Notes modal WIP

Also updated for F# 6 syntax and added local fallback for HTMX and Bootstrap CSS/JS

src/MyPrayerJournal/Server/.gitignore

@@ -12,8 +12,5 @@ wwwroot/*.js.map
 wwwroot/css
 wwwroot/js
 
-## Local library files
-wwwroot/script/htmx*.js
-
 ## Development settings
 appsettings.Development.json

src/MyPrayerJournal/Server/Data.fs

@@ -14,10 +14,10 @@ module Extensions =
   type LiteDatabase with
     /// The Request collection
     member this.requests
-      with get () = this.GetCollection<Request>("request")
+      with get () = this.GetCollection<Request> "request"
     /// Async version of the checkpoint command (flushes log)
     member this.saveChanges () =
-      this.Checkpoint()
+      this.Checkpoint ()
       Task.CompletedTask
 
 
@@ -29,56 +29,56 @@ module Mapping =
   /// Map a history entry to BSON
   let historyToBson (hist : History) : BsonValue =
     let doc = BsonDocument ()
-    doc.["asOf"]   <- BsonValue (Ticks.toLong hist.asOf)
-    doc.["status"] <- BsonValue (RequestAction.toString hist.status)
-    doc.["text"]   <- BsonValue (match hist.text with Some t -> t | None -> "")
+    doc["asOf"]   <- Ticks.toLong hist.asOf
+    doc["status"] <- RequestAction.toString hist.status
+    doc["text"]   <- match hist.text with Some t -> t | None -> ""
     upcast doc
 
   /// Map a BSON document to a history entry
   let historyFromBson (doc : BsonValue) =
-    { asOf   = Ticks doc.["asOf"].AsInt64
-      status = RequestAction.ofString doc.["status"].AsString
-      text   = match doc.["text"].AsString with "" -> None | txt -> Some txt
+    { asOf   = Ticks doc["asOf"].AsInt64
+      status = RequestAction.ofString doc["status"].AsString
+      text   = match doc["text"].AsString with "" -> None | txt -> Some txt
       }
 
   /// Map a note entry to BSON
   let noteToBson (note : Note) : BsonValue =
     let doc = BsonDocument ()
-    doc.["asOf"]  <- BsonValue (Ticks.toLong note.asOf)
-    doc.["notes"] <- BsonValue note.notes
+    doc["asOf"]  <- Ticks.toLong note.asOf
+    doc["notes"] <- note.notes
     upcast doc
 
   /// Map a BSON document to a note entry
   let noteFromBson (doc : BsonValue) =
-    { asOf  = Ticks doc.["asOf"].AsInt64
-      notes = doc.["notes"].AsString
+    { asOf  = Ticks doc["asOf"].AsInt64
+      notes = doc["notes"].AsString
       }
 
   /// Map a request to its BSON representation
   let requestToBson req : BsonValue =
     let doc = BsonDocument ()
-    doc.["_id"]          <- BsonValue (RequestId.toString req.id)
-    doc.["enteredOn"]    <- BsonValue (Ticks.toLong req.enteredOn)
-    doc.["userId"]       <- BsonValue (UserId.toString req.userId)
-    doc.["snoozedUntil"] <- BsonValue (Ticks.toLong req.snoozedUntil)
-    doc.["showAfter"]    <- BsonValue (Ticks.toLong req.showAfter)
-    doc.["recurType"]    <- BsonValue (Recurrence.toString req.recurType)
-    doc.["recurCount"]   <- BsonValue req.recurCount
-    doc.["history"]      <- BsonArray (req.history |> List.map historyToBson |> Seq.ofList)
-    doc.["notes"]        <- BsonArray (req.notes   |> List.map noteToBson    |> Seq.ofList)
+    doc["_id"]          <- RequestId.toString req.id
+    doc["enteredOn"]    <- Ticks.toLong req.enteredOn
+    doc["userId"]       <- UserId.toString req.userId
+    doc["snoozedUntil"] <- Ticks.toLong req.snoozedUntil
+    doc["showAfter"]    <- Ticks.toLong req.showAfter
+    doc["recurType"]    <- Recurrence.toString req.recurType
+    doc["recurCount"]   <- BsonValue req.recurCount
+    doc["history"]      <- BsonArray (req.history |> List.map historyToBson |> Seq.ofList)
+    doc["notes"]        <- BsonArray (req.notes   |> List.map noteToBson    |> Seq.ofList)
     upcast doc
   
