Preparing for reactivity

Light fixes

.gitignore

@@ -10,3 +10,4 @@
 /wwwroot/scripts/*.js.map
 /wwwroot/styles/*
 /Folder.DotSettings.user
+sql.log

Core/Browser.module.fs

@@ -25,5 +25,4 @@ let setCookie name value (expiry: DateTimeOffset) (context: HttpContext) =
     options.Expires <- expiry
     context.Response.Cookies.Append(name, value, options);
 
-let redirect url (context: HttpContext) =
-    context.Response.Redirect url
+let redirect url (context: HttpContext) = context.Response.Redirect url

DredgePos.fsproj

@@ -20,6 +20,7 @@
         <Compile Include="Entities\Floorplan_Decorations\View.fs" />
         <Compile Include="Entities\Floorplan_Decorations\Controller.fs" />
         <Compile Include="Entities\Floorplan_Decorations\Router.fs" />
+        <Compile Include="Entities\Buttons\Model.fs" />
         <Compile Include="Authenticate\Model.fs" />
         <Compile Include="Authenticate\View.fs" />
         <Compile Include="Authenticate\Controller.fs" />
@@ -36,6 +37,7 @@
         <Compile Include="Floorplan\Controller.fs" />
         <Compile Include="Floorplan\Router.fs" />
         <Compile Include="OrderScreen\Model.fs" />
+        <Compile Include="OrderScreen\View.fs" />
         <Compile Include="OrderScreen\Controller.fs" />
         <Compile Include="OrderScreen\Router.fs" />
         <Compile Include="Reservations\Model.fs" />

Entities/Buttons/Model.fs

@@ -0,0 +1,18 @@
+module DredgePos.Entities.Buttons.Model
+
+open DredgePos.Types
+open DredgeFramework
+
+let attr = Giraffe.ViewEngine.HtmlElements.attr
+
+let getItemActionAttributes (itemCode: string) =
+    let item = Entity.GetFirstByColumn<item> "code" (StringTrim itemCode)
+    [item |> jsonEncode |> attr "data-item"]
+
+let getGridActionAttributes (gridId: int) = [(attr "data-grid") <| jsonEncode gridId]
+
+let getActionAttributes (action: string) (actionValue: string) =
+    match action with
+        | "item" -> getItemActionAttributes actionValue
+        | "grid" -> actionValue |> int |> getGridActionAttributes
+        | _ -> []

Floorplan/Model.fs

@@ -87,14 +87,20 @@ let saveOrderToTable orderXML tableNumber =
 
     File.WriteAllText(tableFile, tableXML)
 
-let getTable (tableNumber : int) =
+let getTableSafely (tableNumber: int) =
     let query = select {
         table "floorplan_tables"
         where (eq "table_number" tableNumber + eq "venue_id" (getCurrentVenue()))
     }
 
-    let result = query |> Database.Select<floorplan_table>
-    result |> first
+    query
+        |> Database.Select<floorplan_table>
+        |> Array.tryItem 0
+
+let getTable (tableNumber : int) =
+    match getTableSafely tableNumber with
+        | None -> failwith $"Table {tableNumber} not found in current venue"
+        | Some table -> table
 
 let getTableById (id : int) =
     select {
@@ -106,7 +112,7 @@ let getTableById (id : int) =
 
 let getRoom (roomId: int) =
     select {
-        table "floorplan_rooms"
+        table "rooms"
         where (eq "id" roomId)
     } |> Database.Select<room> |> first
 

Floorplan/View.fs

@@ -8,9 +8,7 @@ open Giraffe.ViewEngine
 open DredgeFramework
 
 
-let VisibleInMode (value: string list) = value |> jsonEncode |> (attr "data-visible-in-mode")
-let InvisibleInMode (value: string list) = value |> jsonEncode |> (attr "data-invisible-in-mode")
-let ActiveInMode (value: string) = value |> (attr "data-active-in-mode")
+
 
 
 let pageContainer (clerk: clerk) roomMenu =

Global/Router.fs

@@ -8,4 +8,11 @@ let htmlViewWithContext func =
         func (snd ctx)
             |> htmlView
     )
+    |> warbler
+
+let htmlViewWithContextAndId (id: int) func =
+    (fun ctx ->
+        func (snd ctx) id
+            |> htmlView
+    )
     |> warbler

Global/View.fs

@@ -1,12 +1,20 @@
 module DredgePos.Global.View
 
-open Giraffe.ViewEngine
 open DredgeFramework
+open DredgePos.Types
+open Giraffe.ViewEngine
 
 let Value = attr "data-value"
+let _table (value: floorplan_table) = value |> jsonEncode |> (attr "data-table")
+
+let VisibleInMode (value: string list) = value |> jsonEncode |> (attr "data-visible-in-mode")
+let InvisibleInMode (value: string list) = value |> jsonEncode |> (attr "data-invisible-in-mode")
+let ActiveInMode (value: string) = value |> (attr "data-active-in-mode")
 let innerText = str
 let lang key =  language.get key |> str
 
+let template = tag "template"
+
 let scriptToHTML (scriptFile: string) =
     let scriptPath = $"/scripts/{scriptFile}"
     match FileExists ("wwwroot" + scriptPath) with
@@ -89,6 +97,23 @@ let keyboards = [|
     alert
 |]
 
+let posButton (extraClasses: string) attrs content =
+    let allAttrs = [_class $"posButton {extraClasses}"] |> List.append attrs
+    a allAttrs content
+
+let PosButton classes (attrs: Map<string, 'x>) text =
+    let attrArray =
+        attrs
+            |> Map.map (fun key value ->
+                (attr key) (string value)
+            )
+            |> Map.values
+            |> Array.ofSeq
+
+    posButton classes [
+        yield! attrArray
+    ] [str text]
+
 let HtmlPage pageTitle scripts styles tags content =
     html [] [
         head [] [

Installer/Router.fs

@@ -4,7 +4,10 @@ open DredgePos
 open Saturn
 open Giraffe
 
+let installer = (warbler (fun _ -> htmlString (Controller.RunAllMigrations ())))
+
 let router = router {
     pipe_through Ajax.Router.pipeline
-    get "/" (warbler (fun _ -> htmlString (Controller.RunAllMigrations ())))
+    get "/" installer
+    get "" installer
 }

Migrations/PopulateTestData.fs

@@ -4,13 +4,26 @@ open DredgeFramework
 open DredgePos.Types
 open System.IO
 
+let spaceButton () = (Entity.GetFirstByColumn<button> "primary_action" "spacer").id
+
+let getPageOrder pageName =
+    match pageName with
+    | "entrees" -> 1
+    | "mains" -> 2
+    | "dessert" -> 3
+    | "beer" -> 4
+    | "wine" -> 5
+    | _ -> 0
+
 let CreatePageFromDirectory index (dir: string) =
     let dirName = DirectoryInfo(dir).Name
 
     let printGroup =
         match dirName.ToLower() with
-            | "beer" | "wine" -> (Entity.GetFirstByColumn<print_group> "name" "Beverage").id
-            | _ -> (Entity.GetFirstByColumn<print_group> "name" "Food").id
+            | "beer" | "wine" -> (Entity.GetFirstByColumn<print_group> "name" "Drinks").id
+            | "entrees" | "dips" -> (Entity.GetFirstByColumn<print_group> "name" "Entrees").id
+            | "dessert" -> (Entity.GetFirstByColumn<print_group> "name" "Desserts").id
+            | _ -> (Entity.GetFirstByColumn<print_group> "name" "Mains").id
 
     let parentName =
         match dirName.ToLower() with
@@ -18,7 +31,7 @@ let CreatePageFromDirectory index (dir: string) =
             | _ -> "Food"
     let parentCategory = Entity.GetFirstByColumn<sales_category> "name" parentName
 
-    if dirName.ToLower() <> "dips" && dirName.ToLower() <> "Steak Temperatures" then
+    if dirName.ToLower() <> "dips" && dirName.ToLower() <> "steak temperatures" then
         let NewGrid = Entity.Create {
             id=0
             name=dirName
@@ -29,11 +42,19 @@ let CreatePageFromDirectory index (dir: string) =
 
         Entity.Create {
             id=0
-            order=index
+            order= getPageOrder (dirName.ToLower())
             venue_id=1
             label=dirName
             grid_id=NewGrid.id
         } |> ignore
+    elif dirName.ToLower() = "steak temperatures" then
+        Entity.Create {
+            id=0
+            name=dirName
+            rows=4
+            cols=6
+            data=""
+        } |> ignore
     else ()
 
     Entity.Create {
@@ -49,38 +70,52 @@ let CreatePageFromDirectory index (dir: string) =
 let CreateDefaultPrintGroups (path: string) =
     Entity.Create {
         id=0
-        name="Food"
+        name="Entrees"
         printer_id=1
         venue_id=1
     } |> ignore
 
     Entity.Create {
         id=0
-        name="Beverage"
+        name="Mains"
         printer_id=1
         venue_id=1
     } |> ignore
 
+    Entity.Create {
+        id=0
+        name="Desserts"
+        printer_id=1
+        venue_id=1
+    } |> ignore
+
+    Entity.Create {
+        id=0
+        name="Drinks"
+        printer_id=2
+        venue_id=1
+    } |> ignore
+
 
     path
 
 let CreateDefaultVenue (path: string) =
-    let venue: venue = {
+    {
         id=0
         name="Megalomania"
     }
-    Entity.Create venue
+    |> Entity.Create
     |>ignore
     path
 
 let CreateDefaultClerk (path: string) =
-    let venue: clerk = {
+    {
         id=0
         name="Josh"
         login_code=1408
         user_group_id=1
     }
-    Entity.Create venue
+    |> Entity.Create
     |>ignore
     path
 
@@ -89,7 +124,7 @@ let CreateDefaultSalesCategories (path: string) =
         id=0
         parent=0
         name="Food"
-        print_group_id=(Entity.GetFirstByColumn<print_group> "name" "Food").id
+        print_group_id=(Entity.GetFirstByColumn<print_group> "name" "Mains").id
         venue_id=1
     } |> ignore
 
