From 4080088d42a8a8be261fa8a6a11d4735b2395071 Mon Sep 17 00:00:00 2001
From: Lars <Lars@stommer.de>
Date: Tue, 5 May 2026 14:47:38 +0200
Subject: [PATCH] feat: enhance TrainingUnitSectionsEditor with heading
 accessory support

- Added a new `headingAccessory` prop to TrainingUnitSectionsEditor for customizable header content.
- Updated the component to conditionally render the heading and accessory in a flexible toolbar layout.
- Refactored TrainingFrameworkProgramEditPage and TrainingPlanningPage to utilize the new heading accessory feature, improving user interaction and layout consistency.
---
 .../components/TrainingUnitSectionsEditor.jsx | 36 +++++++++++-
 .../TrainingFrameworkProgramEditPage.jsx      | 27 +--------
 frontend/src/pages/TrainingPlanningPage.jsx   | 57 +++++--------------
 .../src/utils/trainingUnitSectionsForm.js     | 22 +++++++
 4 files changed, 72 insertions(+), 70 deletions(-)

diff --git a/frontend/src/components/TrainingUnitSectionsEditor.jsx b/frontend/src/components/TrainingUnitSectionsEditor.jsx
index 4a4cb10..960932a 100644
--- a/frontend/src/components/TrainingUnitSectionsEditor.jsx
+++ b/frontend/src/components/TrainingUnitSectionsEditor.jsx
@@ -46,6 +46,7 @@ export default function TrainingUnitSectionsEditor({
   showExecutionExtras = false,
   heading = 'Abschnitte & Übungen',
   hideHeading = false,
+  headingAccessory = null,
   wideExerciseGrid = false,
   enableItemDragReorder = true,
   enableSectionDragReorder = true,
@@ -353,8 +354,39 @@ export default function TrainingUnitSectionsEditor({
         (wideExerciseGrid ? ' training-unit-sections-editor--wide' : '')
       }
     >
-      {!hideHeading ? (
-        <h3 style={{ margin: '0 0 0.75rem', fontSize: '1rem' }}>{heading}</h3>
+      {(!hideHeading || headingAccessory) ? (
+        <div
+          className="tu-editor-heading-toolbar"
+          style={{
+            display: 'flex',
+            flexWrap: 'wrap',
+            justifyContent: 'space-between',
+            alignItems: 'center',
+            gap: '10px',
+            marginBottom: '0.75rem',
+          }}
+        >
+          {!hideHeading ? (
+            <h3 style={{ margin: 0, fontSize: '1rem', flex: '1 1 200px', minWidth: 0 }}>
+              {heading}
+            </h3>
+          ) : headingAccessory ? (
+            <span style={{ flex: '1 1 auto', minWidth: 0 }} />
+          ) : null}
+          {headingAccessory ? (
+            <div
+              style={{
+                display: 'flex',
+                flexWrap: 'wrap',
+                gap: '8px',
+                justifyContent: 'flex-end',
+                alignItems: 'center',
+              }}
+            >
+              {headingAccessory}
+            </div>
+          ) : null}
+        </div>
       ) : null}
       {list.map((sec, sIdx) => {
         const planMin = sectionPlannedMinutes(sec)
diff --git a/frontend/src/pages/TrainingFrameworkProgramEditPage.jsx b/frontend/src/pages/TrainingFrameworkProgramEditPage.jsx
index 72f9446..bced89d 100644
--- a/frontend/src/pages/TrainingFrameworkProgramEditPage.jsx
+++ b/frontend/src/pages/TrainingFrameworkProgramEditPage.jsx
@@ -6,10 +6,10 @@ import ExercisePeekModal from '../components/ExercisePeekModal'
 import TrainingUnitSectionsEditor from '../components/TrainingUnitSectionsEditor'
 import {
   defaultSection,
-  exerciseRow,
   normalizeUnitToForm,
   enrichSectionsWithVariants,
   buildSectionsPayload,
+  hydrateExercisePlanningRow,
 } from '../utils/trainingUnitSectionsForm'
 
 const DND_FW_SLOT = 'application/x-shinkan-framework-slot'
@@ -52,27 +52,6 @@ async function enrichFrameworkSlotSections(slots) {
   return out
 }
 
-async function hydrateExerciseForSlotRow(exercise) {
-  let variants = Array.isArray(exercise?.variants) ? exercise.variants : []
-  let title = exercise?.title || ''
-  const id = exercise?.id
-  if (!id) return null
-  if (!variants.length) {
-    try {
-      const full = await api.getExercise(id)
-      variants = Array.isArray(full?.variants) ? full.variants : []
-      title = full?.title || title
-    } catch {
-      variants = []
-    }
-  }
-  const row = exerciseRow()
-  row.exercise_id = id
-  row.exercise_variant_id = ''
-  row.exercise_title = title
-  row.variants = variants
-  return row
-}
 function goalHoverText(g) {
   const t = (g.title || '').trim() || 'Ohne Titel'
   const n = (g.notes || '').trim()
@@ -1138,7 +1117,7 @@ export default function TrainingFrameworkProgramEditPage() {
                 const { slotIdx, sectionIndex: sIdx } = sectionPickerCtx
                 const rows = []
                 for (const ex of picked) {
-                  const row = await hydrateExerciseForSlotRow(ex)
+                  const row = await hydrateExercisePlanningRow(ex)
                   if (row) rows.push(row)
                 }
                 if (!rows.length) return
@@ -1166,7 +1145,7 @@ export default function TrainingFrameworkProgramEditPage() {
           if (sectionPickerCtx.multi) return
           if (typeof sectionPickerCtx.itemIndex !== 'number') return
           const { slotIdx, sectionIndex: sIdx, itemIndex: iIdx } = sectionPickerCtx
-          const row = await hydrateExerciseForSlotRow(exercise)
+          const row = await hydrateExercisePlanningRow(exercise)
           if (!row) return
           setForm((prev) => ({
             ...prev,
diff --git a/frontend/src/pages/TrainingPlanningPage.jsx b/frontend/src/pages/TrainingPlanningPage.jsx
index fac61ad..6363bbe 100644
--- a/frontend/src/pages/TrainingPlanningPage.jsx
+++ b/frontend/src/pages/TrainingPlanningPage.jsx
@@ -7,34 +7,12 @@ import ExercisePeekModal from '../components/ExercisePeekModal'
 import TrainingUnitSectionsEditor from '../components/TrainingUnitSectionsEditor'
 import {
   defaultSection,
-  exerciseRow,
   normalizeUnitToForm,
   enrichSectionsWithVariants,
   buildSectionsPayload,
+  hydrateExercisePlanningRow,
 } from '../utils/trainingUnitSectionsForm'
 