   /// Map a BSON document to a request
   let requestFromBson (doc : BsonValue) =
-    { id           = RequestId.ofString doc.["_id"].AsString
-      enteredOn    = Ticks doc.["enteredOn"].AsInt64
-      userId       = UserId doc.["userId"].AsString
-      snoozedUntil = Ticks doc.["snoozedUntil"].AsInt64
-      showAfter    = Ticks doc.["showAfter"].AsInt64
-      recurType    = Recurrence.ofString doc.["recurType"].AsString
-      recurCount   = int16 doc.["recurCount"].AsInt32
-      history      = doc.["history"].AsArray |> Seq.map historyFromBson |> List.ofSeq
-      notes        = doc.["notes"].AsArray   |> Seq.map noteFromBson    |> List.ofSeq
+    { id           = RequestId.ofString doc["_id"].AsString
+      enteredOn    = Ticks doc["enteredOn"].AsInt64
+      userId       = UserId doc["userId"].AsString
+      snoozedUntil = Ticks doc["snoozedUntil"].AsInt64
+      showAfter    = Ticks doc["showAfter"].AsInt64
+      recurType    = Recurrence.ofString doc["recurType"].AsString
+      recurCount   = int16 doc["recurCount"].AsInt32
+      history      = doc["history"].AsArray |> Seq.map historyFromBson |> List.ofSeq
+      notes        = doc["notes"].AsArray   |> Seq.map noteFromBson    |> List.ofSeq
       }
   
   /// Set up the mapping
@@ -117,7 +117,7 @@ module private Helpers =
 
 /// Retrieve a request, including its history and notes, by its ID and user ID
 let tryFullRequestById reqId userId (db : LiteDatabase) = task {
-  let! req = db.requests.Find (Query.EQ ("_id", RequestId.toString reqId |> BsonValue)) |> firstAsync
+  let! req = db.requests.Find (Query.EQ ("_id", RequestId.toString reqId)) |> firstAsync
   return match box req with null -> None | _ when req.userId = userId -> Some req | _ -> None
   }
 
@@ -125,14 +125,14 @@ let tryFullRequestById reqId userId (db : LiteDatabase) = task {
 let addHistory reqId userId hist db = task {
   match! tryFullRequestById reqId userId db with
   | Some req -> do! doUpdate db { req with history = hist :: req.history }
-  | None -> invalidOp $"{RequestId.toString reqId} not found"
+  | None     -> invalidOp $"{RequestId.toString reqId} not found"
   }
 
 /// Add a note
 let addNote reqId userId note db = task {
   match! tryFullRequestById reqId userId db with
   | Some req -> do! doUpdate db { req with notes = note :: req.notes }
-  | None -> invalidOp $"{RequestId.toString reqId} not found"
+  | None     -> invalidOp $"{RequestId.toString reqId} not found"
   }
 
 /// Add a request
@@ -141,7 +141,7 @@ let addRequest (req : Request) (db : LiteDatabase) =
 
 /// Retrieve all answered requests for the given user
 let answeredRequests userId (db : LiteDatabase) = task {
-  let! reqs = db.requests.Find (Query.EQ ("userId", UserId.toString userId |> BsonValue)) |> toListAsync
+  let! reqs = db.requests.Find (Query.EQ ("userId", UserId.toString userId)) |> toListAsync
   return
     reqs
     |> Seq.map JournalRequest.ofRequestFull
@@ -152,7 +152,7 @@ let answeredRequests userId (db : LiteDatabase) = task {
   
 /// Retrieve the user's current journal
 let journalByUserId userId (db : LiteDatabase) = task {
-  let! jrnl = db.requests.Find (Query.EQ ("userId", UserId.toString userId |> BsonValue)) |> toListAsync
+  let! jrnl = db.requests.Find (Query.EQ ("userId", UserId.toString userId)) |> toListAsync
   return
     jrnl
     |> Seq.map JournalRequest.ofRequestLite
@@ -163,9 +163,8 @@ let journalByUserId userId (db : LiteDatabase) = task {
 
