Aug 17 - Update forms will be assigned per contract, edit template page fix

app/templates/templates/list.html

@@ -74,6 +74,7 @@
                         data-template-name="{{ template.name }}"
                         data-template-description="{{ template.description or '' }}"
                         data-template-frequency="{{ template.frequency or 'daily' }}"
+                        data-template-contracts="{{ template.contract_ids|join(',') }}"
                         title="Edit template details">
                     <i class="bi bi-pencil"></i> Edit
                 </button>
@@ -160,7 +161,7 @@
                                   placeholder="Optional description"></textarea>
                     </div>
 
-                    <div class="mb-1">
+                    <div class="mb-3">
                         <label for="editFrequency" class="form-label fw-semibold">Frequency</label>
                         <select id="editFrequency" name="frequency" class="form-select">
                             <option value="daily">Daily</option>
@@ -169,6 +170,34 @@
                             <option value="quarterly">Quarterly</option>
                         </select>
                     </div>
+
+                    {# phase52 — which contracts may use this form. The hidden
+                       marker tells the route this modal really did include the
+                       field, so an empty selection means "share it" rather
+                       than "no field was posted, leave it alone". #}
+                    <div class="mb-1">
+                        <label for="editContracts" class="form-label fw-semibold">
+                            Available on contracts
+                        </label>
+                        <input type="hidden" name="contracts_present" value="1">
+                        <select id="editContracts" name="contract_ids"
+                                class="form-select" multiple size="6">
+                            {% for p in contracts %}
+                            <option value="{{ p.id }}">{{ p.name }}</option>
+                            {% endfor %}
+                        </select>
+                        <div class="form-text">
+                            Leave <strong>nothing selected</strong> to share this form with
+                            every contract (this is how all existing forms are set).
+                            Select one or more contracts to restrict it to them — it is
+                            then hidden from every other customer, on the web and in the
+                            iPad app. Ctrl/Cmd-click to select several.
+                        </div>
+                        <button type="button" id="clearContracts"
+                                class="btn btn-sm btn-link px-0 mt-1">
+                            Clear selection (make shared)
+                        </button>
+                    </div>
                 </div>
                 <div class="modal-footer">
                     <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">
@@ -246,6 +275,17 @@ document.addEventListener('DOMContentLoaded', function () {
         document.getElementById('renameInput').value       = templateName;
         document.getElementById('editDescription').value   = templateDesc;
         document.getElementById('editFrequency').value     = templateFreq;
+
+        // Pre-tick the contracts this form is currently restricted to. An
+        // empty attribute means it is shared, so nothing is selected.
+        const contractSel = document.getElementById('editContracts');
+        if (contractSel) {
+            const current = (btn.getAttribute('data-template-contracts') || '')
+                              .split(',').filter(Boolean);
+            Array.from(contractSel.options).forEach(function (o) {
+                o.selected = current.indexOf(o.value) !== -1;
+            });
+        }
         document.getElementById('renameTemplateForm').action =
             '/templates/' + templateId + '/rename';
 
@@ -256,6 +296,14 @@ document.addEventListener('DOMContentLoaded', function () {
         });
     });
 
+    const clearBtn = document.getElementById('clearContracts');
+    if (clearBtn) {
+        clearBtn.addEventListener('click', function () {
+            const sel = document.getElementById('editContracts');
+            Array.from(sel.options).forEach(function (o) { o.selected = false; });
+        });
+    }
+
     const deleteModal = document.getElementById('deleteModal');
     deleteModal.addEventListener('show.bs.modal', function (event) {
         const btn = event.relatedTarget;