-async function hydrateExerciseForPickerRow(exercise) {
-  let variants = Array.isArray(exercise?.variants) ? exercise.variants : []
-  let title = exercise?.title || ''
-  const id = exercise?.id
-  if (!id) return null
-  if (!variants.length) {
-    try {
-      const full = await api.getExercise(id)
-      variants = Array.isArray(full?.variants) ? full.variants : []
-      title = full?.title || title
-    } catch {
-      variants = []
-    }
-  }
-  const row = exerciseRow()
-  row.exercise_id = id
-  row.exercise_variant_id = ''
-  row.exercise_title = title
-  row.variants = variants
-  return row
-}
-
 function TrainingPlanningPage() {
   const { user } = useAuth()
   const [groups, setGroups] = useState([])
@@ -634,7 +612,7 @@ function TrainingPlanningPage() {
                 background: 'var(--surface)',
                 borderRadius: '12px',
                 padding: 'clamp(12px, 3vw, 2rem)',
-                maxWidth: 'min(960px, 100%)',
+                maxWidth: 'min(1100px, 100%)',
                 width: '100%',
                 maxHeight: '92vh',
                 overflowY: 'auto',
@@ -715,26 +693,16 @@ function TrainingPlanningPage() {
                   />
                 </div>
 
-                <div
-                  style={{
-                    display: 'flex',
-                    justifyContent: 'space-between',
-                    alignItems: 'center',
-                    marginTop: '2rem',
-                    marginBottom: '0.75rem',
-                    flexWrap: 'wrap',
-                    gap: '0.5rem'
-                  }}
-                >
-                  <h3 style={{ margin: 0 }}>Abschnitte & Übungen</h3>
-                  <button type="button" className="btn btn-secondary" onClick={handleSaveAsTemplate}>
-                    Vorlage aus Aufbau speichern
-                  </button>
-                </div>
-
+                <div style={{ marginTop: '2rem' }}>
                 <TrainingUnitSectionsEditor
-                  hideHeading
+                  heading="Abschnitte & Übungen"
+                  headingAccessory={
+                    <button type="button" className="btn btn-secondary" onClick={handleSaveAsTemplate}>
+                      Vorlage aus Aufbau speichern
+                    </button>
+                  }
                   sections={formData.sections}
+                  wideExerciseGrid
                   onSectionsChange={(updater) =>
                     setFormData((prev) => ({
                       ...prev,
@@ -754,6 +722,7 @@ function TrainingPlanningPage() {
                   }
                   showExecutionExtras={!!editingUnit}
                 />
+                </div>
 
                 <div style={{ marginBottom: '1.75rem' }} />
 
@@ -867,7 +836,7 @@ function TrainingPlanningPage() {
                 const { sIdx } = exercisePickerTarget
                 const rows = []
                 for (const ex of picked) {
-                  const row = await hydrateExerciseForPickerRow(ex)
+                  const row = await hydrateExercisePlanningRow(ex)
                   if (row) rows.push(row)
                 }
                 if (!rows.length) return
@@ -884,7 +853,7 @@ function TrainingPlanningPage() {
         }
         onSelectExercise={async (ex) => {
           if (!exercisePickerTarget || exercisePickerTarget.multi) return
-          const row = await hydrateExerciseForPickerRow(ex)
+          const row = await hydrateExercisePlanningRow(ex)
           if (!row) return
           const { sIdx, iIdx } = exercisePickerTarget
           if (typeof iIdx !== 'number') return
diff --git a/frontend/src/utils/trainingUnitSectionsForm.js b/frontend/src/utils/trainingUnitSectionsForm.js
index e41ef40..01c9b4e 100644
--- a/frontend/src/utils/trainingUnitSectionsForm.js
+++ b/frontend/src/utils/trainingUnitSectionsForm.js
@@ -18,6 +18,28 @@ export function exerciseRow() {
   }
 }
 
+export async function hydrateExercisePlanningRow(exercise) {
+  let variants = Array.isArray(exercise?.variants) ? exercise.variants : []
+  let title = exercise?.title || ''
+  const id = exercise?.id
+  if (!id) return null
+  if (!variants.length) {
+    try {
+      const full = await api.getExercise(id)
+      variants = Array.isArray(full?.variants) ? full.variants : []
+      title = full?.title || title
+    } catch {
+      variants = []
+    }
+  }
+  const row = exerciseRow()
+  row.exercise_id = id
+  row.exercise_variant_id = ''
+  row.exercise_title = title
+  row.variants = variants
+  return row
+}
+
 export function noteRow() {
   return { item_type: 'note', note_body: '' }
 }