 /// Retrieve a request by its ID and user ID (without notes and history)
 let tryRequestById reqId userId db = task {
-  match! tryFullRequestById reqId userId db with
-  | Some r -> return Some { r with history = []; notes = [] }
-  | _ -> return None
+  let! req = tryFullRequestById reqId userId db
+  return req |> Option.map (fun r -> { r with history = []; notes = [] })
   }
 
 /// Retrieve notes for a request by its ID and user ID
@@ -175,28 +174,27 @@ let notesById reqId userId (db : LiteDatabase) = task {
     
 /// Retrieve a journal request by its ID and user ID
 let tryJournalById reqId userId (db : LiteDatabase) = task {
-  match! tryFullRequestById reqId userId db with
-  | Some req -> return req |> (JournalRequest.ofRequestLite >> Some)
-  | None -> return None
+  let! req = tryFullRequestById reqId userId db
+  return req |> Option.map JournalRequest.ofRequestLite
   }
     
 /// Update the recurrence for a request
 let updateRecurrence reqId userId recurType recurCount db = task {
   match! tryFullRequestById reqId userId db with
   | Some req -> do! doUpdate db { req with recurType = recurType; recurCount = recurCount }
-  | None -> invalidOp $"{RequestId.toString reqId} not found"
+  | None     -> invalidOp $"{RequestId.toString reqId} not found"
   }
 
 /// Update a snoozed request
 let updateSnoozed reqId userId until db = task {
   match! tryFullRequestById reqId userId db with
   | Some req -> do! doUpdate db { req with snoozedUntil = until; showAfter = until }
-  | None -> invalidOp $"{RequestId.toString reqId} not found"
+  | None     -> invalidOp $"{RequestId.toString reqId} not found"
   }
 
 /// Update the "show after" timestamp for a request
 let updateShowAfter reqId userId showAfter db = task {
   match! tryFullRequestById reqId userId db with
   | Some req -> do! doUpdate db { req with showAfter = showAfter }
-  | None -> invalidOp $"{RequestId.toString reqId} not found"
+  | None     -> invalidOp $"{RequestId.toString reqId} not found"
   }

src/MyPrayerJournal/Server/Dates.fs

@@ -4,19 +4,19 @@ module MyPrayerJournal.Dates
 
 
 type internal FormatDistanceToken =
-| LessThanXMinutes
-| XMinutes
-| AboutXHours
-| XHours
-| XDays
-| AboutXWeeks
-| XWeeks
-| AboutXMonths
-| XMonths
-| AboutXYears
-| XYears
-| OverXYears
-| AlmostXYears
+  | LessThanXMinutes
+  | XMinutes
+  | AboutXHours
+  | XHours
+  | XDays
+  | AboutXWeeks
+  | XWeeks
+  | AboutXMonths
+  | XMonths
+  | AboutXYears
+  | XYears
+  | OverXYears
+  | AlmostXYears
 
 let internal locales =
   let format = PrintfFormat<int -> string, unit, string, string>
@@ -38,10 +38,10 @@ let internal locales =
     ]
   ]
 
-let aDay          =  1_440.
-let almostTwoDays =  2_520.
-let aMonth        = 43_200.
-let twoMonths     = 86_400.
+let aDay        =  1_440.
+let almost2Days =  2_520.
+let aMonth      = 43_200.
+let twoMonths   = 86_400.
 
 open System
 
@@ -51,7 +51,7 @@ let fromJs ticks = DateTime.UnixEpoch + TimeSpan.FromTicks (ticks * 10_000L)
 let formatDistance (startDate : DateTime) (endDate : DateTime) =
   let format (token, number) locale =
     let labels = locales |> Map.find locale
-    match number with 1 -> fst labels.[token] | _ -> sprintf (snd labels.[token]) number
+    match number with 1 -> fst labels[token] | _ -> sprintf (snd labels[token]) number
   let round (it : float) = Math.Round it |> int
 
