Checkpoint: headless JSON architecture documented + cleanup (Stufe 1+2)

Restore point before Stufe 3 (central resolver-service refactoring). Includes this session's work: - Success Story (usecase) rebuild: new fields/tabs, UsecaseSerializer, thin List/Show renderers, MM relations, inline content elements. - vitec_columns content block (two-column layout with per-item content) incl. unified header section; special-cased JSON resolution. - Container per-column flex (items[].config align/justify) + gap on parent. - Unified header section across CEs/plugins/containers; header fields in JSON. - ISO-style architecture spec: Documentation/Headless-JSON-Architecture.md. - Cleanup: removed local scratch + verified .bak backups. - Fixes: B-6 (undefined thumbnail variable in Downloadcardcollection image resolver), B-7 (unsatisfiable legacy CType OR branch in Downloadcard/Datasheets). Rollback: git reset --hard snapshot-2026-07-09-pre-stufe3 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-09 10:01:56 +02:00
1 parent c6759186cb
commit bb7c03235d
@@ -0,0 +1,8 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" width="16" height="16">
+  <rect x="1.5" y="2" width="13" height="3.4" rx="0.8" fill="#000" opacity="0.55"/>
+  <polygon points="12.2,3.2 13.6,3.2 12.9,4.4" fill="#fff"/>
+  <rect x="1.5" y="6.3" width="13" height="3.4" rx="0.8" fill="none" stroke="#000" stroke-width="1" opacity="0.6"/>
+  <polygon points="12.4,7.2 12.4,8.6 13.4,7.9" fill="#000" opacity="0.6"/>
+  <rect x="1.5" y="10.6" width="13" height="3.4" rx="0.8" fill="none" stroke="#000" stroke-width="1" opacity="0.6"/>
+  <polygon points="12.4,11.5 12.4,12.9 13.4,12.2" fill="#000" opacity="0.6"/>
+</svg>
@@ -0,0 +1,56 @@
+name: vitec/faq
+group: vitec_custom_components
+prefixFields: true
+prefixType: vendor
+
+fields:
+  - identifier: header_section
+    type: Palette
+    label: Header
+    fields:
+      - identifier: header
+        useExistingField: true
+        required: true
+      - type: Linebreak
+      - identifier: header_layout
+        useExistingField: true
+      - identifier: header_position
+        useExistingField: true
+      - identifier: date
+        useExistingField: true
+      - type: Linebreak
+      - identifier: header_link
+        useExistingField: true
+      - type: Linebreak
+      - identifier: subheader
+        useExistingField: true
+
+
+
+
+
+  - identifier: faq_items
+    type: Collection
+    labelField: question
+    minitems: 1
+    fields:
+      - identifier: question
+        type: Text
+        required: true
+        max: 255
+
+      - identifier: answer
+        type: Textarea
+        enableRichtext: true
+
+  - identifier: first_item_open
+    type: Checkbox
+    default: 1
+
+  - identifier: allow_multiple_open
+    type: Checkbox
+    default: 0
+
+  - identifier: debug
+    type: Checkbox
+    default: 0
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xliff version="1.2">
+  <file source-language="en" datatype="plaintext" original="messages">
+    <body>
+      <trans-unit id="title">
+        <source>VITEC · FAQ</source>
+      </trans-unit>
+      <trans-unit id="description">
+        <source>Accordion with repeatable question/answer items. First item can start expanded.</source>
+      </trans-unit>
+
+      <trans-unit id="faq_items.label">
+        <source>FAQ Entries</source>
+      </trans-unit>
+      <trans-unit id="faq_items.question.label">
+        <source>Question</source>
+      </trans-unit>
+      <trans-unit id="faq_items.answer.label">
+        <source>Answer</source>
+      </trans-unit>
+
+      <trans-unit id="first_item_open.label">
+        <source>Open first item by default</source>
+      </trans-unit>
+      <trans-unit id="allow_multiple_open.label">
+        <source>Allow multiple items open at once</source>
+      </trans-unit>
+      <trans-unit id="debug.label">
+        <source>Allow Debug Output</source>
+      </trans-unit>
+    </body>
+  </file>
+</xliff>
@@ -0,0 +1,66 @@
+<html xmlns:f="http://typo3.org/ns/TYPO3/CMS/Fluid/ViewHelpers" data-namespace-typo3-fluid="true">
+<f:layout name="Preview"/>
+<f:section name="Content">
+
+<f:asset.css identifier="vitec-backend-preview" href="EXT:vitec/Resources/Public/Css/backend-preview.css"/>
+
+<div class="vitec-preview">
+
+    <div class="vitec-preview__thumb-placeholder">?</div>
+
+    <div class="vitec-preview__body">
+        <div class="vitec-preview__label">VITEC · FAQ</div>
+
+        <h3 class="vitec-preview__headline">
+            <f:if condition="{data.header}">
+                <f:then>{data.header}</f:then>
+                <f:else>
+                    <em style="color:#c00;">⚠ Headline missing</em>
+                </f:else>
+            </f:if>
+        </h3>
+
+        <f:if condition="{data.subheader}">
+            <div class="vitec-preview__subline">{data.subheader}</div>
+        </f:if>
+
+        <f:if condition="{data.faq_items}">
+            <f:then>
+                <div class="vitec-preview__body-text">
+                    <f:for each="{data.faq_items}" as="item" iteration="i">
+                        <f:if condition="{i.index} < 3">▸ {item.question}<br/></f:if>
+                    </f:for>
+                </div>
+            </f:then>
+            <f:else>
+                <div class="vitec-preview__body-text">
+                    <em style="color:#c00;">⚠ No FAQ entries</em>
+                </div>
+            </f:else>
+        </f:if>
+    </div>
+
+    <div class="vitec-preview__settings">
+
+        <span class="vitec-badge">
+            ❓ <f:count subject="{data.faq_items}"/> entries
+        </span>
+
+        <f:if condition="{data.first_item_open}">
+            <span class="vitec-badge">▽ First item open</span>
+        </f:if>
+
+        <f:if condition="{data.allow_multiple_open}">
+            <span class="vitec-badge">≡ Multiple open allowed</span>
+        </f:if>
+
+        <f:if condition="{data.debug}">
+            <span class="vitec-badge vitec-badge--warning">⚙ Debug ON</span>
+        </f:if>
+
+    </div>
+
+</div>
+
+</f:section>
+</html>
@@ -0,0 +1,3 @@
+<html xmlns:f="http://typo3.org/ns/TYPO3/CMS/Fluid/ViewHelpers" data-namespace-typo3-fluid="true">
+<!-- Headless mode: JSON is built by nb-headless-content-blocks -->
+</html>