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<template>
<div class="app-multiple-select">
<van-checkbox-group class="app-multiple-select__group" v-model="curValue">
<van-checkbox
shape="square"
class="app-multiple-select__checkbox"
:name="item.value"
v-for="item in options"
:key="item.id"
>{{ item.text }}</van-checkbox>
</van-checkbox-group>
</div>
</template>
<script lang="ts">
import { Vue, Component, Prop } from "vue-property-decorator";
import { CodeListService, LogUtil } from "ibiz-core";
@Component({
components: {}
})
export default class AppMultipleSelect extends Vue {
/**
* 编辑器名称
*
* @type {string}
* @memberof AppMultipleSelect
*/
@Prop() public name?: string;
/**
* 代码表服务对象
*
* @type {CodeListService}
* @memberof AppMultipleSelect
*/
public codeListService: CodeListService = new CodeListService();
/**
* 代码表标识
*
* @type {string}
* @memberof AppMultipleSelect
*/
@Prop() public tag!: string;
/**
* 代码表类型
*
* @type {string}
* @memberof AppMultipleSelect
*/
@Prop() public codelistType!: string;
/**
* 应用上下文
*
* @type {*}
* @memberof AppMultipleSelect
*/
@Prop({ default: {} }) protected context?: any;
/**
* 代码表项集合
*
* @type {Array<any>}
* @memberof AppMultipleSelect
*/
public options: Array<any> = [];
/**
* 当前选中值
*
* @type {string[]}
* @memberof AppMultipleSelect
*/
@Prop() public value?: any;
/**
* 模式的类型
*
* @type {string}
* @memberof AppMultipleSelect
*/
@Prop({ default: "str" }) public orMode?: string;
/**
* 数据存储分隔符
*
* @type {string}
* @memberof AppMultipleSelect
*/
@Prop({ default: "," }) public valueSeparator?: string;
/**
* 数据显示分隔符
*
* @type {string}
* @memberof AppMultipleSelect
*/
@Prop({ default: "," }) public textSeparator?: string;
/**
* 代码表
*
* @type {string}
* @memberof DropDownList
*/
@Prop() public codeList?: any;
get curValue() {
if (this.value) {
this.selectedValues = this.value;
if (this.orMode === "num") {
const temp: Array<any> = [];
this.options.forEach((val: any) => {
if ((this.value & val.value) == val.value) {
temp.push(val.value);
}
});
return temp;
} else {
return this.value.split(this.valueSeparator);
}
} else {
return [];
}
}
set curValue(val: any) {
this.getSelectedValues(val);
this.$emit("change", {name:this.name, value:this.selectedValues, event:{}});
}
/**
* 选中数据值
*
* @private
* @type any
* @memberof AppMultipleSelect
*/
public selectedValues: any;
/**
* 获取选择的实际值和文本值
*
* @param {any[]} arr
* @memberof AppMultipleSelect
*/
public getSelectedValues(arr: any[]) {
let num = 0;
let str = "";
arr.forEach(val => {
const element = this.options.find((item: any) =>
Object.is(item.value, val)
);
if (element) {
if (this.orMode === "num") {
num = num | parseInt(val, 10);
} else {
if (str) {
str += this.valueSeparator;
}
str += element.value;
}
}
});
this.selectedValues =
this.orMode === "num" ? (num !== 0 ? num.toString() : "") : str;
}
public created() {
if (this.tag && this.codelistType) {
if (Object.is(this.codelistType, "DYNAMIC")) {
this.codeListService
.getItems(this.tag)
.then((res: any) => {
this.options = res;
})
.catch((error: any) => {
this.options = [];
});
} else {
this.codeListService.getDataItems({ tag: this.tag, type: 'STATIC', data: this.codeList, context:this.context, viewparam:null }).then((codelistItems: Array<any>) => {
this.options = codelistItems;
}).catch((error: any) => {
LogUtil.log(`----${this.tag}----${this.$t('app.commonWords.codeNotExist')}`);
})
}
}
}
}
</script>