   let diff        = startDate - endDate
@@ -60,18 +60,18 @@ let formatDistance (startDate : DateTime) (endDate : DateTime) =
     let months = minutes / aMonth |> round
     let years  = months / 12
     match true with
-    | _ when minutes < 1. -> LessThanXMinutes, 1
-    | _ when minutes < 45. -> XMinutes, round minutes
-    | _ when minutes < 90. -> AboutXHours, 1
-    | _ when minutes < aDay -> AboutXHours, round (minutes / 60.)
-    | _ when minutes < almostTwoDays -> XDays, 1
-    | _ when minutes < aMonth -> XDays, round (minutes / aDay)
-    | _ when minutes < twoMonths -> AboutXMonths, round (minutes / aMonth)
-    | _ when months < 12 -> XMonths, round (minutes / aMonth)
-    | _ when months % 12 < 3 -> AboutXYears, years
-    | _ when months % 12 < 9 -> OverXYears, years
-    | _ -> AlmostXYears, years + 1
+    | _ when minutes < 1.          -> LessThanXMinutes, 1
+    | _ when minutes < 45.         -> XMinutes, round minutes
+    | _ when minutes < 90.         -> AboutXHours, 1
+    | _ when minutes < aDay        -> AboutXHours, round (minutes / 60.)
+    | _ when minutes < almost2Days -> XDays, 1
+    | _ when minutes < aMonth      -> XDays, round (minutes / aDay)
+    | _ when minutes < twoMonths   -> AboutXMonths, round (minutes / aMonth)
+    | _ when months      < 12      -> XMonths, round (minutes / aMonth)
+    | _ when months % 12 < 3       -> AboutXYears, years
+    | _ when months % 12 < 9       -> OverXYears, years
+    | _                            -> AlmostXYears, years + 1
   
-  let words = format formatToken "en-US"
-  match startDate > endDate with true -> $"{words} ago" | false -> $"in {words}"
+  format formatToken "en-US"
+  |> match startDate > endDate with true -> sprintf "%s ago" | false -> sprintf "in %s"
 

src/MyPrayerJournal/Server/Domain.fs

@@ -180,7 +180,7 @@ module JournalRequest =
                       |> List.tryHead
                       |> Option.map (fun h -> Option.get h.text)
                       |> Option.defaultValue ""
-      asOf         = match hist with Some h -> h.asOf | None -> Ticks 0L
+      asOf         = match hist with Some h -> h.asOf   | None -> Ticks 0L
       lastStatus   = match hist with Some h -> h.status | None -> Created
       snoozedUntil = req.snoozedUntil
       showAfter    = req.showAfter

src/MyPrayerJournal/Server/Handlers.fs

@@ -93,7 +93,7 @@ module private Helpers =
   
   /// Return a 303 SEE OTHER response (forces a GET on the redirected URL)
   let seeOther (url : string) =
-    setStatusCode 303 >=> setHttpHeader "Location" url
+    noResponseCaching >=> setStatusCode 303 >=> setHttpHeader "Location" url
 
   /// The "now" time in JavaScript as Ticks
   let jsNow () =
@@ -101,7 +101,8 @@ module private Helpers =
   
   /// Render a component result
   let renderComponent nodes : HttpHandler =
-    fun next ctx -> task {
+    noResponseCaching
+    >=> fun next ctx -> task {
       return! ctx.WriteHtmlStringAsync (ViewEngine.RenderView.AsString.htmlNodes nodes)
       }
 
@@ -143,8 +144,8 @@ module private Helpers =
       msg |> Option.iter (fun _ -> messages <- messages.Remove userId)
       msg)
 
-  /// Send a partial result if this is not a full page load
-  let partialIfNotRefresh (pageTitle : string) content : HttpHandler =
+  /// Send a partial result if this is not a full page load (does not append no-cache headers)
+  let partialStatic (pageTitle : string) content : HttpHandler =
     fun next ctx ->
       let isPartial = ctx.Request.IsHtmx && not ctx.Request.IsHtmxRefresh
       let view =
@@ -157,7 +158,10 @@ module private Helpers =
               | Some (msg, url) -> setHttpHeader "X-Toast" msg >=> withHxPush url >=> writeView view
               | None -> writeView view
           | None -> writeView view
-
+   
+  /// Send an explicitly non-cached result, rendering as a partial if this is not a full page load
+  let partial pageTitle content =
+    noResponseCaching >=> partialStatic pageTitle content
 