@@ -97,12 +132,39 @@ let CreateDefaultSalesCategories (path: string) =
         id=0
         parent=0
         name="Beverage"
-        print_group_id=(Entity.GetFirstByColumn<print_group> "name" "Beverage").id
+        print_group_id=(Entity.GetFirstByColumn<print_group> "name" "Drinks").id
         venue_id=1
     } |> ignore
 
     path
 
+let CreateDefaultButtons (path: string) =
+    Entity.Create {
+        id = 0
+        text = ""
+        primary_action = "spacer"
+        secondary_action = ""
+        primary_action_value = ""
+        secondary_action_value = ""
+        image = ""
+        extra_classes = "invisible"
+        extra_styles = ""
+    }
+    |> ignore
+    path
+
+let CreateDefaultItems (path: string) =
+    Entity.Create {
+        id = 0
+        name = "Custom Item"
+        code = "OPEN000"
+        sales_category_id = (Entity.GetFirstByColumn<sales_category> "name" "Food").id
+        item_type = "item"
+        price1 = 0
+    }
+    |> ignore
+    path
+
 let CreateRooms () =
     "wwwroot/images/rooms"
     |> Directory.GetFiles
@@ -122,23 +184,24 @@ let populateEntreeGrid () =
     let DipSalesCategory = Entity.GetFirstByColumn<sales_category> "name" "Dips"
     let Entrees = Entity.GetAllByColumn<item> "sales_category_id" SalesCategory.id
     let Dips = Entity.GetAllByColumn<item> "sales_category_id" DipSalesCategory.id
+    let space = spaceButton()
     let GridData =
         [|
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
         |]
         |> Array.mapi (fun index current ->
          let isFirstColumn = (index % 6) = 0
          if not isFirstColumn then current else
              let entree = Entrees |> Array.tryItem (index/6)
              match entree with
-             | None -> 0
+             | None -> space
              | Some x -> x.id
         )
         |> Array.mapi (fun index current ->
@@ -146,7 +209,7 @@ let populateEntreeGrid () =
          if not isSecondRow then current else
              let entree = Dips |> Array.tryItem (index-7)
              match entree with
-             | None -> 0
+             | None -> space
              | Some x -> x.id
         )
 
@@ -162,20 +225,21 @@ let populateEntreeGrid () =
 let populateMainGrid (category: string) () =
     let SalesCategory = Entity.GetFirstByColumn<sales_category> "name" category
     let Mains = Entity.GetAllByColumn<item> "sales_category_id" SalesCategory.id
+    let space = spaceButton()
     let getId index =
         match Mains |> Array.tryItem index with
-            | None -> 0
+            | None -> space
             | Some x -> x.id
     let GridData =
         [|
-            getId 0; 0; getId 1; 0; getId 2; 0;
-            0; 0; 0; 0; 0; 0;
-            getId 3; 0; getId 4; 0; getId 5; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
+            getId 0; space; getId 1; space; getId 2; space;
+            space; space; space; space; space; space;
+            getId 3; space; getId 4; space; getId 5; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
         |]
 
     let grid =
@@ -186,22 +250,23 @@ let populateMainGrid (category: string) () =
     Entity.Update newGrid |> ignore
 
 let populateDessertGrid () =
+    let space = spaceButton()
     let SalesCategory = Entity.GetFirstByColumn<sales_category> "name" "Dessert"
     let Desserts = Entity.GetAllByColumn<item> "sales_category_id" SalesCategory.id
     let getId index =
         match Desserts |> Array.tryItem index with
-            | None -> 0
+            | None -> space
             | Some x -> x.id
     let GridData =
         [|
-            getId 0; 0; getId 1; 0; 0 ; 0;
-            0; 0; 0; 0; 0; 0;
-            0; getId 2; 0; getId 4; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
+            getId 0; space; getId 1; space; space ; space;
+            space; space; space; space; space; space;
+            space; getId 2; space; getId 3; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
+            space; space; space; space; space; space;
         |]
 
     let grid =
@@ -212,58 +277,57 @@ let populateDessertGrid () =
     Entity.Update newGrid |> ignore
 
 let populateBeerGrid () =
+    let space = spaceButton()
     let SalesCategory = Entity.GetFirstByColumn<sales_category> "name" "Beer"
     let Beers = Entity.GetAllByColumn<item> "sales_category_id" SalesCategory.id
     let grid =
         Entity.GetFirstByColumn<order_screen_page_group> "label" "Beer"
         |> Entity.GetRelated<grid, order_screen_page_group>
 
-    let GridData =
-        Beers
-        |> Array.chunkBySize 24
-        |> Array.map (fun beerPage ->
-            let getId index =
-                match beerPage |> Array.tryItem index with
-                    | None -> 0
-                    | Some x -> x.id
-            [|
-                getId 0; getId 1; getId 2; getId 3; getId 4 ; getId 5;
-                0; 0; 0; 0; 0 ;0;
-                getId 6; getId 7; getId 8; getId 9; getId 10 ; getId 11;
-                0; 0; 0; 0; 0 ;0;
-                getId 12; getId 13; getId 14; getId 15; getId 16 ; getId 17;
-                0; 0; 0; 0; 0 ;0;
-                getId 18; getId 19; getId 20; getId 21; getId 22 ; getId 23;
-                0; 0; 0; 0; 0 ;0;
-            |]
-        )
-        |> Array.mapi (fun index beerpage -> (map [$"page{index+1}", beerpage]))
-        |> jsonEncode
+    let mutable buttonMap = Map.empty<string, int[]>
+    Beers
+    |> Array.chunkBySize 24
+    |> Array.map (fun beerPage ->
+        let getId index =
+            match beerPage |> Array.tryItem index with
+                | None -> space
+                | Some x -> x.id
+        [|
+            getId 0; getId 1; getId 2; getId 3; getId 4 ; getId 5;
+            space; space; space; space; space; space;
+            getId 6; getId 7; getId 8; getId 9; getId 10 ; getId 11;
+            space; space; space; space; space; space;
+            getId 12; getId 13; getId 14; getId 15; getId 16 ; getId 17;
+            space; space; space; space; space; space;
+            getId 18; getId 19; getId 20; getId 21; getId 22 ; getId 23;
+            space; space; space; space; space; space;
+        |]
+    )
+    |> Array.iteri (fun index buttonIds ->
+        buttonMap <- buttonMap |> Map.add $"page{index+1}" buttonIds
+    )
+
+    let GridData = buttonMap |> jsonEncode
 
     let newGrid = {grid with data=GridData}
     Entity.Update newGrid |> ignore
 
 let populateSteakTemperaturesGrid () =
+    let space = spaceButton()
     let SalesCategory = Entity.GetFirstByColumn<sales_category> "name" "Steak Temperatures"
     let Temps = Entity.GetAllByColumn<item> "sales_category_id" SalesCategory.id
-    let grid =
-        Entity.GetFirstByColumn<order_screen_page_group> "label" "Steak Temperatures"
-        |> Entity.GetRelated<grid, order_screen_page_group>
+    let grid = Entity.GetFirstByColumn<grid> "name" "Steak Temperatures"
 
     let getId index =
         match Temps |> Array.tryItem index with
-            | None -> 0
+            | None -> space
             | Some x -> x.id
     let GridData =
         [|
-            getId 0; 0; getId 1; 0; getId 2; 0;
-            0; 0; 0; 0; 0; 0;
-            getId 3; 0; getId 4; 0; getId 5; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
-            0; 0; 0; 0; 0; 0;
+            getId 0; space; getId 1; space; getId 2; space;
+            space; space; space; space; space; space;
+            getId 3; space; getId 4; space; getId 5; space;
+            space; space; space; space; space; space;
         |]
 
     let newGrid = {grid with data=(jsonEncode {|page1=GridData|}); rows=4; cols=6}
@@ -287,14 +351,13 @@ let CreateItemFromFileName (index: int) (dirName: string) (file: string) =
     let fileName = Path.GetFileNameWithoutExtension file
     let itemType =
         match dirName.ToLower() with
-            | "dips" -> "instruction"
-            | "steak temperatures" -> "instruction"
+            | "dips" | "steak temperatures" -> "instruction"
             | _ -> "item"
 
     let categories = (Entity.GetAllByColumn<sales_category> "name" dirName)
     let categoryID =
         if categories.Length > 0 then categories[0].id
-        else 1
+        else (Entity.GetFirstByColumn<sales_category> "name" "Mains").id
 
     let newItem = Entity.Create {
         id = 0
@@ -302,7 +365,7 @@ let CreateItemFromFileName (index: int) (dirName: string) (file: string) =
         sales_category_id=categoryID
         name=fileName
         item_type=itemType
-        price1=10
+        price1=1000
     }
 
     let classes =
@@ -310,7 +373,7 @@ let CreateItemFromFileName (index: int) (dirName: string) (file: string) =
             | "beer" | "dessert" -> "doubleHeight"
             | "mains" | "wine" | "steak temperatures" -> "doubleHeight doubleWidth"
             | "entrees" -> "doubleWidth"
-            | _ -> ""
+            | _ -> "normal"
 
     Entity.Create {
         id=0
@@ -332,14 +395,91 @@ let CreateItemsAndButtons (dir: string) =
     |> Array.filter (fun file -> Path.GetExtension file = ".png" || Path.GetExtension file = ".jpg")
     |> Array.iteri (fun index -> CreateItemFromFileName index dirName)
 
+let addFloorplanTable tableNumber x y shape width height rotation (room:room) =
+    Entity.Create {
+        id=0
+        table_number=tableNumber
+        pos_x=x
+        pos_y=y
+        shape=shape
+        width=width
+        height=height
+        rotation=rotation
+        room_id=room.id
+        venue_id=1
+        default_covers=2
+        merged_children=""
+        previous_state=""
+        status=0
+    } |> ignore
+    room
+
+
+let PopulateRooms () =
+    Entity.GetFirstByColumn<room> "name" "Deck & Courtyard"
+        |> addFloorplanTable 1 1151 1145 "square" 115 115 45
+        |> addFloorplanTable 2 827 1152 "square" 115 115 0
+        |> addFloorplanTable 3 836 922 "square" 115 115 0
+        |> addFloorplanTable 4 956 712 "square" 115 115 0
+        |> addFloorplanTable 5 535 704 "square" 115 115 0
+        |> addFloorplanTable 6 265 861 "square" 115 115 0
+        |> addFloorplanTable 7 265 1031 "square" 115 115 0
+        |> addFloorplanTable 8 265 1197 "square" 115 115 0
+        |> addFloorplanTable 19 90 533 "square" 115 115 0
+        |> addFloorplanTable 20 90 378 "square" 115 115 0
+        |> addFloorplanTable 21 90 233 "square" 115 115 0
+        |> addFloorplanTable 22 90 77 "square" 115 115 0
+        |> addFloorplanTable 23 622 80 "square" 115 115 0
+        |> addFloorplanTable 24 613 296 "square" 115 115 -45
+        |> addFloorplanTable 25 498 539 "square" 115 115 0
+        |> addFloorplanTable 26 854 546 "square" 115 115 0
+        |> addFloorplanTable 27 932 191 "square" 115 115 45
+        |> addFloorplanTable 28 1136 79 "square" 115 115 0
+        |> addFloorplanTable 29 1145 317 "square" 115 115 0
+        |> addFloorplanTable 30 1145 522 "square" 115 115 0
+        |> ignore
+
+    Entity.GetFirstByColumn<room> "name" "Inside"
+        |> addFloorplanTable 31 943 1196 "square" 215 90 0
+        |> addFloorplanTable 32 943 952 "square" 215 90 0
+        |> addFloorplanTable 33 927 565 "circle" 150 150 0
+        |> addFloorplanTable 39 725 67 "square" 115 115 0
+        |> addFloorplanTable 40 685 222 "square" 115 115 0
+        |> addFloorplanTable 41 685 357 "square" 115 115 0
+        |> addFloorplanTable 42 725 531 "square" 115 115 0
+        |> addFloorplanTable 43 185 452 "square" 100 100 0
+        |> addFloorplanTable 44 185 326 "square" 100 100 0
+        |> addFloorplanTable 45 185 199 "square" 100 100 0
+        |> addFloorplanTable 46 185 69 "square" 100 100 0
+        |> addFloorplanTable 51 685 948 "square" 200 100 0
+        |> addFloorplanTable 52 685 1198 "square" 200 100 0
+        |> addFloorplanTable 61 415 762 "circle" 100 100 0
+        |> addFloorplanTable 62 415 901 "circle" 100 100 0
+        |> addFloorplanTable 63 415 1039 "circle" 100 100 0
+        |> addFloorplanTable 64 415 1176 "circle" 100 100 0
+        |> ignore
+
+    Entity.GetFirstByColumn<room> "name" "Function Room"
+        |> addFloorplanTable 71 1039 361 "square" 110 110 0
+        |> addFloorplanTable 72 1000 652 "square" 200 100 0
+        |> addFloorplanTable 73 976 966 "square" 130 130 0
+        |> addFloorplanTable 74 658 962 "square" 120 115 0
+        |> addFloorplanTable 75 567 629 "square" 110 200 0
+        |> addFloorplanTable 76 120 511 "square" 230 100 0
+        |> addFloorplanTable 77 120 847 "square" 230 100 0
+
+
 let run () =
     "wwwroot/images/items"
         |> CreateDefaultVenue
         |> CreateDefaultClerk
         |> CreateDefaultPrintGroups
         |> CreateDefaultSalesCategories
+        |> CreateDefaultItems
+        |> CreateDefaultButtons
         |> Directory.GetDirectories
         |> Array.mapi CreatePageFromDirectory
         |> Array.iter CreateItemsAndButtons
         |> CreateRooms
-        |> PopulateGrids
+        |> PopulateGrids
+        |> PopulateRooms

