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controllers/almanach.go

@@ -68,7 +68,6 @@ type AlmanachResult struct {
 	EntriesSeries  map[string]*dbmodels.REntriesSeries // <- Key is series id
 	EntriesAgents  []*dbmodels.REntriesAgents
 	ContentsAgents map[string][]*dbmodels.RContentsAgents // <- Key is content id
-	User           *dbmodels.User
 
 	Types    []string
 	HasScans bool
@@ -167,16 +166,6 @@ func NewAlmanachResult(app core.App, id string, params BeitraegeFilterParameters
 		agentsMap[a.Id] = a
 	}
 
-	var user *dbmodels.User
-	if entry.Editor() != "" {
-		u, err := dbmodels.Users_ID(app, entry.Editor())
-		if err == nil {
-			user = u
-		} else {
-			app.Logger().Error("Failed to load user for entry editor", "entry", entry.Id, "error", err)
-		}
-	}
-
 	ret := &AlmanachResult{
 		Entry:          entry,
 		Places:         places,
@@ -188,7 +177,6 @@ func NewAlmanachResult(app core.App, id string, params BeitraegeFilterParameters
 		ContentsAgents: caMap,
 		Types:          types,
 		HasScans:       hs,
-		User:           user,
 	}
 
 	ret.Collections()

controllers/almanach_edit.go

@@ -2,6 +2,7 @@ package controllers
 
 import (
 	"github.com/Theodor-Springmann-Stiftung/musenalm/app"
+	"github.com/Theodor-Springmann-Stiftung/musenalm/dbmodels"
 	"github.com/Theodor-Springmann-Stiftung/musenalm/middleware"
 	"github.com/Theodor-Springmann-Stiftung/musenalm/pagemodels"
 	"github.com/Theodor-Springmann-Stiftung/musenalm/templating"
@@ -40,14 +41,16 @@ func (p *AlmanachEditPage) Setup(router *router.Router[*core.RequestEvent], app
 func (p *AlmanachEditPage) GET(engine *templating.Engine, app core.App) HandleFunc {
 	return func(e *core.RequestEvent) error {
 		id := e.Request.PathValue("id")
+		req := templating.NewRequest(e)
 		data := make(map[string]any)
 		filters := NewBeitraegeFilterParameters(e)
-		result, err := NewAlmanachResult(app, id, filters)
+		result, err := NewAlmanachEditResult(app, id, filters)
 		if err != nil {
 			engine.Response404(e, err, nil)
 		}
 		data["result"] = result
 		data["filters"] = filters
+		data["csrf_token"] = req.Session().Token
 
 		abbrs, err := pagemodels.GetAbks(app)
 		if err == nil {
@@ -57,3 +60,37 @@ func (p *AlmanachEditPage) GET(engine *templating.Engine, app core.App) HandleFu
 		return engine.Response200(e, p.Template, data, p.Layout)
 	}
 }
+
+type AlmanachEditResult struct {
+	Next *dbmodels.Entry
+	Prev *dbmodels.Entry
+	User *dbmodels.User
+	AlmanachResult
+}
+
+func NewAlmanachEditResult(app core.App, id string, filters BeitraegeFilterParameters) (*AlmanachEditResult, error) {
+	result, err := NewAlmanachResult(app, id, filters)
+	if err != nil {
+		return nil, err
+	}
+
+	var user *dbmodels.User
+	if result.Entry.Editor() != "" {
+		u, err := dbmodels.Users_ID(app, result.Entry.Editor())
+		if err == nil {
+			user = u
+		} else {
+			app.Logger().Error("Failed to load user for entry editor", "entry", result.Entry.Id, "error", err)
+		}
+	}
+
+	next := result.Entry.Next(app)
+	prev := result.Entry.Prev(app)
+
+	return &AlmanachEditResult{
+		User:           user,
+		AlmanachResult: *result,
+		Next:           next,
+		Prev:           prev,
+	}, nil
+}