   /// Add a success message header to the response
   let withSuccessMessage : string -> HttpHandler =
@@ -222,9 +226,14 @@ module Components =
     >=> fun next ctx -> task {
       match! Data.tryJournalById (RequestId.ofString reqId) (userId ctx) (db ctx) with
       | Some req -> return! renderComponent [ Views.Request.reqListItem req ] next ctx
-      | None -> return! Error.notFound next ctx
+      | None     -> return! Error.notFound next ctx
       }
 
+  /// GET /components/request/[req-id]/add-notes
+  let addNotes requestId : HttpHandler =
+    requiresAuthentication Error.notAuthorized
+    >=> renderComponent (Views.Journal.notesEdit (RequestId.ofString requestId))
+
   /// GET /components/request/[req-id]/notes
   let notes requestId : HttpHandler =
     requiresAuthentication Error.notAuthorized
@@ -239,7 +248,7 @@ module Home =
   
   // GET /
   let home : HttpHandler =
-    partialIfNotRefresh "Welcome!" Views.Home.home
+    partialStatic "Welcome!" Views.Home.home
   
 
 /// /journal URL
@@ -255,7 +264,7 @@ module Journal =
         |> Option.map (fun c -> c.Value)
         |> Option.defaultValue "Your"
       let title = usr |> match usr with "Your" -> sprintf "%s" | _ -> sprintf "%s's"
-      return! partialIfNotRefresh (sprintf "%s Prayer Journal" title) (Views.Journal.journal usr) next ctx
+      return! partial (sprintf "%s Prayer Journal" title) (Views.Journal.journal usr) next ctx
     }
 
 
@@ -264,15 +273,11 @@ module Legal =
   
   // GET /legal/privacy-policy
   let privacyPolicy : HttpHandler =
-    partialIfNotRefresh "Privacy Policy" Views.Legal.privacyPolicy
+    partialStatic "Privacy Policy" Views.Legal.privacyPolicy
   
   // GET /legal/terms-of-service
   let termsOfService : HttpHandler =
-    partialIfNotRefresh "Terms of Service" Views.Legal.termsOfService
-
-
-/// Alias for the Ply task module (The F# "task" CE can't handle differing types well within the same CE)
-module Ply = FSharp.Control.Tasks.Affine
+    partialStatic "Terms of Service" Views.Legal.termsOfService
 
 
 /// /api/request and /request(s) URLs
@@ -289,13 +294,12 @@ module Request =
         | _                              -> "journal"
       match requestId with
       | "new" ->
-          return! partialIfNotRefresh "Add Prayer Request"
+          return! partial "Add Prayer Request"
                     (Views.Request.edit (JournalRequest.ofRequestLite Request.empty) returnTo true) next ctx
-      | _ ->
+      | _     ->
           match! Data.tryJournalById (RequestId.ofString requestId) (userId ctx) (db ctx) with
-          | Some req ->
-              return! partialIfNotRefresh "Edit Prayer Request" (Views.Request.edit req returnTo false) next ctx
-          | None -> return! Error.notFound next ctx
+          | Some req -> return! partial "Edit Prayer Request" (Views.Request.edit req returnTo false) next ctx
+          | None     -> return! Error.notFound next ctx
       }
 
   // PATCH /request/[req-id]/prayed
@@ -311,7 +315,7 @@ module Request =
           do! Data.addHistory reqId usrId { asOf = now; status = Prayed; text = None } db
           let nextShow =
             match Recurrence.duration req.recurType with
-            | 0L -> 0L
+            | 0L       -> 0L
             | duration -> (Ticks.toLong now) + (duration * int64 req.recurCount)
           do! Data.updateShowAfter reqId usrId (Ticks nextShow) db
           do! db.saveChanges ()
@@ -340,7 +344,7 @@ module Request =
     requiresAuthentication Error.notAuthorized
     >=> fun next ctx -> task {
       let! reqs = Data.journalByUserId (userId ctx) (db ctx)
-      return! partialIfNotRefresh "Active Requests" (Views.Request.active reqs) next ctx
+      return! partial "Active Requests" (Views.Request.active reqs) next ctx
       }
   
