chitanda 发布系统代码

app_CRM/src/studio-core/components/app-breadcrumb/app-breadcrumb.tsx

@@ -60,21 +60,32 @@ export class AppBreadcrumb extends Vue {
      * 根据下标从父导航查询是否有列表数据
      *
      * @protected
-     * @param {number} i
+     * @param {string} [tag]
      * @memberof AppBreadcrumb
      */
-    protected getItems(i: number): any[] | null {
-        if (i > 0) {
-            const item = this.$appService.navHistory.historyList[i - 1];
-            const c = item.context;
-            const data = c[c.srfdatakey];
-            if (data && data.items) {
-                return data.items;
+    protected getItems(tag?: string): any[] | null {
+        if (tag) {
+            const view = this.$appService.viewStore.findParentByTag(tag);
+            if (view) {
+                const c = view.context;
+                const data = c[c.srfdatakey];
+                if (data && data.items) {
+                    return data.items;
+                }
             }
         }
         return null;
     }
 
+    /**
+     * 选中数据变更
+     *
+     * @protected
+     * @param {*} c
+     * @param {HistoryItem} history
+     * @param {*} val
+     * @memberof AppBreadcrumb
+     */
     protected itemChange(c: any, history: HistoryItem, val: any): void {
         const to = history.to;
         to.params[c.srfappdename] = val;
@@ -111,7 +122,8 @@ export class AppBreadcrumb extends Vue {
         arr.forEach((item, i) => {
             let dropdown: any = null;
             if (arr.length === (i + 1)) {
-                const list = this.getItems(i);
+                const list = this.getItems(item.tag);
+                console.log(list);
                 if (list && list.length > 0) {
                     const c = item.context;
                     dropdown = <i-select v-model={c[c.srfappdename]} on-on-change={(val: any) => this.itemChange(c, item, val)} size="small">

app_CRM/src/studio-core/service/app-view-store/AppViewStoreBase.ts

@@ -40,4 +40,29 @@ export class AppViewStoreBase {
             this.viewList.pop();
         }
     }
+
+    /**
+     * 根据视图标识查找
+     *
+     * @param {string} tag
+     * @returns {*}
+     * @memberof AppViewStoreBase
+     */
+    public findByTag(tag: string): any {
+        return this.viewList.find((item: any) => item.viewtag === tag);
+    }
+
+    /**
+     * 根据视图标识查找父
+     *
+     * @param {string} tag
+     * @returns {*}
+     * @memberof AppViewStoreBase
+     */
+    public findParentByTag(tag: string): any {
+        const i = this.viewList.findIndex((item: any) => item.viewtag === tag);
+        if (i !== -1 && i > 0) {
+            return this.viewList[i - 1];
+        }
+    }
 }
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