dbmodels/entries_functions.go

@@ -0,0 +1,34 @@
+package dbmodels
+
+import (
+	"github.com/pocketbase/dbx"
+	"github.com/pocketbase/pocketbase/core"
+)
+
+func (e *Entry) Prev(app core.App) *Entry {
+	var entry Entry
+	err := app.RecordQuery(ENTRIES_TABLE).
+		Where(dbx.NewExp(MUSENALMID_FIELD+" < {:exp}", dbx.Params{"exp": e.MusenalmID()})).
+		OrderBy(MUSENALMID_FIELD + " DESC").
+		Limit(1).
+		One(&entry)
+	if err != nil {
+		return nil
+	}
+
+	return &entry
+}
+
+func (e *Entry) Next(app core.App) *Entry {
+	var entry Entry
+	err := app.RecordQuery(ENTRIES_TABLE).
+		Where(dbx.NewExp(MUSENALMID_FIELD+" > {:exp}", dbx.Params{"exp": e.MusenalmID()})).
+		OrderBy(MUSENALMID_FIELD + " ASC").
+		Limit(1).
+		One(&entry)
+	if err != nil {
+		return nil
+	}
+
+	return &entry
+}

views/routes/almanach/edit/body.gohtml

@@ -19,7 +19,34 @@ type AlmanachResult struct {
 <div class="flex container-normal bg-slate-100 mx-auto px-8">
 	<div class="flex flex-row w-full justify-between pb-6">
 		<div class="flex flex-col justify-end-safe pt-36 flex-2/5">
-			<a href="/almanach/{{ $model.result.Entry.MusenalmID }}" class="text-gray-700 hover:text-slate-950 block mb-2"><i class="ri-arrow-left-s-line"></i>Anschauen</a>
+			<div class="flex flex-row gap-x-3 mb-2">
+				<div>
+					<a
+						href="/almanach/{{ $model.result.Entry.MusenalmID }}"
+						class="text-gray-700
+					hover:text-slate-950 block  no-underline"
+						><i class="ri-arrow-left-s-line"></i>Anschauen</a
+					>
+				</div>
+				&middot;
+				<div class="flex flex-row">
+					{{- if $model.result.Prev -}}
+						<div>
+							<a href="/almanach/{{ $model.result.Prev.MusenalmID }}/edit" class="text-gray-700 hover:text-slate-950 no-underline block "><i class="ri-arrow-left-s-line"></i></a>
+						</div>
+					{{- end -}}
+					<div>{{ $model.result.Entry.MusenalmID }}</div>
+					{{- if $model.result.Next -}}
+						<div>
+							<a href="/almanach/{{ $model.result.Next.MusenalmID }}/edit" class="text-gray-700 hover:text-slate-950 block  no-underline"><i class="ri-arrow-right-s-line"></i></a>
+						</div>
+					{{- end -}}
+				</div>
+				&middot;
+				<div>
+					<a href="/almanach/{{- $model.result.Entry.MusenalmID -}}/edit" class="text-gray-700 no-underline hover:text-slate-950 block "><i class="ri-loop-left-line"></i></a>
+				</div>
+			</div>
 			<h1 class="text-2xl w-full font-bold text-slate-900">Almanach bearbeiten</h1>
 			<!--
 			<div class="mt-1">
@@ -74,5 +101,8 @@ type AlmanachResult struct {
 
 <div class="container-normal mx-auto px-8 mt-4">
 	{{ template "_usermessage" $model }}
-	<form class="w-full grid grid-cols-12 gap-4" id="changealmanachform" x-target="changealmanachform user-message almanach-header-data" hx-boost="false" method="POST"></form>
+	<form class="w-full grid grid-cols-12 gap-4" id="changealmanachform" x-target="changealmanachform user-message almanach-header-data" hx-boost="false" method="POST">
+		<input type="hidden" name="csrf_token" value="{{ $model.csrf_token }}" />
+		<input type="hidden" name="last_edited" value="{{ $model.result.Entry.Updated }}" />
+	</form>
 </div>