OrderScreen/Controller.fs

@@ -3,87 +3,88 @@
 open DredgePos
 open DredgeFramework
 open DredgePos.Types
+open DredgePos.Global.Controller
+open Saturn.CSRF
+open Thoth.Json.Net
 open Giraffe
 open Microsoft.AspNetCore.Http
+open FSharp.Collections
 
 let getOrderScreenData (tableNumber: int) =
     {|
         order_screen_pages = Entity.GetAllInVenue<order_screen_page_group>
         sales_categories = Entity.GetAllInVenue<sales_category>
         print_groups = Entity.GetAllInVenue<print_group>
-        custom_item = Entity.GetAllByColumn<item> "item_code" "OPEN000" |> first
+        custom_item = Entity.GetFirstByColumn<item> "code" "OPEN000"
         table = Floorplan.Model.getTable tableNumber
     |}
     |> ajaxSuccess
     |> json
 
+let renderGrid (grid: grid) =
+    let gridData = grid.data |> Decode.Auto.fromString<Map<string, int[]>>
+    match gridData with
+    | Error message -> failwith message
+    | Ok data ->
+        data
+        |> Map.toArray
+        |> Array.map snd
+        |> Array.map(
+            fun buttonIds ->
+                buttonIds
+                    |> Array.map Entity.GetById<button>
+                    |> Array.map View.itemButton
+                    |> View.gridPage grid
+        )
+
 let loadGrid (gridId: int) =
     let grid = Entity.GetById<grid> gridId
-    let gridHtml = Model.loadGrid gridId
+    let gridNodes = (renderGrid grid) |> List.ofArray
+    let gridHtml = Giraffe.ViewEngine.RenderView.AsString.htmlNodes gridNodes
+
     if gridHtml = "Error" then ajaxFail gridHtml
     else ajaxSuccess {|grid=grid;gridHtml=gridHtml|}
     |> json
 
-let loadOrderScreen (ctx: HttpContext)  (tableNumber: int) : HttpHandler =
-   Authenticate.Model.RequireClerkAuthentication ctx
+let loadOrderScreenView (ctx: HttpContext)  (tableNumber: int) =
+    Authenticate.Model.RequireClerkAuthentication ctx
+    let tableOption = DredgePos.Floorplan.Model.getTableSafely tableNumber
+    let attr = Giraffe.ViewEngine.HtmlElements.attr
 
-   let table = Floorplan.Model.getTable tableNumber
+    match tableOption with
+        | None ->
+            Browser.redirect "/" ctx
+            View.posButtonTemplate
+        | Some table ->
+            let currentClerk = Authenticate.Model.getCurrentClerk ctx
+            let styles = [|"dredgepos.orderScreen.css"|] |> addDefaultStyles
+            let scripts = [|"dredgepos.tables.js";"./external/currency.min.js";"dredgepos.orderScreen.js"; |] |> addDefaultScripts
+            let metaTags = [|"viewport", "user-scalable = no, initial-scale=0.8,maximum-scale=0.8 ,shrink-to-fit=yes"|] |> addDefaultMetaTags
 
-   let covers = if tableNumber > 0 then table.default_covers else 0
-   let coverString = language.getAndReplace "covers" [covers]
+            let printGroupButtons =
+                Entity.GetAllInVenue<print_group>
+                    |> Array.map View.printGroupButton
 
-   let changeCoverNumberButton = if tableNumber > 0 then Theme.loadTemplateWithVars "orderScreen/change_cover_number_button" (map ["covers", coverString]) else ""
+            let orderScreenPageGroupButtons =
+               Entity.GetAllInVenue<order_screen_page_group>
+                |> Array.filter (fun page_group -> page_group.id <> 0)
+                |> Array.sortBy (fun {order=order} -> order)
+                |> Array.map View.pageGroupButton
 
-   let orderNumber =
-       if tableNumber > 0 then language.getAndReplace "active_table" [tableNumber]
-       else language.get "new_order"
+            let grids = Model.getAllPageGridsInVenue ()
+            let pageGroupNodes =
+                grids
+                |> Array.map(fun (grid, page_group) ->
+                    renderGrid grid
+                    |> View.pageGroup page_group
+                )
 
-   let containerAttributes =
-        if tableNumber > 0 then
-            map ["data-table", jsonEncode table]
-                |> Theme.htmlAttributes
-        else ""
+            let coverSelectorButtons =
+                Array.init (table.default_covers + 1) id
+                    |> Array.map(fun coverNumber ->
+                        let text = if coverNumber > 0 then language.getAndReplace "selected_cover" [coverNumber]
+                                   else language.get "cover_zero"
+                        Global.View.PosButton "coverSelectorButton" (map ["data-cover", coverNumber]) text
+                    )
 
-   let categoryList =
-       Entity.GetAllInVenue<order_screen_page_group>
-        |> Array.filter (fun page_group -> page_group.id <> 0)
-        |> Array.sortBy (fun {order=order} -> order)
-        |> Array.map (fun category ->
-            let categoryMap = recordToMap category
-            let categoryArray = map ["page", categoryMap]
-            Theme.loadTemplateWithArrays "orderScreen/page_group_button" categoryArray
-            )
-        |> joinWithNewLine
-
-   let grids =
-       Model.getAllPageGrids ()
-       |> Array.map Model.getPagesHTML
-       |> joinWithNewLine
-
-   let coverSelectorButtons =
-        Array.init (covers+1) id
-            |> Array.map(fun coverNumber ->
-                let text = if coverNumber > 0 then language.getAndReplace "selected_cover" [coverNumber]
-                           else language.get "cover_zero"
-                Theme.PosButton text "coverSelectorButton" $"""data-cover="{coverNumber}" """)
-            |> String.concat "\n"
-
-   let variables = map [
-       "title", "Order"
-       "containerAttributes", containerAttributes
-       "categoryList", categoryList
-       "pageGroups", grids
-       "orderNumber", orderNumber
-       "changeCoverNumberButton", changeCoverNumberButton
-       "covers", coverString
-       "salesCategoryOverrideButtons", Model.generateSalesCategoryOverrideButtons ()
-       "coverSelectorButtons", coverSelectorButtons
-   ]
-
-   let styles = ["dredgepos.orderScreen.css"]
-   let scripts = ["dredgepos.tables.js";"./external/currency.min.js";"dredgepos.orderScreen.js"; ]
-   let currentClerk = recordToMap <| Authenticate.Model.getCurrentClerk ctx
-   let arrays = map ["clerk", currentClerk]
-
-   Theme.loadTemplateWithVarsArraysScriptsAndStyles "orderScreen" variables arrays scripts styles
-    |> htmlString
+            View.index tableNumber styles scripts metaTags currentClerk printGroupButtons orderScreenPageGroupButtons pageGroupNodes coverSelectorButtons

OrderScreen/Model.fs

@@ -8,129 +8,11 @@ open Thoth.Json.Net
 open Theme
 
 
-let getAllPageGrids () = Entity.GetAllInVenue<order_screen_page_group>
-                         |> Array.filter(fun pageGroup -> pageGroup.grid_id <> 0)
-                         |> Array.map(fun pageGroup -> (Entity.GetById<grid> pageGroup.grid_id), pageGroup)
-
-let getImageButtonData (button: button) =
-    let itemCode =
-        if button.primary_action = "item" then button.primary_action_value
-        else button.secondary_action_value
-
-    let item = Entity.GetAllByColumn<item> "item_code" itemCode
-                |> first
-
-    let extraData =
-        map [
-            "data-item", jsonEncode item
-        ] |> htmlAttributes
-
-    {|
-        extra_data = extraData
-        text = item.name
-    |}
-
-let getGridButtonData (button: button) =
-    let gridId =
-        if button.primary_action = "grid" then button.primary_action_value
-        else button.secondary_action_value
-        |> int
-
-    let grid = Entity.GetById<grid> gridId
-    {|
-        extra_data = map ["data-grid", jsonEncode gridId] |> htmlAttributes
-        text = grid.name
-    |}
-
-let getActionData (button: button) (action: string) =
-    let actionValue =
-        if action = "primary" then button.primary_action
-        else button.secondary_action
-
-    match actionValue with
-        | "item" -> getImageButtonData button
-        | "grid" -> getGridButtonData button
-        | "spacer" ->  {|extra_data=""; text=""|}
-        | _ -> {|extra_data=""; text=""|}
-
-let renderButton (buttonId: int) =
-    let button = Entity.GetById<button> buttonId
-
-    let extra_styles =
-        match button.extra_styles.Length with
-            | 0 -> ""
-            | _ -> $""" style="{button.extra_styles}" """
-
-    let imageClass = if button.image.Length > 0 then "hasImage" else ""
-    let spacerClass = if button.primary_action = "spacer" || button.secondary_action = "spacer"
-                        then "invisible"
-                        else ""
-
-    let image = if button.image.Length > 0 then loadTemplateWithVars "orderScreen/button_image" (map ["image", button.image]) else ""
-
-    let extraClasses = [|imageClass; spacerClass|] |> String.concat " "
-
-    let primary_action_data = getActionData button "primary"
-    let secondary_action_data = getActionData button "secondary"
-
-    let action_extra_data = primary_action_data.extra_data + " " + secondary_action_data.extra_data
-    let button_text =
-        if button.text.Length > 0 then button.text
-        else
-            if primary_action_data.text.Length > 0 then primary_action_data.text
-            else secondary_action_data.text
-
-    let vars = map [
-        "extra_classes",  button.extra_classes + " " + extraClasses
-        "extra_styles", extra_styles
-        "primary_action", button.primary_action
-        "secondary_action", button.secondary_action
-        "text", button_text
-        "image", image
-        "extra_data", action_extra_data
-    ]
-
-    loadTemplateWithVars "orderScreen/grid_button" vars
-
-let renderPage (grid: grid)  (buttonHTML: string) =
-    let vars = map ["pageButtons", buttonHTML; "rows", string grid.rows; "cols", string grid.cols]
-    loadTemplateWithVars "orderScreen/page" vars
-
-let renderPageGroup (pageGroup: order_screen_page_group) (pageHTML: string) =
-    let vars = map [
-        "pages", pageHTML
-        "page_group_id", string pageGroup.id
-    ]
-    loadTemplateWithVars "orderScreen/page_group" vars
+let getAllPageGridsInVenue () =
+    Entity.GetAllInVenue<order_screen_page_group>
+    |> Array.filter(fun pageGroup -> pageGroup.grid_id <> 0)
+    |> Array.map(fun pageGroup -> (Entity.GetById<grid> pageGroup.grid_id), pageGroup)
 
 let printGroupPosButton (printGroup: print_group) =
     PosButton (language.getAndReplace "print_with" [printGroup.name]) "printGroupOverrideButton toggle" $"""data-value="{printGroup.id}" """
 
