Grupperiung seiten

controllers/index.go

@@ -1,12 +1,19 @@
 package controllers
 
 import (
+	"github.com/Theodor-Springmann-Stiftung/lenz-web/xmlmodels"
 	"github.com/gofiber/fiber/v2"
-	"strconv"
 )
 
 const DEFAULT_YEAR = 1765
 
-func GetIndex(c *fiber.Ctx) error {
-	return c.Redirect(LETTERS_URL + "?year=" + strconv.Itoa(DEFAULT_YEAR))
+type DateRange struct {
+	Label   string
+	Start   int
+	End     int
+	Letters []xmlmodels.Meta
+}
+
+func GetIndex(c *fiber.Ctx) error {
+	return c.Redirect(LETTERS_URL + "?range=all")
 }

controllers/uebersicht.go

@@ -1,23 +1,48 @@
 package controllers
 
 import (
-	"strconv"
-
 	"github.com/Theodor-Springmann-Stiftung/lenz-web/xmlmodels"
 	"github.com/gofiber/fiber/v2"
 )
 
 func GetLetters(c *fiber.Ctx) error {
 	lib := xmlmodels.Get()
-	years, yearmap := lib.Years()
-	y := c.Query(YEAR_PARAM, strconv.Itoa(DEFAULT_YEAR))
+	_, yearmap := lib.Years()
+	rangeParam := c.Query("range", "")
 	// TODO: does not work ATM
 	c.Locals("path", c.Path())
 
-	year, err := strconv.Atoi(y)
-	if _, ok := yearmap[year]; (err != nil || !ok) && y != "all" {
-		return c.SendStatus(fiber.StatusNotFound)
+	// Define the date ranges
+	ranges := []DateRange{
+		{Label: "1756–1770", Start: 1756, End: 1770, Letters: []xmlmodels.Meta{}},
+		{Label: "1771–1775", Start: 1771, End: 1775, Letters: []xmlmodels.Meta{}},
+		{Label: "1776", Start: 1776, End: 1776, Letters: []xmlmodels.Meta{}},
+		{Label: "1777–1779", Start: 1777, End: 1779, Letters: []xmlmodels.Meta{}},
+		{Label: "1780–1792", Start: 1780, End: 1792, Letters: []xmlmodels.Meta{}},
 	}
 
-	return c.Render(LETTERS_URL+"/", fiber.Map{"years": years, "yearmap": yearmap, "year": year, "all": y == "all"})
+	// Group letters by date ranges
+	for year, letters := range yearmap {
+		for i := range ranges {
+			if year >= ranges[i].Start && year <= ranges[i].End {
+				ranges[i].Letters = append(ranges[i].Letters, letters...)
+				break
+			}
+		}
+	}
+
+	// Handle specific range selection
+	selectedRange := -1
+	for i, r := range ranges {
+		if r.Label == rangeParam {
+			selectedRange = i
+			break
+		}
+	}
+
+	return c.Render(LETTERS_URL+"/", fiber.Map{
+		"ranges": ranges,
+		"selectedRange": selectedRange,
+		"all": rangeParam == "all",
+	})
 }

views/routes/briefe/body.gohtml

@@ -1,41 +1,45 @@
 {{ $model := . }}
 
-
 <nav class="print:hidden">
-	{{- range $y := .years -}}
+	{{- range $i, $range := .ranges -}}
+		{{- if $range.Letters -}}
 			<a
 				class="inline-block stdlink px-0.5"
-			href="/briefe?year={{ $y }}"
-			{{ if eq $model.year $y -}}aria-current="page"{{- end }}
-			>{{ $y }}</a
+				href="/briefe?range={{ $range.Label }}"
+				{{ if eq $model.selectedRange $i -}}aria-current="page"{{- end }}
+				>{{ $range.Label }}</a
 			>
 		{{- end -}}
+	{{- end -}}
 	<a
 		class="inline-block stdlink px-0.5"
-		href="/briefe?year=all"
+		href="/briefe?range=all"
 		{{ if .all -}}aria-current="page"{{- end }}
 		>Alle</a
 	>
 </nav>
 
-{{- if .years -}}
-	{{- if .year -}}
-		{{- $letters := index $model.yearmap $model.year -}}
+{{- if .ranges -}}
+	{{- if ne .selectedRange -1 -}}
+		{{- $selectedRangeData := index .ranges .selectedRange -}}
 		<div class="flex flex-row gap-x-1">
-			<div>Briefe für das Jahr {{- .year }}</div>
-			<div>({{- len $letters }})</div>
+			<div>Briefe für {{ $selectedRangeData.Label }}</div>
+			<div>({{ len $selectedRangeData.Letters }})</div>
 		</div>
-		{{ template "_letterlist" $letters -}}
+		{{ template "_letterlist" $selectedRangeData.Letters -}}
 	{{- end -}}
 
 	{{- if .all -}}
-		{{- range $y := .years -}}
-			<div class="">
-				{{- $y -}}
-				{{- $letters := index $model.yearmap $y -}}
-				<div>({{- len $letters }})</div>
-				{{ template "_letterlist" $letters -}}
+		{{- range $range := .ranges -}}
+			{{- if $range.Letters -}}
+				<div class="mb-8">
+					<div class="flex flex-row gap-x-1 mb-4">
+						<div class="font-semibold">{{ $range.Label }}</div>
+						<div>({{ len $range.Letters }})</div>
+					</div>
+					{{ template "_letterlist" $range.Letters -}}
 				</div>
 			{{- end -}}
 		{{- end -}}
 	{{- end -}}
+{{- end -}}

views/routes/index/body.gohtml

@@ -0,0 +1,20 @@
+{{ $model := . }}
+
+<div class="space-y-8">
+	<div class="prose max-w-none">
+		<h1>Lenz-Briefe</h1>
+		<p>Digitale Edition der Briefe von Jakob Michael Reinhold Lenz</p>
+	</div>
+
+	<div class="space-y-6">
+		{{- range $range := .ranges -}}
+			{{- if $range.Letters -}}
+				<div class="border-l-4 border-gray-300 pl-4">
+					<h2 class="text-xl font-semibold mb-3">{{ $range.Label }}</h2>
+					<div class="text-sm text-gray-600 mb-3">({{ len $range.Letters }} {{ if eq (len $range.Letters) 1 }}Brief{{ else }}Briefe{{ end }})</div>
+					{{ template "_letterlist" $range.Letters }}
+				</div>
+			{{- end -}}
+		{{- end -}}
+	</div>
+</div>

views/routes/index/head.gohtml

@@ -0,0 +1,2 @@
+<title>Lenz-Briefe</title>
+<meta name="description" content="Digitale Edition der Briefe von Jakob Michael Reinhold Lenz" />