chore: Cleaning up implicit anys in manage_dashboard.ts and manage_dashboard.test.ts

progress: #14714

public/app/core/components/manage_dashboards/manage_dashboards.ts

+// @ts-ignore
 import _ from 'lodash';
 import coreModule from 'app/core/core_module';
 import appEvents from 'app/core/app_events';
 import { SearchSrv } from 'app/core/services/search_srv';
+import { BackendSrv } from 'app/core/services/backend_srv';
+import { NavModelSrv } from 'app/core/nav_model_srv';
+import { ContextSrv } from 'app/core/services/context_srv';
+
+export interface Section {
+  id: number;
+  uid: string;
+  title: string;
+  expanded: false;
+  items: any[];
+  url: string;
+  icon: string;
+  score: number;
+  checked: boolean;
+  hideHeader: boolean;
+  toggle: Function;
+}
+
+export interface FoldersAndDashboardUids {
+  folderUids: string[];
+  dashboardUids: string[];
+}
 
 class Query {
   query: string;
@@ -14,7 +37,7 @@ class Query {
 }
 
 export class ManageDashboardsCtrl {
-  sections: any[];
+  sections: Section[];
 
   query: Query;
   navModel: any;
@@ -45,7 +68,12 @@ export class ManageDashboardsCtrl {
   hasEditPermissionInFolders: boolean;
 
   /** @ngInject */
-  constructor(private backendSrv, navModelSrv, private searchSrv: SearchSrv, private contextSrv) {
+  constructor(
+    private backendSrv: BackendSrv,
+    navModelSrv: NavModelSrv,
+    private searchSrv: SearchSrv,
+    private contextSrv: ContextSrv
+  ) {
     this.isEditor = this.contextSrv.isEditor;
     this.hasEditPermissionInFolders = this.contextSrv.hasEditPermissionInFolders;
 
@@ -73,7 +101,7 @@ export class ManageDashboardsCtrl {
   refreshList() {
     return this.searchSrv
       .search(this.query)
-      .then(result => {
+      .then((result: Section[]) => {
         return this.initDashboardList(result);
       })
       .then(() => {
@@ -81,7 +109,7 @@ export class ManageDashboardsCtrl {
           return;
         }
 
-        return this.backendSrv.getFolderByUid(this.folderUid).then(folder => {
+        return this.backendSrv.getFolderByUid(this.folderUid).then((folder: any) => {
           this.canSave = folder.canSave;
           if (!this.canSave) {
             this.hasEditPermissionInFolders = false;
@@ -90,7 +118,7 @@ export class ManageDashboardsCtrl {
       });
   }
 
-  initDashboardList(result: any) {
+  initDashboardList(result: Section[]) {
     this.canMove = false;
     this.canDelete = false;
     this.selectAllChecked = false;
@@ -128,25 +156,25 @@ export class ManageDashboardsCtrl {
     this.canDelete = selectedDashboards > 0 || selectedFolders > 0;
   }
 
-  getFoldersAndDashboardsToDelete() {
-    const selectedDashboards = {
-      folders: [],
-      dashboards: [],
+  getFoldersAndDashboardsToDelete(): FoldersAndDashboardUids {
+    const selectedDashboards: FoldersAndDashboardUids = {
+      folderUids: [],
+      dashboardUids: [],
     };
 
     for (const section of this.sections) {
       if (section.checked && section.id !== 0) {
-        selectedDashboards.folders.push(section.uid);
+        selectedDashboards.folderUids.push(section.uid);
       } else {
         const selected = _.filter(section.items, { checked: true });
-        selectedDashboards.dashboards.push(..._.map(selected, 'uid'));
+        selectedDashboards.dashboardUids.push(..._.map(selected, 'uid'));
       }
     }
 
     return selectedDashboards;
   }
 
-  getFolderIds(sections) {
+  getFolderIds(sections: Section[]) {
     const ids = [];
     for (const s of sections) {
       if (s.checked) {
@@ -158,8 +186,8 @@ export class ManageDashboardsCtrl {
 
   delete() {
     const data = this.getFoldersAndDashboardsToDelete();
-    const folderCount = data.folders.length;
-    const dashCount = data.dashboards.length;
+    const folderCount = data.folderUids.length;
+    const dashCount = data.dashboardUids.length;
     let text = 'Do you want to delete the ';
     let text2;
 
@@ -179,12 +207,12 @@ export class ManageDashboardsCtrl {
       icon: 'fa-trash',
       yesText: 'Delete',
       onConfirm: () => {
-        this.deleteFoldersAndDashboards(data.folders, data.dashboards);
+        this.deleteFoldersAndDashboards(data.folderUids, data.dashboardUids);
       },
     });
   }
 
-  private deleteFoldersAndDashboards(folderUids, dashboardUids) {
+  private deleteFoldersAndDashboards(folderUids: string[], dashboardUids: string[]) {
     this.backendSrv.deleteFoldersAndDashboards(folderUids, dashboardUids).then(() => {
       this.refreshList();
     });
@@ -219,13 +247,13 @@ export class ManageDashboardsCtrl {
   }
 
   initTagFilter() {
-    return this.searchSrv.getDashboardTags().then(results => {
+    return this.searchSrv.getDashboardTags().then((results: any) => {
       this.tagFilterOptions = [{ term: 'Filter By Tag', disabled: true }].concat(results);
       this.selectedTagFilter = this.tagFilterOptions[0];
     });
   }
 
-  filterByTag(tag) {
+  filterByTag(tag: any) {
     if (_.indexOf(this.query.tag, tag) === -1) {
       this.query.tag.push(tag);
     }
@@ -243,7 +271,7 @@ export class ManageDashboardsCtrl {
     return res;
   }
 
-  removeTag(tag, evt) {
+  removeTag(tag: any, evt: Event) {
     this.query.tag = _.without(this.query.tag, tag);
     this.refreshList();
     if (evt) {
@@ -269,7 +297,7 @@ export class ManageDashboardsCtrl {
         section.checked = this.selectAllChecked;
       }
 
-      section.items = _.map(section.items, item => {
+      section.items = _.map(section.items, (item: any) => {
         item.checked = this.selectAllChecked;
         return item;
       });