-let generateSalesCategoryOverrideButtons () =
-    Entity.GetAllInVenue<print_group>
-        |> Array.map printGroupPosButton
-        |> Array.append [|PosButton (language.getAndReplace "print_with" ["default"]) "printGroupOverrideButton toggle default active" """data-value="0" """|]
-        |> joinWithNewLine
-
-
-let renderGrid (grid: grid) =
-    let gridData = grid.data |> Decode.Auto.fromString<Map<string, int[]>>
-
-    match gridData with
-        | Error _ -> "Error"
-        | Ok pages ->
-            pages
-                |> Map.toArray
-                |> Array.map snd
-                |> Array.map(fun row -> row |> Array.map renderButton |> String.concat "\n")
-                |> Array.map (renderPage grid)
-                |> joinWithNewLine
-
-let loadGrid gridId = renderGrid (Entity.GetById<grid> gridId)
-
-
-let getPagesHTML (gridInfo: grid * order_screen_page_group) =
-    let grid, pageGroup = gridInfo
-
-    renderGrid grid
-    |> renderPageGroup pageGroup

OrderScreen/Router.fs

@@ -10,6 +10,5 @@ let router = router {
     getf "/getOrderScreenData/%i" Controller.getOrderScreenData
     getf "/getGridHtml/%i" Controller.loadGrid
     post "/updateCovers" (bindJson<floorplan_table> (fun table -> Entity.Update table |> Array.head |> DredgeFramework.ajaxSuccess |> json))
-    get "/" (warbler (fun ctx -> Controller.loadOrderScreen (snd ctx) 0))
-    getf "/%i" (fun number -> (warbler (fun ctx -> Controller.loadOrderScreen (snd ctx) number)))
+    getf "/%i" (fun number -> (warbler (fun ctx -> htmlView <| Controller.loadOrderScreenView (snd ctx) number)))
 }

OrderScreen/View.fs

@@ -0,0 +1,167 @@
+module DredgePos.OrderScreen.View
+
+open DredgeFramework
+open DredgePos.Types
+open DredgePos.Global.View
+open DredgePos.Entities.Buttons.Model
+open Thoth.Json.Net
+open Giraffe.ViewEngine
+open language
+
+let coverSelector buttons = div [_class "coverSelector"] [
+    yield! buttons
+]
+
+let pageContainer floorplanTable (clerk: clerk) printGroupButtons orderScreenPageGroupButtons pageGroups =
+    div [_id "pageContainer" ; _table floorplanTable] [
+        div [_id "leftColumn"] [
+            h1 [_class "tableHeading"] [str (getAndReplace "active_table" [floorplanTable.table_number])]
+            div [_class "tableInfo"] [
+                posButton "changeCoverNumberButton" [] [str (getAndReplace "covers" [floorplanTable.default_covers])]
+                posButton "" [] [str (getAndReplace "logged_in_as" [clerk.name])]
+            ]
+            div [_class "orderBox"] [
+                table [_class "orderBoxTable"] [
+                    thead [] [
+                        tr [] [
+                            th [_class "orderBoxCell qtyCell"] [str (get "qty_header")]
+                            th [_class "orderBoxCell itemIdCell"] [str (get "id_header")]
+                            th [_class "orderBoxCell itemCell"] [str (get "item_header")]
+                            th [_class "orderBoxCell unitPriceCell"] [str (get "price_header")]
+                            th [_class "orderBoxCell totalPriceCell"] [str (get "total_price_header")]
+                            th [_class "orderBoxCell printGroupCell"] [str (get "printgroup_header")]
+                        ]
+                    ]
+                    tbody [] []
+                ]
+            ]
+            div [_class "orderBoxInfo"] [
+                span [_class "voidModeWarning"; VisibleInMode ["void"]] [str (get "void_mode")]
+            ]
+            div [_class "orderBoxFooter"] [
+                span [_class "orderBoxTotal"] [str (getAndReplace "totalPrice" ["0.00"])]
+                small [_class "orderBoxSelectedTotal"] [str (getAndReplace "selectedPrice" ["0.00"])]
+
+            ]
+        ]
+        div [_id "rightColumn"] [
+            div [_id "topHalf"] [
+                div [_class "functionButtons"] [
+                    div [_class "printGroupButtons toggleGroup"] [
+                        input [_type "hidden"; _class "value"; _name "print_override"]
+                        posButton "printGroupOverrideButton toggle default" [
+                            (attr "data-value") (string 0)
+                        ] [
+                            ["default"] |> getAndReplace "print_with" |> str
+                        ]
+                        yield! printGroupButtons
+                    ]
+                    div [_class "functionColumn"] [
+                        posButton "accumulateButton" [ActiveInMode "accumulate"] [str (get "accumulate_function")]
+                        posButton "showCoverSelectorButton" [] [str (get "select_covers")]
+                    ]
+                    div [_class "functionColumn"] [
+                        posButton "voidButton"  [ActiveInMode "void"] [str (get "void")]
+                        posButton "openItemButton"  [] [str (get "custom_item_button")]
+                        posButton "freetextButton"  [] [str (get "freetext_button")]
+                        posButton "numpadButton"  [] [str (get "numpad_button")]
+                    ]
+                    div [_class "functionColumn"] [
+                        posButton "" [] ["pay_function" |> get |> str]
+                        posButton "" [] ["print_function" |> get |> str]
+                    ]
+                 ]
+            ]
+            div [_id "pageList"] [
+                yield! orderScreenPageGroupButtons
+            ]
+            div [_id "pageGroupContainer"] [
+                yield! pageGroups
+            ]
+            div [_class "pageNavigation"] [
+                posButton "prevButton" [] ["prev_page" |> get |> str]
+                posButton "nextButton" [] ["next_page" |> get |> str]
+            ]
+
+        ]
+    ]
+    (* Grid Container, Cover Selector *)
+
+let posButtonTemplate =
+    template [_id "posButtonTemplate"] [
+        posButton "" [] []
+    ]
+
+let gridContainer =
+    div [_class "gridContainer"] [
+        div [_class "gridContainerHeader"] [
+            span [] []
+            div [_class "posButton closeGrid"] [str "×"]
+        ]
+        div [_class "gridContainerGrid"] [
+            div [_class "pageGroup"] []
+        ]
+        div [_class "pageNavigation"] [
+            posButton "prevButton" [] ["prev_page" |> get |> str]
+            posButton "nextButton" [] ["next_page" |> get |> str]
+        ]
+    ]
+
+let pageGroupButton (pageGroup: order_screen_page_group) = posButton "loadPageGroup" [(attr "data-page-group-id") (string pageGroup.id)] [str pageGroup.label]
+let printGroupButton (printGroup: print_group) = posButton "toggle printGroupOverrideButton" [(attr "data-value") (string printGroup.id)] [ [printGroup.name] |> getAndReplace "print_with" |> str ]
+
+let itemButtonImage (button: button) =
+    span [
+        _class "buttonImg"
+        _style $"background-image:url(\"/images/items/{button.image}\");"
+    ] []
+
+let _data_primary_action = attr "data-primary-action"
+let _data_secondary_action = attr "data-secondary-action"
+
+let itemButton (button: button) =
+    let extraClasses =
+        if button.image.Length > 0 then button.extra_classes + " hasImage"
+        else button.extra_classes
+
+    let primaryAttributes = getActionAttributes button.primary_action button.primary_action_value
+    let secondaryAttributes = getActionAttributes button.secondary_action button.secondary_action_value
+
+    posButton extraClasses [
+        yield! primaryAttributes
+        yield! secondaryAttributes
+        _style button.extra_styles
+        _data_primary_action button.primary_action
+        _data_secondary_action button.secondary_action
+    ] [
+        if button.image.Length > 0 then itemButtonImage button
+        span [_class "text "] [str button.text]
+    ]
+
+let _dataPageGroup = attr "data-page-group"
+let _dataPageGroupId = attr "data-page-group-id"
+
+let pageGroup (page_group: order_screen_page_group) gridNodes  =
+    div [_class "pageGroup"; _dataPageGroupId (string page_group.id); ] [
+        yield! gridNodes
+    ]
+
+let gridPage (grid: grid) buttonNodes =
+    div [
+        _class "gridPage"
+        _style $"
+        grid-template-columns: repeat({grid.cols}, 1fr);
+        grid-template-rows: repeat({grid.rows}, 1fr);"
+    ] [
+        yield! buttonNodes
+    ]
+
+
+let index orderNumber styles scripts tags clerk printGroupButtons orderScreenPageGroupButtons pageGroupNodes coverSelectorButtons  =
+    [|
+        pageContainer (DredgePos.Floorplan.Model.getTable orderNumber) clerk printGroupButtons orderScreenPageGroupButtons pageGroupNodes
+        posButtonTemplate
+        gridContainer
+        coverSelector coverSelectorButtons
+    |]
+    |> HtmlPage "Order" (GetScripts scripts) (GetStyles styles) (GetMetaTags tags)