   // GET /requests/snoozed
@@ -350,7 +354,7 @@ module Request =
       let! reqs    = Data.journalByUserId (userId ctx) (db ctx)
       let  now     = (jsNow >> Ticks.toLong) ()
       let  snoozed = reqs |> List.filter (fun r -> Ticks.toLong r.snoozedUntil > now)
-      return! partialIfNotRefresh "Active Requests" (Views.Request.snoozed snoozed) next ctx
+      return! partial "Active Requests" (Views.Request.snoozed snoozed) next ctx
       }
 
   // GET /requests/answered
@@ -358,7 +362,7 @@ module Request =
     requiresAuthentication Error.notAuthorized
     >=> fun next ctx -> task {
       let! reqs = Data.answeredRequests (userId ctx) (db ctx)
-      return! partialIfNotRefresh "Answered Requests" (Views.Request.answered reqs) next ctx
+      return! partial "Answered Requests" (Views.Request.answered reqs) next ctx
       }
   
   /// GET /api/request/[req-id]
@@ -375,8 +379,8 @@ module Request =
     requiresAuthentication Error.notAuthorized
     >=> fun next ctx -> task {
       match! Data.tryFullRequestById (RequestId.ofString requestId) (userId ctx) (db ctx) with
-      | Some req -> return! partialIfNotRefresh "Prayer Request" (Views.Request.full req) next ctx
-      | None -> return! Error.notFound next ctx
+      | Some req -> return! partial "Prayer Request" (Views.Request.full req) next ctx
+      | None     -> return! Error.notFound next ctx
       }
   
   // PATCH /request/[req-id]/show
@@ -462,7 +466,7 @@ module Request =
   // PATCH /request
   let update : HttpHandler =
     requiresAuthentication Error.notAuthorized
-    >=> fun next ctx -> Ply.task {
+    >=> fun next ctx -> task {
       let! form  = ctx.BindModelAsync<Models.Request> ()
       let  db    = db ctx
       let  usrId = userId ctx
@@ -520,9 +524,10 @@ let routes =
   [ GET_HEAD [ route "/" Home.home ]
     subRoute "/components/" [
       GET_HEAD [
-        route  "journal-items"    Components.journalItems
-        routef "request/%s/item"  Components.requestItem
-        routef "request/%s/notes" Components.notes
+        route  "journal-items"        Components.journalItems
+        routef "request/%s/add-notes" Components.addNotes
+        routef "request/%s/item"      Components.requestItem
+        routef "request/%s/notes"     Components.notes
         ]
       ]
     GET_HEAD [ route "/journal" Journal.journal ]

src/MyPrayerJournal/Server/Program.fs

@@ -92,9 +92,9 @@ module Configure =
         /// Configure OIDC with Auth0 options from configuration
         fun opts ->
           let cfg = bldr.Configuration.GetSection "Auth0"
-          opts.Authority    <- sprintf "https://%s/" cfg.["Domain"]
-          opts.ClientId     <- cfg.["Id"]
-          opts.ClientSecret <- cfg.["Secret"]
+          opts.Authority    <- sprintf "https://%s/" cfg["Domain"]
+          opts.ClientId     <- cfg["Id"]
+          opts.ClientSecret <- cfg["Secret"]
           opts.ResponseType <- OpenIdConnectResponseType.Code
           
           opts.Scope.Clear ()
@@ -119,7 +119,7 @@ module Configure =
                         sprintf "%s://%s%s%s" request.Scheme request.Host.Value request.PathBase.Value redirUri
                     | false -> redirUri
                   Uri.EscapeDataString finalRedirUri |> sprintf "&returnTo=%s"
-            sprintf "https://%s/v2/logout?client_id=%s%s" cfg.["Domain"] cfg.["Id"] returnTo
+            sprintf "https://%s/v2/logout?client_id=%s%s" cfg["Domain"] cfg["Id"] returnTo
             |> ctx.Response.Redirect
             ctx.HandleResponse ()
 
