feat: improve notiz column UI and fix memory exhaustion

Notiz column now has max 5 lines with expand/collapse animation and auto-resizing edit textarea. Moved raw SQL query to WorkorderModel::getPreorderIdsByCampaigns() to fix OOM in archiveWorkorders().

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

public/js/pages/WorkorderCompany/WorkorderCompany.js

@@ -35,18 +35,20 @@ Vue.component('workorder-company', {
             </template>
 
             <template v-slot:additionalinfo="{ row }">
-              <div v-if="editingAdditionalInfoId === row.id">
-                <tt-textarea v-model="tempAdditionalInfo" @keydown.esc.native="cancelEdit" rows="3" no-form-group sm ref="editTextarea"/>
+              <div v-if="editingAdditionalInfoId === row.id" class="wo-notiz-edit">
+                <tt-textarea v-model="tempAdditionalInfo" @keydown.esc.native="cancelEdit" :rows="editTextareaRows" no-form-group sm ref="editTextarea"/>
                 <div class="mt-2 d-flex justify-content-end">
                   <tt-button text="Abbrechen" @click="cancelEdit" sm additional-class="btn-secondary mr-2"/>
                   <tt-button text="Speichern" @click="updateAdditionalInfo(row)" sm additional-class="btn-success"/>
                 </div>
               </div>
-              <div v-else class="d-flex align-items-start">
-                <span style="white-space: pre-wrap; max-width: 250px; display: inline-block;">{{ row.additionalInfo || '-' }}</span>
-                <tt-button v-if="!['completed', 'cancelled', 'documented'].includes(row.status)"
-                           icon="fas fa-edit" @click="startAdditionalInfoEdit(row)"
-                           additional-class="btn-link btn-sm p-0 ml-2" title="Zusatz-Info bearbeiten"/>
+              <div v-else>
+                <div :class="['wo-notiz-text', expandedNotes.includes(row.id) ? 'wo-notiz-expanded' : '']">{{ row.additionalInfo || '-' }}</div>
+                <div class="wo-notiz-actions">
+                  <button v-if="isNoteLong(row.additionalInfo)" class="wo-notiz-toggle" @click="toggleNoteExpand(row.id)">{{ expandedNotes.includes(row.id) ? '▴ weniger' : '▾ mehr' }}</button>
+                  <a v-if="!['completed', 'cancelled', 'documented'].includes(row.status)"
+                     class="wo-notiz-edit-btn" @click="startAdditionalInfoEdit(row)" title="Zusatz-Info bearbeiten"><i class="fas fa-edit"></i></a>
+                </div>
               </div>
             </template>
 
@@ -104,6 +106,7 @@ Vue.component('workorder-company', {
             rescheduleModalData: null,
             editingAdditionalInfoId: null,
             tempAdditionalInfo: '',
+            expandedNotes: [],
             crudConfig: {
                 ...window.TT_CONFIG.CRUD_CONFIG,
                 expandable: true,
@@ -121,6 +124,12 @@ Vue.component('workorder-company', {
             }
         }
     },
+    computed: {
+        editTextareaRows() {
+            const lines = (this.tempAdditionalInfo || '').split('\n').length;
+            return String(Math.max(4, lines + 1));
+        },
+    },
     methods: {
         getStatusColumn(status) {
             const column = this.crudConfig.columns.find(c => c.key === 'status');
@@ -222,6 +231,15 @@ Vue.component('workorder-company', {
                 this.$refs.table.$refs.table.refreshTable();
             } else window.notify('error', data.message || 'Ein Fehler ist aufgetreten.');
         },
+        isNoteLong(text) {
+            if (!text) return false;
+            return text.split('\n').length > 4 || text.length > 180;
+        },
+        toggleNoteExpand(rowId) {
+            const idx = this.expandedNotes.indexOf(rowId);
+            if (idx === -1) this.expandedNotes.push(rowId);
+            else this.expandedNotes.splice(idx, 1);
+        },
         startAdditionalInfoEdit(row) {
             this.editingAdditionalInfoId = row.id;
             this.tempAdditionalInfo = row.additionalInfo || '';