package-lock.json

@@ -1,8 +1,874 @@
 {
     "name": "DredgePos",
     "version": "1.0.0",
-    "lockfileVersion": 1,
+    "lockfileVersion": 2,
     "requires": true,
+    "packages": {
+        "": {
+            "name": "DredgePos",
+            "version": "1.0.0",
+            "dependencies": {
+                "@types/jquery": "^3.5.7",
+                "canvas": "^2.8.0",
+                "currency.js": "^2.0.4",
+                "konva": "^8.2.2",
+                "sass": "^1.43.4",
+                "tsc": "^2.0.4",
+                "typescript": "^4.7.4"
+            }
+        },
+        "node_modules/@mapbox/node-pre-gyp": {
+            "version": "1.0.5",
+            "resolved": "https://registry.npmjs.org/@mapbox/node-pre-gyp/-/node-pre-gyp-1.0.5.tgz",
+            "integrity": "sha512-4srsKPXWlIxp5Vbqz5uLfBN+du2fJChBoYn/f2h991WLdk7jUvcSk/McVLSv/X+xQIPI8eGD5GjrnygdyHnhPA==",
+            "dependencies": {
+                "detect-libc": "^1.0.3",
+                "https-proxy-agent": "^5.0.0",
+                "make-dir": "^3.1.0",
+                "node-fetch": "^2.6.1",
+                "nopt": "^5.0.0",
+                "npmlog": "^4.1.2",
+                "rimraf": "^3.0.2",
+                "semver": "^7.3.4",
+                "tar": "^6.1.0"
+            },
+            "bin": {
+                "node-pre-gyp": "bin/node-pre-gyp"
+            }
+        },
+        "node_modules/@types/jquery": {
+            "version": "3.5.7",
+            "resolved": "https://registry.npmjs.org/@types/jquery/-/jquery-3.5.7.tgz",
+            "integrity": "sha512-Why+9t1KuqWtIqYKtbk6wgWbE1PjyXJOyGkpmTUh0RX5p4HL7nnRuBkjAO9P2r9tGQP6bLWxl77jRLew3V5xXg==",
+            "dependencies": {
+                "@types/sizzle": "*"
+            }
+        },
+        "node_modules/@types/sizzle": {
+            "version": "2.3.3",
+            "resolved": "https://registry.npmjs.org/@types/sizzle/-/sizzle-2.3.3.tgz",
+            "integrity": "sha512-JYM8x9EGF163bEyhdJBpR2QX1R5naCJHC8ucJylJ3w9/CVBaskdQ8WqBf8MmQrd1kRvp/a4TS8HJ+bxzR7ZJYQ=="
+        },
+        "node_modules/abbrev": {
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
+            "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q=="
+        },
+        "node_modules/agent-base": {
+            "version": "6.0.2",
+            "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-6.0.2.tgz",
+            "integrity": "sha512-RZNwNclF7+MS/8bDg70amg32dyeZGZxiDuQmZxKLAlQjr3jGyLx+4Kkk58UO7D2QdgFIQCovuSuZESne6RG6XQ==",
+            "dependencies": {
+                "debug": "4"
+            },
+            "engines": {
+                "node": ">= 6.0.0"
+            }
+        },
+        "node_modules/ansi-regex": {
+            "version": "2.1.1",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
+            "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/anymatch": {
+            "version": "3.1.2",
+            "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.2.tgz",
+            "integrity": "sha512-P43ePfOAIupkguHUycrc4qJ9kz8ZiuOUijaETwX7THt0Y/GNK7v0aa8rY816xWjZ7rJdA5XdMcpVFTKMq+RvWg==",
+            "dependencies": {
+                "normalize-path": "^3.0.0",
+                "picomatch": "^2.0.4"
+            },
+            "engines": {
+                "node": ">= 8"
+            }
+        },
+        "node_modules/aproba": {
+            "version": "1.2.0",
+            "resolved": "https://registry.npmjs.org/aproba/-/aproba-1.2.0.tgz",
+            "integrity": "sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw=="
+        },
+        "node_modules/are-we-there-yet": {
+            "version": "1.1.7",
+            "resolved": "https://registry.npmjs.org/are-we-there-yet/-/are-we-there-yet-1.1.7.tgz",
+            "integrity": "sha512-nxwy40TuMiUGqMyRHgCSWZ9FM4VAoRP4xUYSTv5ImRog+h9yISPbVH7H8fASCIzYn9wlEv4zvFL7uKDMCFQm3g==",
+            "dependencies": {
+                "delegates": "^1.0.0",
+                "readable-stream": "^2.0.6"
+            }
+        },
+        "node_modules/balanced-match": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
+            "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw=="
+        },
+        "node_modules/binary-extensions": {
+            "version": "2.2.0",
+            "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.2.0.tgz",
+            "integrity": "sha512-jDctJ/IVQbZoJykoeHbhXpOlNBqGNcwXJKJog42E5HDPUwQTSdjCHdihjj0DlnheQ7blbT6dHOafNAiS8ooQKA==",
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/brace-expansion": {
+            "version": "1.1.11",
+            "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
+            "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+            "dependencies": {
+                "balanced-match": "^1.0.0",
+                "concat-map": "0.0.1"
+            }
+        },
+        "node_modules/braces": {
+            "version": "3.0.2",
+            "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+            "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+            "dependencies": {
+                "fill-range": "^7.0.1"
+            },
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/canvas": {
+            "version": "2.8.0",
+            "resolved": "https://registry.npmjs.org/canvas/-/canvas-2.8.0.tgz",
+            "integrity": "sha512-gLTi17X8WY9Cf5GZ2Yns8T5lfBOcGgFehDFb+JQwDqdOoBOcECS9ZWMEAqMSVcMYwXD659J8NyzjRY/2aE+C2Q==",
+            "hasInstallScript": true,
+            "dependencies": {
+                "@mapbox/node-pre-gyp": "^1.0.0",
+                "nan": "^2.14.0",
+                "simple-get": "^3.0.3"
+            },
+            "engines": {
+                "node": ">=6"
+            }
+        },
+        "node_modules/chokidar": {
+            "version": "3.5.2",
+            "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.5.2.tgz",
+            "integrity": "sha512-ekGhOnNVPgT77r4K/U3GDhu+FQ2S8TnK/s2KbIGXi0SZWuwkZ2QNyfWdZW+TVfn84DpEP7rLeCt2UI6bJ8GwbQ==",
+            "dependencies": {
+                "anymatch": "~3.1.2",
+                "braces": "~3.0.2",
+                "glob-parent": "~5.1.2",
+                "is-binary-path": "~2.1.0",
+                "is-glob": "~4.0.1",
+                "normalize-path": "~3.0.0",
+                "readdirp": "~3.6.0"
+            },
+            "engines": {
+                "node": ">= 8.10.0"
+            },
+            "optionalDependencies": {
+                "fsevents": "~2.3.2"
+            }
+        },
+        "node_modules/chownr": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/chownr/-/chownr-2.0.0.tgz",
+            "integrity": "sha512-bIomtDF5KGpdogkLd9VspvFzk9KfpyyGlS8YFVZl7TGPBHL5snIOnxeshwVgPteQ9b4Eydl+pVbIyE1DcvCWgQ==",
+            "engines": {
+                "node": ">=10"
+            }
+        },
+        "node_modules/code-point-at": {
+            "version": "1.1.0",
+            "resolved": "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz",
+            "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=",
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/concat-map": {
+            "version": "0.0.1",
+            "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
+            "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
+        },
+        "node_modules/console-control-strings": {
+            "version": "1.1.0",
+            "resolved": "https://registry.npmjs.org/console-control-strings/-/console-control-strings-1.1.0.tgz",
+            "integrity": "sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4="
+        },
+        "node_modules/core-util-is": {
+            "version": "1.0.3",
+            "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.3.tgz",
+            "integrity": "sha512-ZQBvi1DcpJ4GDqanjucZ2Hj3wEO5pZDS89BWbkcrvdxksJorwUDDZamX9ldFkp9aw2lmBDLgkObEA4DWNJ9FYQ=="
+        },
+        "node_modules/currency.js": {
+            "version": "2.0.4",
+            "resolved": "https://registry.npmjs.org/currency.js/-/currency.js-2.0.4.tgz",
+            "integrity": "sha512-6/OplJYgJ0RUlli74d93HJ/OsKVBi8lB1+Z6eJYS1YZzBuIp4qKKHpJ7ad+GvTlWmLR/hLJOWTykN5Nm8NJ7+w==",
+            "engines": {
+                "node": ">=4"
+            }
+        },
+        "node_modules/debug": {
+            "version": "4.3.2",
+            "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.2.tgz",
+            "integrity": "sha512-mOp8wKcvj7XxC78zLgw/ZA+6TSgkoE2C/ienthhRD298T7UNwAg9diBpLRxC0mOezLl4B0xV7M0cCO6P/O0Xhw==",
+            "dependencies": {
+                "ms": "2.1.2"
+            },
+            "engines": {
+                "node": ">=6.0"
+            },
+            "peerDependenciesMeta": {
+                "supports-color": {
+                    "optional": true
+                }
+            }
+        },
+        "node_modules/decompress-response": {
+            "version": "4.2.1",
+            "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-4.2.1.tgz",
+            "integrity": "sha512-jOSne2qbyE+/r8G1VU+G/82LBs2Fs4LAsTiLSHOCOMZQl2OKZ6i8i4IyHemTe+/yIXOtTcRQMzPcgyhoFlqPkw==",
+            "dependencies": {
+                "mimic-response": "^2.0.0"
+            },
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/delegates": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/delegates/-/delegates-1.0.0.tgz",
+            "integrity": "sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o="
+        },
+        "node_modules/detect-libc": {
+            "version": "1.0.3",
+            "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-1.0.3.tgz",
+            "integrity": "sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=",
+            "bin": {
+                "detect-libc": "bin/detect-libc.js"
+            },
+            "engines": {
+                "node": ">=0.10"
+            }
+        },
+        "node_modules/fill-range": {
+            "version": "7.0.1",
+            "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+            "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+            "dependencies": {
+                "to-regex-range": "^5.0.1"
+            },
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/fs-minipass": {
+            "version": "2.1.0",
+            "resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-2.1.0.tgz",
+            "integrity": "sha512-V/JgOLFCS+R6Vcq0slCuaeWEdNC3ouDlJMNIsacH2VtALiu9mV4LPrHc5cDl8k5aw6J8jwgWWpiTo5RYhmIzvg==",
+            "dependencies": {
+                "minipass": "^3.0.0"
+            },
+            "engines": {
+                "node": ">= 8"
+            }
+        },
+        "node_modules/fs.realpath": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
+            "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8="
+        },
+        "node_modules/fsevents": {
+            "version": "2.3.2",
+            "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.2.tgz",
+            "integrity": "sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==",
+            "hasInstallScript": true,
+            "optional": true,
+            "os": [
+                "darwin"
+            ],
+            "engines": {
+                "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
+            }
+        },
+        "node_modules/gauge": {
+            "version": "2.7.4",
+            "resolved": "https://registry.npmjs.org/gauge/-/gauge-2.7.4.tgz",
+            "integrity": "sha1-LANAXHU4w51+s3sxcCLjJfsBi/c=",
+            "dependencies": {
+                "aproba": "^1.0.3",
+                "console-control-strings": "^1.0.0",
+                "has-unicode": "^2.0.0",
+                "object-assign": "^4.1.0",
+                "signal-exit": "^3.0.0",
+                "string-width": "^1.0.1",
+                "strip-ansi": "^3.0.1",
+                "wide-align": "^1.1.0"
+            }