@@ -132,7 +132,7 @@ module Configure =
     Data.Startup.ensureDb db
     bldr.Services.AddSingleton(jsonOptions)
       .AddSingleton<Json.ISerializer, SystemTextJson.Serializer>()
-      .AddSingleton<LiteDatabase>(db)
+      .AddSingleton<LiteDatabase> db
     |> ignore
     bldr.Build ()
   
@@ -155,7 +155,8 @@ module Configure =
       .UseEndpoints (fun e ->
           e.MapGiraffeEndpoints Handlers.routes
           // TODO: fallback to 404
-          e.MapFallbackToFile "index.html" |> ignore)
+          // e.MapFallbackToFile "index.html"
+          |> ignore)
     |> ignore
     app
 

src/MyPrayerJournal/Server/Views.fs

@@ -54,7 +54,7 @@ module private Helpers =
     span [ _title (date.ToString "f") ] [ Dates.formatDistance DateTime.UtcNow date |> str ]
 
 
-/// Views for home and log on pages
+/// View for home page
 module Home =
   
   /// The home page
@@ -71,13 +71,6 @@ module Home =
       rawText "learn more about the site at the “Docs” link, also above."
       ]
     ]
-  
-  /// The log on page
-  let logOn = article [ _class "container mt-3" ] [
-    p [] [
-      em [] [ str "Verifying..." ]
-      ]
-    ]
 
 
 /// Views for legal pages
@@ -277,12 +270,14 @@ module Journal =
           pageLink $"/request/{reqId}/edit" [ _class  "btn btn-secondary"; _title "Edit Request" ] [ icon "edit" ]
           spacer
           button [
-            _type  "button"
-            _class "btn btn-secondary"
-            _title "Add Notes"
-            _data  "bs-toggle"  "modal"
-            _data  "bs-target"  "#notesModal"
-            _data  "request-id" reqId
+            _type     "button"
+            _class    "btn btn-secondary"
+            _title    "Add Notes"
+            _data     "bs-toggle" "modal"
+            _data     "bs-target" "#notesModal"
+            _hxGet    $"/components/request/{reqId}/add-notes"
+            _hxTarget "#notesBody"
+            _hxSwap   HxSwap.InnerHtml
             ] [ icon "comment" ]
           spacer
           //   md-button(@click.stop='snooze()').md-icon-button.md-raised
@@ -336,27 +331,13 @@ module Journal =
             h5 [ _class "modal-title"; _id "nodesModalLabel" ] [ str "Add Notes to Prayer Request" ]
             button [ _type "button"; _class "btn-close"; _data "bs-dismiss" "modal"; _ariaLabel "Close" ] []
             ]
-          div [ _class "modal-body" ] [
-            form [ _id "notesForm"; _method "POST"; _action ""; _hxBoost; _hxTarget "#top" ] [
-              str "TODO"
-              button [ _type "submit"; _class "btn btn-primary" ] [ str "Add Notes" ]
-              ]
-            hr []
-            div [
-              _id       "notesLoad"
-              _class    "btn btn-secondary"
-              _hxGet    ""
-              _hxSwap   HxSwap.OuterHtml
-              _hxTarget "this"
-              ] [ str "Load Prior Notes" ]
-            ]
+          div [ _class "modal-body"; _id "notesBody" ] [ ]
           div [ _class "modal-footer" ] [
             button [ _type "button"; _class "btn btn-secondary"; _data "bs-dismiss" "modal" ] [ str "Close" ]
             ]
           ]
         ]
       ]
-    script [] [ str "setTimeout(function () { mpj.journal.setUp() }, 1000)" ]
     ]
 
   /// The journal items
@@ -376,6 +357,25 @@ module Journal =
             _hxSwap   HxSwap.OuterHtml
             ]
 
+  /// The notes edit modal body
+  let notesEdit requestId =
+    let reqId = RequestId.toString requestId
+    [ form [ _hxPost $"/request/{reqId}/note"; _hxTarget "#top" ] [
+        str "TODO"
+        button [ _type "submit"; _class "btn btn-primary" ] [ str "Add Notes" ]
+        ]
+      div [ _id "priorNotes" ] [
+        p [ _class "text-center pt-5" ] [
+          button [
+            _type     "button"
+            _class    "btn btn-secondary"
+            _hxGet    $"/components/request/{reqId}/notes"
+            _hxSwap   HxSwap.OuterHtml
+            _hxTarget "#priorNotes"
+            ] [str "Load Prior Notes" ]
+          ]
+        ]
+      ]
 
