refactor useNavLayout

src/components/nav-menu/composables/useNavLayout.js

@@ -7,10 +7,15 @@ import {
     DASHBOARD_NAV_KEY_PREFIX,
     navDefinitions
 } from '../../../shared/constants';
+import { triggerNavEntryAction } from '../navActionUtils';
+import {
+    buildMenuItems,
+    collectLayoutKeys,
+    findFirstNavEntry,
+    findFirstNavKey
+} from '../navLayoutHelpers';
 import { normalizeHiddenKeys, sanitizeLayout } from '../navMenuUtils';
 
-const DEFAULT_FOLDER_ICON = 'ri-folder-line';
-
 export function useNavLayout({
     t,
     locale,
@@ -72,82 +77,16 @@ export function useNavLayout({
         { type: 'item', key: 'direct-access' }
     ];
 
-    const menuItems = computed(() => {
-        const items = [];
-        navLayout.value.forEach((entry) => {
-            if (entry.type === 'item') {
-                const definition = navDefinitionMap.value.get(entry.key);
-                if (!definition) {
-                    return;
-                }
-                items.push({
-                    ...definition,
-                    index: definition.key,
-                    title: definition.tooltip || definition.labelKey,
-                    titleIsCustom: Boolean(definition.isDashboard)
-                });
-                return;
-            }
-
-            if (entry.type === 'folder') {
-                const folderDefinitions = (entry.items || [])
-                    .map((key) => navDefinitionMap.value.get(key))
-                    .filter(Boolean);
-                if (folderDefinitions.length === 0) {
-                    return;
-                }
-
-                const folderEntries = folderDefinitions.map((definition) => ({
-                    label: definition.labelKey,
-                    routeName: definition.routeName,
-                    routeParams: definition.routeParams,
-                    index: definition.key,
-                    icon: definition.icon,
-                    action: definition.action,
-                    titleIsCustom: Boolean(definition.isDashboard)
-                }));
-
-                items.push({
-                    index: entry.id,
-                    icon: entry.icon || DEFAULT_FOLDER_ICON,
-                    title:
-                        entry.name?.trim() ||
-                        t('nav_menu.custom_nav.folder_name_placeholder'),
-                    titleIsCustom: true,
-                    children: folderEntries
-                });
-            }
-        });
-        return items;
-    });
+    const menuItems = computed(() =>
+        buildMenuItems(navLayout.value, navDefinitionMap.value, t)
+    );
 
     const getFirstNavEntryLocal = (layout) => {
-        for (const entry of layout) {
-            if (entry.type === 'item') {
-                const definition = navDefinitionMap.value.get(entry.key);
-                if (
-                    definition?.routeName ||
-                    definition?.action ||
-                    definition?.path
-                ) {
-                    return definition;
-                }
-            }
-            if (entry.type === 'folder' && entry.items?.length) {
-                const definition = entry.items
-                    .map((key) => navDefinitionMap.value.get(key))
-                    .find((def) => def?.routeName || def?.action || def?.path);
-                if (definition) {
-                    return definition;
-                }
-            }
-        }
-        return null;
+        return findFirstNavEntry(layout, navDefinitionMap.value);
     };
 
     const getFirstNavKeyLocal = (layout) => {
-        const entry = getFirstNavEntryLocal(layout);
-        return entry?.key || null;
+        return findFirstNavKey(layout, navDefinitionMap.value);
     };
 
     const activeMenuIndex = computed(() => {
@@ -182,27 +121,6 @@ export function useNavLayout({
         return `nav-folder-${dayjs().toISOString()}-${Math.random().toString().slice(2, 4)}`;
     };
 
-    const collectLayoutKeys = (layout) => {
-        const keys = new Set();
-        if (!Array.isArray(layout)) {
-            return keys;
-        }
-        layout.forEach((entry) => {
-            if (entry?.type === 'item' && entry.key) {
-                keys.add(entry.key);
-                return;
-            }
-            if (entry?.type === 'folder' && Array.isArray(entry.items)) {
-                entry.items.forEach((key) => {
-                    if (key) {
-                        keys.add(key);
-                    }
-                });
-            }
-        });
-        return keys;
-    };
-
     const getAppendDefinitions = (layout, hiddenKeys = []) => {
         const keysInLayout = collectLayoutKeys(layout);
         const hiddenSet = new Set(Array.isArray(hiddenKeys) ? hiddenKeys : []);
@@ -246,35 +164,8 @@ export function useNavLayout({
         return sanitizeLayoutLocal(base, []);
     });
 