+        },
+        "node_modules/glob": {
+            "version": "7.2.0",
+            "resolved": "https://registry.npmjs.org/glob/-/glob-7.2.0.tgz",
+            "integrity": "sha512-lmLf6gtyrPq8tTjSmrO94wBeQbFR3HbLHbuyD69wuyQkImp2hWqMGB47OX65FBkPffO641IP9jWa1z4ivqG26Q==",
+            "dependencies": {
+                "fs.realpath": "^1.0.0",
+                "inflight": "^1.0.4",
+                "inherits": "2",
+                "minimatch": "^3.0.4",
+                "once": "^1.3.0",
+                "path-is-absolute": "^1.0.0"
+            },
+            "engines": {
+                "node": "*"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/isaacs"
+            }
+        },
+        "node_modules/glob-parent": {
+            "version": "5.1.2",
+            "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+            "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+            "dependencies": {
+                "is-glob": "^4.0.1"
+            },
+            "engines": {
+                "node": ">= 6"
+            }
+        },
+        "node_modules/has-unicode": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/has-unicode/-/has-unicode-2.0.1.tgz",
+            "integrity": "sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk="
+        },
+        "node_modules/https-proxy-agent": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-5.0.0.tgz",
+            "integrity": "sha512-EkYm5BcKUGiduxzSt3Eppko+PiNWNEpa4ySk9vTC6wDsQJW9rHSa+UhGNJoRYp7bz6Ht1eaRIa6QaJqO5rCFbA==",
+            "dependencies": {
+                "agent-base": "6",
+                "debug": "4"
+            },
+            "engines": {
+                "node": ">= 6"
+            }
+        },
+        "node_modules/inflight": {
+            "version": "1.0.6",
+            "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
+            "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
+            "dependencies": {
+                "once": "^1.3.0",
+                "wrappy": "1"
+            }
+        },
+        "node_modules/inherits": {
+            "version": "2.0.4",
+            "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+            "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
+        },
+        "node_modules/is-binary-path": {
+            "version": "2.1.0",
+            "resolved": "https://registry.npmjs.org/is-binary-path/-/is-binary-path-2.1.0.tgz",
+            "integrity": "sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==",
+            "dependencies": {
+                "binary-extensions": "^2.0.0"
+            },
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/is-extglob": {
+            "version": "2.1.1",
+            "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
+            "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/is-fullwidth-code-point": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz",
+            "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+            "dependencies": {
+                "number-is-nan": "^1.0.0"
+            },
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/is-glob": {
+            "version": "4.0.3",
+            "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.3.tgz",
+            "integrity": "sha512-xelSayHH36ZgE7ZWhli7pW34hNbNl8Ojv5KVmkJD4hBdD3th8Tfk9vYasLM+mXWOZhFkgZfxhLSnrwRr4elSSg==",
+            "dependencies": {
+                "is-extglob": "^2.1.1"
+            },
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/is-number": {
+            "version": "7.0.0",
+            "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+            "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+            "engines": {
+                "node": ">=0.12.0"
+            }
+        },
+        "node_modules/isarray": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
+            "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE="
+        },
+        "node_modules/konva": {
+            "version": "8.2.2",
+            "resolved": "https://registry.npmjs.org/konva/-/konva-8.2.2.tgz",
+            "integrity": "sha512-O6Ybw1V5x/PNX4Tc+h/U9LCuyoVZe+XaWc23XKxKs0xIbFyTkvdAJEsw3XQw+DsMDTO56UiTvspq5pfO75xEOg==",
+            "funding": [
+                {
+                    "type": "patreon",
+                    "url": "https://www.patreon.com/lavrton"
+                },
+                {
+                    "type": "opencollective",
+                    "url": "https://opencollective.com/konva"
+                },
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/lavrton"
+                }
+            ]
+        },
+        "node_modules/lru-cache": {
+            "version": "6.0.0",
+            "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
+            "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
+            "dependencies": {
+                "yallist": "^4.0.0"
+            },
+            "engines": {
+                "node": ">=10"
+            }
+        },
+        "node_modules/make-dir": {
+            "version": "3.1.0",
+            "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-3.1.0.tgz",
+            "integrity": "sha512-g3FeP20LNwhALb/6Cz6Dd4F2ngze0jz7tbzrD2wAV+o9FeNHe4rL+yK2md0J/fiSf1sa1ADhXqi5+oVwOM/eGw==",
+            "dependencies": {
+                "semver": "^6.0.0"
+            },
+            "engines": {
+                "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/make-dir/node_modules/semver": {
+            "version": "6.3.0",
+            "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+            "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+            "bin": {
+                "semver": "bin/semver.js"
+            }
+        },
+        "node_modules/mimic-response": {
+            "version": "2.1.0",
+            "resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-2.1.0.tgz",
+            "integrity": "sha512-wXqjST+SLt7R009ySCglWBCFpjUygmCIfD790/kVbiGmUgfYGuB14PiTd5DwVxSV4NcYHjzMkoj5LjQZwTQLEA==",
+            "engines": {
+                "node": ">=8"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/sindresorhus"
+            }
+        },
+        "node_modules/minimatch": {
+            "version": "3.0.4",
+            "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
+            "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
+            "dependencies": {
+                "brace-expansion": "^1.1.7"
+            },
+            "engines": {
+                "node": "*"
+            }
+        },
+        "node_modules/minipass": {
+            "version": "3.1.5",
+            "resolved": "https://registry.npmjs.org/minipass/-/minipass-3.1.5.tgz",
+            "integrity": "sha512-+8NzxD82XQoNKNrl1d/FSi+X8wAEWR+sbYAfIvub4Nz0d22plFG72CEVVaufV8PNf4qSslFTD8VMOxNVhHCjTw==",
+            "dependencies": {
+                "yallist": "^4.0.0"
+            },
+            "engines": {
+                "node": ">=8"
+            }
+        },
+        "node_modules/minizlib": {
+            "version": "2.1.2",
+            "resolved": "https://registry.npmjs.org/minizlib/-/minizlib-2.1.2.tgz",
+            "integrity": "sha512-bAxsR8BVfj60DWXHE3u30oHzfl4G7khkSuPW+qvpd7jFRHm7dLxOjUk1EHACJ/hxLY8phGJ0YhYHZo7jil7Qdg==",
+            "dependencies": {
+                "minipass": "^3.0.0",
+                "yallist": "^4.0.0"
+            },
+            "engines": {
+                "node": ">= 8"
+            }
+        },
+        "node_modules/mkdirp": {
+            "version": "1.0.4",
+            "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-1.0.4.tgz",
+            "integrity": "sha512-vVqVZQyf3WLx2Shd0qJ9xuvqgAyKPLAiqITEtqW0oIUjzo3PePDd6fW9iFz30ef7Ysp/oiWqbhszeGWW2T6Gzw==",
+            "bin": {
+                "mkdirp": "bin/cmd.js"
+            },
+            "engines": {
+                "node": ">=10"
+            }
+        },
+        "node_modules/ms": {
+            "version": "2.1.2",
+            "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+            "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+        },
+        "node_modules/nan": {
+            "version": "2.15.0",
+            "resolved": "https://registry.npmjs.org/nan/-/nan-2.15.0.tgz",
+            "integrity": "sha512-8ZtvEnA2c5aYCZYd1cvgdnU6cqwixRoYg70xPLWUws5ORTa/lnw+u4amixRS/Ac5U5mQVgp9pnlSUnbNWFaWZQ=="
+        },
+        "node_modules/node-fetch": {
+            "version": "2.6.7",
+            "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.7.tgz",
+            "integrity": "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==",
+            "dependencies": {
+                "whatwg-url": "^5.0.0"
+            },
+            "engines": {
+                "node": "4.x || >=6.0.0"
+            },
+            "peerDependencies": {
+                "encoding": "^0.1.0"
+            },
+            "peerDependenciesMeta": {
+                "encoding": {
+                    "optional": true
+                }
+            }
+        },
+        "node_modules/nopt": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/nopt/-/nopt-5.0.0.tgz",
+            "integrity": "sha512-Tbj67rffqceeLpcRXrT7vKAN8CwfPeIBgM7E6iBkmKLV7bEMwpGgYLGv0jACUsECaa/vuxP0IjEont6umdMgtQ==",
+            "dependencies": {
+                "abbrev": "1"
+            },
+            "bin": {
+                "nopt": "bin/nopt.js"
+            },
+            "engines": {
+                "node": ">=6"
+            }
+        },
+        "node_modules/normalize-path": {
+            "version": "3.0.0",
+            "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
+            "integrity": "sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==",
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/npmlog": {
+            "version": "4.1.2",
+            "resolved": "https://registry.npmjs.org/npmlog/-/npmlog-4.1.2.tgz",
+            "integrity": "sha512-2uUqazuKlTaSI/dC8AzicUck7+IrEaOnN/e0jd3Xtt1KcGpwx30v50mL7oPyr/h9bL3E4aZccVwpwP+5W9Vjkg==",
+            "dependencies": {
+                "are-we-there-yet": "~1.1.2",
+                "console-control-strings": "~1.1.0",
+                "gauge": "~2.7.3",
+                "set-blocking": "~2.0.0"
+            }
+        },
+        "node_modules/number-is-nan": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.1.tgz",
+            "integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=",
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/object-assign": {
+            "version": "4.1.1",
+            "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
+            "integrity": "sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=",
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/once": {
+            "version": "1.4.0",
+            "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
+            "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
+            "dependencies": {
+                "wrappy": "1"
+            }
+        },
+        "node_modules/path-is-absolute": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
+            "integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18=",
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/picomatch": {
+            "version": "2.3.0",
+            "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.0.tgz",
+            "integrity": "sha512-lY1Q/PiJGC2zOv/z391WOTD+Z02bCgsFfvxoXXf6h7kv9o+WmsmzYqrAwY63sNgOxE4xEdq0WyUnXfKeBrSvYw==",
+            "engines": {
+                "node": ">=8.6"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/jonschlinkert"
+            }
+        },
+        "node_modules/process-nextick-args": {
+            "version": "2.0.1",
+            "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.1.tgz",
+            "integrity": "sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag=="
