update:更新

src/app-register.ts

@@ -142,6 +142,7 @@ import AppGridPagination from './components/app-grid-pagination/app-grid-paginat
 import AppSearchbar from './components/app-searchbar/app-searchbar.vue';
 import AppEYUpload from './components/app-ey-upload/app-ey-upload.vue';
 import ExtendActionTimeline from './components/extend-action-timeline/extend-action-timeline.vue';
+import AppAddressCascader from './components/app-address-cascader/app-address-cascader.vue';
 // 布局组件
 import AppIndexViewLayoutLeft from './layout/index-view-layout-left/index-view-layout-left.vue';
 import AppIndexViewLayoutTop from './layout/index-view-layout-top/index-view-layout-top.vue';
@@ -316,5 +317,6 @@ export const AppComponents = {
         v.component('app-pickup-view-layout',AppPickUpViewLayout);
         v.component('app-mpickup-view-layout',AppMPickUpViewLayout);
         v.component('app-pickup-grid-view-layout',AppPickUpGridViewLayout);
+        v.component('app-address-cascader',AppAddressCascader);
     },
 };
\ No newline at end of file

src/components/app-address-cascader/app-address-cascader.vue

+<template>
+    <div class="appAddressCascader">
+        <el-cascader style="width: 100%" :disabled="disabled" size="medium" v-model="CurrentVal" :options="items">
+        </el-cascader>
+    </div>
+</template>
+
+<script lang="ts">
+import { Component, Vue, Prop, Model, Watch } from 'vue-property-decorator';
+import CodeListService from '@/codelist/codelist-service';
+@Component({})
+export default class AppAddressCascader extends Vue {
+
+    /**
+      * 传入值
+      * @type {any}
+      * @memberof AppAddressCascader
+      */
+    @Prop() public value?: any;
+
+    /**
+     * 是否禁用
+     * @type {boolean}
+     * @memberof AppAddressCascader
+     */
+    @Prop() public disabled?: boolean;
+
+    /**
+     * 代码表标识
+     *
+     * @type {string}
+     * @memberof AppAddressCascader
+     */
+    @Prop() public tag?: string;
+
+    /**
+    * 局部上下文导航参数
+    *
+    * @type {any}
+    * @memberof AppCheckBox
+    */
+    @Prop() public localContext!: any;
+
+    /**
+     * 局部导航参数
+     *
+     * @type {any}
+     * @memberof AppCheckBox
+     */
+    @Prop() public localParam!: any;
+
+    /**
+     * 传入表单数据
+     *
+     * @type {*}
+     * @memberof AppCheckBox
+     */
+    @Prop() public data?: any;
+
+    /**
+     * 视图上下文
+     *
+     * @type {*}
+     * @memberof AppCheckBox
+     */
+    @Prop() public context!: any;
+
+    /**
+     * 代码表类型
+     *
+     * @type {string}
+     * @memberof AppAddressCascader
+     */
+    @Prop() public codelistType?: string;
+
+    /**
+     * 视图参数
+     *
+     * @type {*}
+     * @memberof AppCheckBox
+     */
+    @Prop() public viewparams!: any;
+
+    /**
+     * 代码表服务对象
+     *
+     * @type {CodeListService}
+     * @memberof AppAddressCascader
+     */
+    public codeListService: CodeListService = new CodeListService();
+    
+    /**
+     * 当前值
+     *
+     * @memberof AppAddressCascader
+     */
+    get CurrentVal() {
+        return this.value;
+    }
+
+    /**
+      * 值变化
+      *
+      * @memberof AppAddressCascader
+      */
+    set CurrentVal(val: any) {
+        this.$emit("change", val);
+    }
+
+
+
+    /**
+      * 城市数据
+      *
+      * @memberof AppAddressCascader
+      */
+    public items: any = [];
+
+    /**
+      * 获取树形代码表数据
+      *
+      * @memberof AppAddressCascader
+      */
+    public load() {
+        if (this.tag) {
+            if (Object.is(this.codelistType, "STATIC")) {
+                const codelist = this.$store.getters.getCodeList(this.tag);
+                if (codelist) {
+                    this.items = [...JSON.parse(JSON.stringify(codelist.items))];
+                } else {
+                    console.warn(`${this.tag}--代码表配置异常`);
+                }
+            } else if (Object.is(this.codelistType, "DYNAMIC")) {
+                // 公共参数处理
+                let data: any = {};
+                this.handlePublicParams(data);
+                // 参数处理
+                let _context = data.context;
+                let _param = data.param;
+                this.codeListService.getItems(this.tag, _context, _param).then((res: any) => {
+                    this.items = res;
+                }).catch((error: any) => {
+                    console.error(error);
+                });
+            }
+        }
+
+    }
+    /**
+     * 公共参数处理
+     *
+     * @param {*} arg
+     * @returns
+     * @memberof AppCheckBox
+     */
+    public handlePublicParams(arg: any) {
+        // 合并表单参数
+        arg.param = this.viewparams ? JSON.parse(JSON.stringify(this.viewparams)) : {};
+        arg.context = this.context ? JSON.parse(JSON.stringify(this.context)) : {};
+        // 附加参数处理
+        if (this.localContext && Object.keys(this.localContext).length > 0) {
+            let _context = this.$util.computedNavData(this.data, arg.context, arg.param, this.localContext);
+            Object.assign(arg.context, _context);
+        }
+        if (this.localParam && Object.keys(this.localParam).length > 0) {
+            let _param = this.$util.computedNavData(this.data, arg.param, arg.param, this.localParam);
+            Object.assign(arg.param, _param);
+        }
+    }
+    /**
+   * 生命周期
+   *
+   * @memberof AppAddressCascader
+   */
+    public created() {
+        this.load();
+    }
+}
+</script>
+
+<style lang="scss">
+@import "./app-address-cascader.scss";
+</style>