 
 /// Views for request pages and components
@@ -396,10 +396,9 @@ module Request =
       ] [
       pageLink $"/request/{reqId}/full" [ btnClass; _title "View Full Request" ] [ icon "description" ]
       match isAnswered with
-      | true -> ()
-      | false ->
-          button [ btnClass; _hxGet $"/components/request/{reqId}/edit"; _title "Edit Request" ] [ icon "edit" ]
-      match () with
+      | true  -> ()
+      | false -> button [ btnClass; _hxGet $"/components/request/{reqId}/edit"; _title "Edit Request" ] [ icon "edit" ]
+      match true with
       | _ when isSnoozed ->
           button [ btnClass; _hxPatch $"/request/{reqId}/cancel-snooze"; _title "Cancel Snooze" ] [ icon "restore" ]
       | _ when isPending ->
@@ -522,7 +521,7 @@ module Request =
       | "snoozed"         -> "/requests/snoozed"
       | _ (* "journal" *) -> "/journal"
     article [ _class "container" ] [
-      h5 [ _class "pb-3" ] [ (match isNew with true -> "Add" | false -> "Edit") |> strf "%s Prayer Request" ]
+      h2 [ _class "pb-3" ] [ (match isNew with true -> "Add" | false -> "Edit") |> strf "%s Prayer Request" ]
       form [
         _hxBoost
         _hxTarget "#top"
@@ -639,7 +638,8 @@ module Request =
   /// Display a list of notes for a request
   let notes notes =
     let toItem (note : Note) = p [] [ small [ _class "text-muted" ] [ relativeDate note.asOf ]; br []; str note.notes ]
-    [ p [ _class "text-center" ] [ strong [] [ str "Prior Notes for This Request" ] ]
+    [ hr [ _style "margin: .5rem -1rem" ]
+      p [ _class "text-center" ] [ strong [] [ str "Prior Notes for This Request" ] ]
       match notes with
       | [] -> p [ _class "text-center text-muted" ] [ str "There are no prior notes for this request" ]
       | _  -> yield! notes |> List.map toItem
@@ -696,12 +696,20 @@ module Layout =
         _integrity   "sha384-oGA+prIp5Vchu6we2YkI51UtVzN9Jpx2Z7PnR1I78PnZlN8LkrCT4lqqqmDkyrvI"
         _crossorigin "anonymous"
         ] []
+      script [] [
+        rawText "if (!htmx) document.write('<script src=\"/script/htmx-1.5.0.min.js\"><\/script>')"
+        ]
       script [
         _async
         _src         "https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js"
         _integrity   "sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM"
         _crossorigin "anonymous"
         ] []
+      script [] [
+        rawText "setTimeout(function () { "
+        rawText "if (!bootstrap) document.write('<script src=\"/script/bootstrap.bundle.min.js\"><\/script>') "
+        rawText "}, 2000)"
+        ]
       script [ _src "/script/mpj.js" ] []
       ]
 

src/MyPrayerJournal/Server/wwwroot/script/mpj.js

@@ -41,6 +41,21 @@ const mpj = {
     document.getElementById("toasts").appendChild(toastEl)
     new bootstrap.Toast(toastEl, { autohide: level === "success" }).show()
   },
+  /**
+   * Load local version of Bootstrap CSS if the CDN load failed
+   */
+  ensureCss () {
+    let loaded = false
+    for (let i = 0; !loaded && i < document.styleSheets.length; i++) {
+      loaded = document.styleSheets[i].href.endsWith("bootstrap.min.css")
+    }
+    if (!loaded) {
+      const css = document.createElement("link")
+      css.rel = "stylesheet"
+      css.href = "/style/bootstrap.min.css"
+      document.getElementsByTagName("head")[0].appendChild(css)
+    }
+  },
   /** Script for the request edit component */
   edit: {
     /**
@@ -74,3 +89,4 @@ htmx.on("htmx:afterOnLoad", function (evt) {
     mpj.showToast(evt.detail.xhr.getResponseHeader("x-toast"))
   }
 })
+