+        },
+        "node_modules/readable-stream": {
+            "version": "2.3.7",
+            "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
+            "integrity": "sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==",
+            "dependencies": {
+                "core-util-is": "~1.0.0",
+                "inherits": "~2.0.3",
+                "isarray": "~1.0.0",
+                "process-nextick-args": "~2.0.0",
+                "safe-buffer": "~5.1.1",
+                "string_decoder": "~1.1.1",
+                "util-deprecate": "~1.0.1"
+            }
+        },
+        "node_modules/readdirp": {
+            "version": "3.6.0",
+            "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.6.0.tgz",
+            "integrity": "sha512-hOS089on8RduqdbhvQ5Z37A0ESjsqz6qnRcffsMU3495FuTdqSm+7bhJ29JvIOsBDEEnan5DPu9t3To9VRlMzA==",
+            "dependencies": {
+                "picomatch": "^2.2.1"
+            },
+            "engines": {
+                "node": ">=8.10.0"
+            }
+        },
+        "node_modules/rimraf": {
+            "version": "3.0.2",
+            "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
+            "integrity": "sha512-JZkJMZkAGFFPP2YqXZXPbMlMBgsxzE8ILs4lMIX/2o0L9UBw9O/Y3o6wFw/i9YLapcUJWwqbi3kdxIPdC62TIA==",
+            "dependencies": {
+                "glob": "^7.1.3"
+            },
+            "bin": {
+                "rimraf": "bin.js"
+            },
+            "funding": {
+                "url": "https://github.com/sponsors/isaacs"
+            }
+        },
+        "node_modules/safe-buffer": {
+            "version": "5.1.2",
+            "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+            "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
+        },
+        "node_modules/sass": {
+            "version": "1.43.4",
+            "resolved": "https://registry.npmjs.org/sass/-/sass-1.43.4.tgz",
+            "integrity": "sha512-/ptG7KE9lxpGSYiXn7Ar+lKOv37xfWsZRtFYal2QHNigyVQDx685VFT/h7ejVr+R8w7H4tmUgtulsKl5YpveOg==",
+            "dependencies": {
+                "chokidar": ">=3.0.0 <4.0.0"
+            },
+            "bin": {
+                "sass": "sass.js"
+            },
+            "engines": {
+                "node": ">=8.9.0"
+            }
+        },
+        "node_modules/semver": {
+            "version": "7.3.5",
+            "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
+            "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+            "dependencies": {
+                "lru-cache": "^6.0.0"
+            },
+            "bin": {
+                "semver": "bin/semver.js"
+            },
+            "engines": {
+                "node": ">=10"
+            }
+        },
+        "node_modules/set-blocking": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz",
+            "integrity": "sha1-BF+XgtARrppoA93TgrJDkrPYkPc="
+        },
+        "node_modules/signal-exit": {
+            "version": "3.0.5",
+            "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.5.tgz",
+            "integrity": "sha512-KWcOiKeQj6ZyXx7zq4YxSMgHRlod4czeBQZrPb8OKcohcqAXShm7E20kEMle9WBt26hFcAf0qLOcp5zmY7kOqQ=="
+        },
+        "node_modules/simple-concat": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/simple-concat/-/simple-concat-1.0.1.tgz",
+            "integrity": "sha512-cSFtAPtRhljv69IK0hTVZQ+OfE9nePi/rtJmw5UjHeVyVroEqJXP1sFztKUy1qU+xvz3u/sfYJLa947b7nAN2Q==",
+            "funding": [
+                {
+                    "type": "github",
+                    "url": "https://github.com/sponsors/feross"
+                },
+                {
+                    "type": "patreon",
+                    "url": "https://www.patreon.com/feross"
+                },
+                {
+                    "type": "consulting",
+                    "url": "https://feross.org/support"
+                }
+            ]
+        },
+        "node_modules/simple-get": {
+            "version": "3.1.1",
+            "resolved": "https://registry.npmjs.org/simple-get/-/simple-get-3.1.1.tgz",
+            "integrity": "sha512-CQ5LTKGfCpvE1K0n2us+kuMPbk/q0EKl82s4aheV9oXjFEz6W/Y7oQFVJuU6QG77hRT4Ghb5RURteF5vnWjupA==",
+            "dependencies": {
+                "decompress-response": "^4.2.0",
+                "once": "^1.3.1",
+                "simple-concat": "^1.0.0"
+            }
+        },
+        "node_modules/string_decoder": {
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+            "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+            "dependencies": {
+                "safe-buffer": "~5.1.0"
+            }
+        },
+        "node_modules/string-width": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
+            "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
+            "dependencies": {
+                "code-point-at": "^1.0.0",
+                "is-fullwidth-code-point": "^1.0.0",
+                "strip-ansi": "^3.0.0"
+            },
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/strip-ansi": {
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+            "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
+            "dependencies": {
+                "ansi-regex": "^2.0.0"
+            },
+            "engines": {
+                "node": ">=0.10.0"
+            }
+        },
+        "node_modules/tar": {
+            "version": "6.1.11",
+            "resolved": "https://registry.npmjs.org/tar/-/tar-6.1.11.tgz",
+            "integrity": "sha512-an/KZQzQUkZCkuoAA64hM92X0Urb6VpRhAFllDzz44U2mcD5scmT3zBc4VgVpkugF580+DQn8eAFSyoQt0tznA==",
+            "dependencies": {
+                "chownr": "^2.0.0",
+                "fs-minipass": "^2.0.0",
+                "minipass": "^3.0.0",
+                "minizlib": "^2.1.1",
+                "mkdirp": "^1.0.3",
+                "yallist": "^4.0.0"
+            },
+            "engines": {
+                "node": ">= 10"
+            }
+        },
+        "node_modules/to-regex-range": {
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+            "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+            "dependencies": {
+                "is-number": "^7.0.0"
+            },
+            "engines": {
+                "node": ">=8.0"
+            }
+        },
+        "node_modules/tr46": {
+            "version": "0.0.3",
+            "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+            "integrity": "sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o="
+        },
+        "node_modules/tsc": {
+            "version": "2.0.4",
+            "resolved": "https://registry.npmjs.org/tsc/-/tsc-2.0.4.tgz",
+            "integrity": "sha512-fzoSieZI5KKJVBYGvwbVZs/J5za84f2lSTLPYf6AGiIf43tZ3GNrI1QzTLcjtyDDP4aLxd46RTZq1nQxe7+k5Q==",
+            "bin": {
+                "tsc": "bin/tsc"
+            }
+        },
+        "node_modules/typescript": {
+            "version": "4.7.4",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.7.4.tgz",
+            "integrity": "sha512-C0WQT0gezHuw6AdY1M2jxUO83Rjf0HP7Sk1DtXj6j1EwkQNZrHAg2XPWlq62oqEhYvONq5pkC2Y9oPljWToLmQ==",
+            "bin": {
+                "tsc": "bin/tsc",
+                "tsserver": "bin/tsserver"
+            },
+            "engines": {
+                "node": ">=4.2.0"
+            }
+        },
+        "node_modules/util-deprecate": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
+            "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8="
+        },
+        "node_modules/webidl-conversions": {
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+            "integrity": "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE="
+        },
+        "node_modules/whatwg-url": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+            "integrity": "sha1-lmRU6HZUYuN2RNNib2dCzotwll0=",
+            "dependencies": {
+                "tr46": "~0.0.3",
+                "webidl-conversions": "^3.0.0"
+            }
+        },
+        "node_modules/wide-align": {
+            "version": "1.1.5",
+            "resolved": "https://registry.npmjs.org/wide-align/-/wide-align-1.1.5.tgz",
+            "integrity": "sha512-eDMORYaPNZ4sQIuuYPDHdQvf4gyCF9rEEV/yPxGfwPkRodwEgiMUUXTx/dex+Me0wxx53S+NgUHaP7y3MGlDmg==",
+            "dependencies": {
+                "string-width": "^1.0.2 || 2 || 3 || 4"
+            }
+        },
+        "node_modules/wrappy": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+            "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
+        },
+        "node_modules/yallist": {
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
+            "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
+        }
+    },
     "dependencies": {
         "@mapbox/node-pre-gyp": {
             "version": "1.0.5",
@@ -386,9 +1252,9 @@
             "integrity": "sha512-8ZtvEnA2c5aYCZYd1cvgdnU6cqwixRoYg70xPLWUws5ORTa/lnw+u4amixRS/Ac5U5mQVgp9pnlSUnbNWFaWZQ=="
         },
         "node-fetch": {
-            "version": "2.6.5",
-            "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.5.tgz",
-            "integrity": "sha512-mmlIVHJEu5rnIxgEgez6b9GgWXbkZj5YZ7fx+2r94a2E+Uirsp6HsPTPlomfdHtpt/B0cdKviwkoaM6pyvUOpQ==",
+            "version": "2.6.7",
+            "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.7.tgz",
+            "integrity": "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==",
             "requires": {
                 "whatwg-url": "^5.0.0"
             }
@@ -517,15 +1383,23 @@
             "integrity": "sha512-cSFtAPtRhljv69IK0hTVZQ+OfE9nePi/rtJmw5UjHeVyVroEqJXP1sFztKUy1qU+xvz3u/sfYJLa947b7nAN2Q=="
         },
         "simple-get": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/simple-get/-/simple-get-3.1.0.tgz",
-            "integrity": "sha512-bCR6cP+aTdScaQCnQKbPKtJOKDp/hj9EDLJo3Nw4y1QksqaovlW/bnptB6/c1e+qmNIDHRK+oXFDdEqBT8WzUA==",
+            "version": "3.1.1",
+            "resolved": "https://registry.npmjs.org/simple-get/-/simple-get-3.1.1.tgz",
+            "integrity": "sha512-CQ5LTKGfCpvE1K0n2us+kuMPbk/q0EKl82s4aheV9oXjFEz6W/Y7oQFVJuU6QG77hRT4Ghb5RURteF5vnWjupA==",
             "requires": {
                 "decompress-response": "^4.2.0",
                 "once": "^1.3.1",
                 "simple-concat": "^1.0.0"
             }
         },
+        "string_decoder": {
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+            "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+            "requires": {
+                "safe-buffer": "~5.1.0"
+            }
+        },
         "string-width": {
             "version": "1.0.2",
             "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
@@ -536,14 +1410,6 @@
                 "strip-ansi": "^3.0.0"
             }
         },
-        "string_decoder": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-            "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
-            "requires": {
-                "safe-buffer": "~5.1.0"
-            }
-        },
         "strip-ansi": {
             "version": "3.0.1",
             "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
@@ -584,9 +1450,9 @@
             "integrity": "sha512-fzoSieZI5KKJVBYGvwbVZs/J5za84f2lSTLPYf6AGiIf43tZ3GNrI1QzTLcjtyDDP4aLxd46RTZq1nQxe7+k5Q=="
         },
         "typescript": {
-            "version": "4.4.4",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.4.4.tgz",
-            "integrity": "sha512-DqGhF5IKoBl8WNf8C1gu8q0xZSInh9j1kJJMqT3a94w1JzVaBU4EXOSMrz9yDqMT0xt3selp83fuFMQ0uzv6qA=="
+            "version": "4.7.4",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.7.4.tgz",
+            "integrity": "sha512-C0WQT0gezHuw6AdY1M2jxUO83Rjf0HP7Sk1DtXj6j1EwkQNZrHAg2XPWlq62oqEhYvONq5pkC2Y9oPljWToLmQ=="
         },
         "util-deprecate": {
             "version": "1.0.2",