-    const handleRouteChange = (routeName, routeParams = undefined) => {
-        if (!routeName) {
-            return;
-        }
-        if (routeParams) {
-            router.push({ name: routeName, params: routeParams });
-            return;
-        }
-        router.push({ name: routeName });
-    };
-
     const triggerNavAction = (entry) => {
-        if (!entry) {
-            return;
-        }
-
-        if (entry.action === 'direct-access') {
-            directAccessPaste();
-            return;
-        }
-
-        if (entry.routeName) {
-            handleRouteChange(entry.routeName, entry.routeParams);
-            return;
-        }
-
-        if (entry.path) {
-            router.push(entry.path);
-        }
+        triggerNavEntryAction(entry, { router, directAccessPaste });
     };
 
     const saveNavLayout = async (layout, hiddenKeys = []) => {

src/components/nav-menu/navActionUtils.js

@@ -0,0 +1,51 @@
+/**
+ * @param {object | null | undefined} entry
+ * @returns {boolean}
+ */
+export function isNavEntryActionable(entry) {
+    return Boolean(entry?.routeName || entry?.action || entry?.path);
+}
+
+/**
+ * @param {object} router
+ * @param {string} routeName
+ * @param {object | undefined} routeParams
+ */
+export function navigateToRoute(router, routeName, routeParams = undefined) {
+    if (!routeName) {
+        return;
+    }
+
+    if (routeParams) {
+        router.push({ name: routeName, params: routeParams });
+        return;
+    }
+
+    router.push({ name: routeName });
+}
+
+/**
+ * @param {object | null | undefined} entry
+ * @param {object} deps
+ * @param {object} deps.router
+ * @param {Function} deps.directAccessPaste
+ */
+export function triggerNavEntryAction(entry, { router, directAccessPaste }) {
+    if (!entry) {
+        return;
+    }
+
+    if (entry.action === 'direct-access') {
+        directAccessPaste();
+        return;
+    }
+
+    if (entry.routeName) {
+        navigateToRoute(router, entry.routeName, entry.routeParams);
+        return;
+    }
+
+    if (entry.path) {
+        router.push(entry.path);
+    }
+}

src/components/nav-menu/navLayoutHelpers.js

@@ -0,0 +1,125 @@
+import { isNavEntryActionable } from './navActionUtils';
+
+const DEFAULT_FOLDER_ICON = 'ri-folder-line';
+
+/**
+ * @param {Array} layout
+ * @returns {Set<string>}
+ */
+export function collectLayoutKeys(layout) {
+    const keys = new Set();
+    if (!Array.isArray(layout)) {
+        return keys;
+    }
+
+    layout.forEach((entry) => {
+        if (entry?.type === 'item' && entry.key) {
+            keys.add(entry.key);
+            return;
+        }
+
+        if (entry?.type === 'folder' && Array.isArray(entry.items)) {
+            entry.items.forEach((key) => {
+                if (key) {
+                    keys.add(key);
+                }
+            });
+        }
+    });
+
+    return keys;
+}
+
+/**
+ * @param {Array} layout
+ * @param {Map<string, any>} navDefinitionMap
+ * @param {Function} t
+ * @returns {Array}
+ */
+export function buildMenuItems(layout, navDefinitionMap, t) {
+    const items = [];
+
+    layout.forEach((entry) => {
+        if (entry.type === 'item') {
+            const definition = navDefinitionMap.get(entry.key);
+            if (!definition) {
+                return;
+            }
+
+            items.push({
+                ...definition,
+                index: definition.key,
+                title: definition.tooltip || definition.labelKey,
+                titleIsCustom: Boolean(definition.isDashboard)
+            });
+            return;
+        }
+
+        if (entry.type === 'folder') {
+            const folderDefinitions = (entry.items || [])
+                .map((key) => navDefinitionMap.get(key))
+                .filter(Boolean);
+            if (folderDefinitions.length === 0) {
+                return;
+            }
+
+            items.push({
+                index: entry.id,
+                icon: entry.icon || DEFAULT_FOLDER_ICON,
+                title:
+                    entry.name?.trim() ||
+                    t('nav_menu.custom_nav.folder_name_placeholder'),
+                titleIsCustom: true,
+                children: folderDefinitions.map((definition) => ({
+                    label: definition.labelKey,
+                    routeName: definition.routeName,
+                    routeParams: definition.routeParams,
+                    index: definition.key,
+                    icon: definition.icon,
+                    action: definition.action,
+                    path: definition.path,
+                    titleIsCustom: Boolean(definition.isDashboard)
+                }))
+            });
+        }
+    });
+
+    return items;
+}
+
+/**
+ * @param {Array} layout
+ * @param {Map<string, any>} navDefinitionMap
+ * @returns {object | null}
+ */
+export function findFirstNavEntry(layout, navDefinitionMap) {
+    for (const entry of layout) {
+        if (entry.type === 'item') {
+            const definition = navDefinitionMap.get(entry.key);
+            if (isNavEntryActionable(definition)) {
+                return definition;
+            }
+        }
+
+        if (entry.type === 'folder' && entry.items?.length) {
+            const definition = entry.items
+                .map((key) => navDefinitionMap.get(key))
+                .find((def) => isNavEntryActionable(def));
+            if (definition) {
+                return definition;
+            }
+        }
+    }
+
+    return null;
+}
+
+/**
+ * @param {Array} layout
+ * @param {Map<string, any>} navDefinitionMap
+ * @returns {string | null}
+ */
+export function findFirstNavKey(layout, navDefinitionMap) {
+    const entry = findFirstNavEntry(layout, navDefinitionMap);
+    return entry?.key || null;
+}