feat(cms): enhance content editors with dynamic UI configs and validation

Implement a more flexible, configuration-driven approach for CMS editors across accreditation, admissions, and partnerships modules.
- Move UI labels, help texts, and field limits from hardcoded views to `editorUi` configurations in config files.
- Add server-side and client-side validation to prevent duplicate category tabs in accreditation and partnerships editors.
- Refactor partnership and admission views to dynamically render tabs and fields based on the provided configuration.
- Update field length constraints and default values across multiple content editors to better align with frontend requirements.
- Improve the admissions calculator editor with dynamic field configurations and default value fallbacks.

views/admin/accreditation/partials/editor-script.ejs

@@ -36,7 +36,22 @@
     });
   });
 
-  form.addEventListener("submit", function () {
+  form.addEventListener("submit", function (event) {
+    const duplicateTabs = getDuplicateTabs(state?.grid?.tabs);
+
+    clearCategoryTabsValidation();
+
+    if (duplicateTabs.length > 0) {
+      event.preventDefault();
+      highlightDuplicateCategoryTabs(duplicateTabs);
+      showToast(
+        "Duplicate category tab",
+        `Category tab "${duplicateTabs[0]}" already exists. Please use unique tab names before saving.`,
+        "danger",
+      );
+      return;
+    }
+
     pageJsonInput.value = JSON.stringify(state);
   });
 
@@ -52,6 +67,62 @@
     config.tabs.forEach((tab) => renderSection(tab.key));
   }
 
+  function getDuplicateTabs(tabs) {
+    if (!Array.isArray(tabs)) {
+      return [];
+    }
+
+    const seen = new Set();
+    const duplicates = [];
+
+    tabs.forEach((tab) => {
+      const trimmedTab = String(tab || "").trim();
+      const normalizedTab = trimmedTab.toLowerCase();
+
+      if (!normalizedTab) {
+        return;
+      }
+
+      if (seen.has(normalizedTab)) {
+        duplicates.push(trimmedTab);
+        return;
+      }
+
+      seen.add(normalizedTab);
+    });
+
+    return duplicates;
+  }
+
+  function clearCategoryTabsValidation() {
+    const tabsList = document.querySelector(
+      '[data-section-key="grid"] .page-editor-array-list',
+    );
+
+    tabsList
+      ?.querySelectorAll(".is-invalid")
+      .forEach((element) => element.classList.remove("is-invalid"));
+  }
+
+  function highlightDuplicateCategoryTabs(duplicateTabs) {
+    const tabsList = document.querySelector(
+      '[data-section-key="grid"] .page-editor-array-list',
+    );
+    const normalizedDuplicates = new Set(
+      duplicateTabs.map((tab) => String(tab || "").trim().toLowerCase()),
+    );
+
+    const duplicateInputs = Array.from(
+      tabsList?.querySelectorAll(".form-control") || [],
+    ).filter((input) => {
+      const inputValue = String(input.value || "").trim().toLowerCase();
+      return inputValue && normalizedDuplicates.has(inputValue);
+    });
+
+    duplicateInputs.forEach((input) => input.classList.add("is-invalid"));
+    duplicateInputs[0]?.focus();
+  }
+
   function updateTabUrl(tabKey) {
     const url = new URL(window.location.href);
     url.searchParams.set("tab", tabKey);