package.json

@@ -8,7 +8,7 @@
         "konva": "^8.2.2",
         "sass": "^1.43.4",
         "tsc": "^2.0.4",
-        "typescript": "^4.4.4"
+        "typescript": "^4.7.4"
     },
     "description": "",
     "license": "",

sass/dredgepos.orderScreen.sass

@@ -268,6 +268,9 @@
             text-align: center
             width: 60%
 
+        .itemIdCell
+            display: none
+
         .qtyCell
             width: 10%
 

typescript/dredgepos.core.ts

@@ -184,6 +184,8 @@ const setElementVisibilityByMode = () => {
 
 }
 
+const getPercentageOfPageContainerWidth = (pixels: number) => ( (pixels / $('#pageContainer').width()) * 100) + '%'
+
 const pulseElement = (element: JQuery) => element.addClass('pulse').on('animationend', () => element.removeClass('pulse'))
 
 Array.prototype.where = function<x>(this: x[], property: string, value: any) {

typescript/dredgepos.floorplan.ts

@@ -615,8 +615,8 @@ const setRoomBackground = (roomToLoad: room) => {
     const width = Floorplan.floorplanDiv.width()
     const height = Floorplan.floorplanDiv.height()
 
-    if(roomToLoad.background_image) {
-        Floorplan.floorplanDiv.css("background-image", `url(/images/rooms/${roomToLoad.background_image})`)
+    if(roomToLoad.background_image != "") {
+        Floorplan.floorplanDiv.css("background-image", `url('/images/rooms/${roomToLoad.background_image}')`)
         Floorplan.floorplanDiv.css("background-size", `${width}px ${height}px`)
     } else {
         Floorplan.floorplanDiv.css("background-image", "none")

typescript/dredgepos.orderScreen.ts

@@ -43,7 +43,6 @@ const loadPageGroup = (e: Event) => {
     button.addClass('active')
 
     let pageGroupId = button.data('page-group-id')
-
     container.find('.pageGroup').hide()
 
     let activeGrid = $(`.pageGroup[data-page-group-id=${pageGroupId}]`)
@@ -59,7 +58,6 @@ const loadPageGroup = (e: Event) => {
 
 const setupOrderScreen = (data: OrderScreenData) => {
 
-    $('.coverSelector, .gridContainer').hide()
 
     OrderScreen.order_screen_pages = data.order_screen_pages
     OrderScreen.sales_categories = data.sales_categories
@@ -71,8 +69,8 @@ const setupOrderScreen = (data: OrderScreenData) => {
     doc.on('click', '.nextButton', goToNextPage)
     doc.on('click', '.prevButton', goToPrevPage)
     doc.on('click', '.loadPageGroup', loadPageGroup)
-    doc.on('click', '[data-primary-action=item]', itemButtonClicked)
-    doc.on('click', '[data-primary-action=grid],[data-secondary-action=grid]', gridButtonClicked)
+    doc.on('click', getElementsByAction('item'), itemButtonClicked)
+    doc.on('click', getElementsByAction('grid'), gridButtonClicked)
     doc.on('click', '.closeGrid', hideGrids)
     doc.on('click', '.freetextButton', freetext)
     doc.on('click', '.openItemButton', customItem)
@@ -100,6 +98,8 @@ const setupOrderScreen = (data: OrderScreenData) => {
 
 }
 
+const getElementsByAction = (action: string) => `[data-primary-action=${action}], [data-secondary-action=${action}]`
+
 /**
  * @param direction 1 for forward, -1 for backwards.
  * @param button
@@ -186,7 +186,7 @@ const addInstructionToOrderBox = (instruction: orderItem) => {
 
 
 const addNewItem = (item: item, qty = 1) => {
-    const salesCategory = OrderScreen.sales_categories.where('id', item.category)
+    const salesCategory = OrderScreen.sales_categories.where('id', item.sales_category_id)
     const printGroup = OrderScreen.print_group_override ?? OrderScreen.print_groups.where('id', salesCategory.print_group_id)
     const orderItem : orderItem = {
         id: OrderScreen.order_item_id_generator.next().value,
@@ -223,11 +223,11 @@ const getLastInstructionRow = (row: JQuery) => {
         return $(finalRow)
 }
 
-const getParentRow = (row: JQuery) => {
-    return row.hasClass('instructionRow')
+const getParentRow = (row: JQuery) =>
+    row.hasClass('instructionRow')
         ? row.prevAll('.itemRow').first()
         : row
-}
+
 
 const incrementRowQty = (row: JQuery, qty: number) => {
     const existingQty = Number(row.getColumnValue(lang('qty_header')))
@@ -253,6 +253,12 @@ const renderOrderBox = () => {
     const element = orderBox.find('tbody tr').last().get()[0]
     element.scrollIntoView()
     OrderScreen.last_added_item = null
+    updateOrderBoxTotals()
+}
+
+const setOrderItems = (orderItems: orderItem[]) => {
+    OrderScreen.order_items = orderItems
+    renderOrderBox()
 }
 
 const createOrderRow = (orderItem: orderItem) => {
@@ -278,7 +284,7 @@ const createOrderRow = (orderItem: orderItem) => {
 
     if(orderItem.item.item_type == 'instruction' && price.value <= 0){
         row
-            .find('.totalPriceCell')
+            .find('.totalPriceCell,.unitPriceCell')
             .css('font-size', 0)
     }
 
@@ -306,20 +312,18 @@ const gridButtonClicked = (e: JQuery.TriggeredEvent) => {
     ajax(`/order/getGridHtml/${grid}`, null, null,gridHtmlGenerated, null, null)
 }
 
-
 const hideGrids = () => $('.gridContainer').hide()
 
 
 const gridHtmlGenerated = (gridData: {gridHtml:string, grid: grid}) => {
     const gridContainer = $('.gridContainer')
-    const gridCellWidth = getGridCellWidth()
-    const gridCellHeight = getGridCellHeight()
+    const cellDimensions = getGridCellDimensions()
     const grid = gridData.grid
     const gridHtml = gridData.gridHtml
 
     gridContainer
         .show()
-        .width(gridCellWidth * grid.cols)
+        .width(cellDimensions.width * grid.cols)
         .children('.gridContainerHeader')
         .children('span')
         .text(grid.name)
@@ -329,11 +333,11 @@ const gridHtmlGenerated = (gridData: {gridHtml:string, grid: grid}) => {
         .html(gridHtml)
         .show()
         .parent()
-        .height(gridCellHeight * grid.rows)
+        .height(cellDimensions.height * grid.rows)
         .closest('.gridContainer')
         .find('.pageNavigation')
         .toggle(gridContainer.find('.gridPage').length >  1)
-        .height(gridCellHeight)
+        .height(cellDimensions.height)
 }
 
 const itemRowClicked = (e: JQuery.TriggeredEvent) => {
@@ -426,6 +430,7 @@ const getTotalOfRows = (rows: JQuery) => {
 
 const getQty = (row: JQuery) => Number(row.getColumnValue(lang('qty_header')))
 const getUnitPrice = (row: JQuery) => moneyFromString(row.getColumnValue(lang('price_header')))
+
 const calculateRowTotal = (row: JQuery) => {
     let price = getUnitPrice(row)
     let qty = getQty(row)
@@ -498,7 +503,6 @@ const freetextSubmitted = (text: string) => {
     item.name = text
 
     addNewItem(item)
-
 }
 
 const customItem = () => showVirtualKeyboard(lang('enter_item_name'), 32,false, customItemTextSubmitted)
@@ -517,21 +521,28 @@ const customItemTextSubmitted = (text: string) => {
     showVirtualNumpad(lang('enter_item_price'), 4, false, true, true, submitFunction)
 }
 
-const getGridCellHeight = () => $('#pageGroupContainer').height()/8
-const getGridCellWidth = () => $('#pageGroupContainer').width()/6
-
+const getGridCellDimensions = () => {
+    const container = $('#pageGroupContainer')
+    return {
+        height: container.height()/8,
+        width: container.width()/6
+    }
+}
 
 const showCoverSelector = (event: JQuery.TriggeredEvent) => {
     const button = $(event.target)
-    const gridHeight = getGridCellHeight()
-
+    const gridHeight = getGridCellDimensions().height
     const coverSelector = $('.coverSelector')
+
+    const buttonPositionLeftPercent = getPercentageOfPageContainerWidth(button.offset().left)
+    const buttonWidthPercent = getPercentageOfPageContainerWidth(button.width())
+
     coverSelector
         .toggle(!coverSelector.is(':visible'))
-        .width(button.width())
         .css({
-            left: button.offset().left + 'px',
-            top: button.offset().top + button.height() + 'px',
+            width: buttonWidthPercent,
+            left: buttonPositionLeftPercent,
+            top: (button.offset().top + button.height()) + 'px'
         })
         .find('.coverSelectorButton')
         .height(gridHeight)
@@ -600,5 +611,7 @@ const generateCoverSelector = () => {
 
 $(() => {
     OrderScreen.table = $('#pageContainer').data('table') || null
-    ajax('/order/getOrderScreenData/1', null, 'get', setupOrderScreen, null, null)
+    $('.coverSelector, .gridContainer').hide()
+    if(OrderScreen.table)
+        ajax(`/order/getOrderScreenData/${OrderScreen.table.table_number}`, null, 'get', setupOrderScreen, null, null)
 })

typescript/keyboards.ts

@@ -25,9 +25,9 @@ let showVirtualNumpad = (heading: string, maxlength = 4, isPassword: boolean, al
         inputBox.text('');
 
         numpad.data('maxlength', maxlength)
-        numpad.data('submitfunction', submitFunction)
+        numpad.data('submit-function', submitFunction)
         numpad.data('password', isPassword);
-        numpad.data('allowdecimals', allowDecimals);
+        numpad.data('allow-decimals', allowDecimals);
 
         $(document).off('keyup');
         $(document).on('keyup', e => {
@@ -64,9 +64,9 @@ let showVirtualNumpad = (heading: string, maxlength = 4, isPassword: boolean, al
      let virtualNumpadInput = (input: string) => {
         let inputBox = $('#virtualNumpadInput')
         let numpad = $('#virtualNumpad')
-        let maxlength = numpad.data('maxlength')
-        let allowDecimals = numpad.data('allowdecimals')
-        let submitFunction = numpad.data('submitfunction')
+        let maxlength : number = numpad.data('maxlength')
+        let allowDecimals: boolean = numpad.data('allow-decimals')
+        let submitFunction : Function = numpad.data('submit-function')
         let allowedValues = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'submit', 'clear']
         let currentValue = numpad.data('value').toString()
 
@@ -144,7 +144,7 @@ let showVirtualNumpad = (heading: string, maxlength = 4, isPassword: boolean, al
         inputBox.val('')
         keyboard.data('maxlength', maxlength)
         keyboard.data('password', isPassword)
-        keyboard.data('submitfunction', submitFunction)
+        keyboard.data('submit-function', submitFunction)
         inputBox.attr('autofocus', 'autofocus');
         inputBox.trigger('focus')
         inputBox.trigger('click')
@@ -175,7 +175,7 @@ let showVirtualNumpad = (heading: string, maxlength = 4, isPassword: boolean, al
                 break;
             case 'submit':
                 hideVirtualKeyboard();
-                let submitFunction = keyboard.data('submitfunction')
+                let submitFunction = keyboard.data('submit-function')
                 submitFunction(inputBox.val());
                 break;
             case 'shift':

typescript/types.ts

@@ -92,7 +92,7 @@ interface grid {id: number; name: string; rows: number; cols: number; data: stri
 interface item {
     id: number
     code: string
-    category: number
+    sales_category_id: number
     name: string
     item_type: string
     price1: number