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<template>
<div class="codelist">
<span v-if="ifEmpty">{{emptytext}}</span>
<template v-if="!ifEmpty">
<template v-if="renderMode == 'string'">
<template v-for="(val, index) in items">
{{ index != 0 ? textSeparator : ''}}
<template v-for="(item, index) in val">
{{ index != 0 ? "、" : ''}}
<i v-if="item.iconCls" :class="item.iconCls"></i>
<span :class="item.textCls" :style="{color:item.color}">{{item.text}}</span>
</template>
</template>
</template>
<template v-else>
<template v-for="(item, index) in items">
{{ index != 0 ? textSeparator : ''}}
<i v-if="item.iconCls" :class="item.iconCls"></i>
<span :class="item.textCls" :style="{color:item.color}">{{item.text}}</span>
</template>
</template>
</template>
</div>
</template>
<script lang="ts">
import { Vue, Component, Prop, Model, Watch } from 'vue-property-decorator';
import CodeListService from "@service/app/codelist-service";
@Component({})
export default class CodeList extends Vue {
/**
* 代码表服务对象
*
* @type {CodeListService}
* @memberof CodeList
*/
public codeListService:CodeListService = new CodeListService({ $store: this.$store });
/**
* 代码表标识
*
* @type {string}
* @memberof CodeList
*/
@Prop() public srfkey!: string;
/**
* 代码表类型
*
* @type {string}
* @memberof AppCheckBox
*/
@Prop() public codelistType?: string;
/**
* 当前值
* @type {any}
* @memberof SelectPicker
*
*/
@Prop() public value?: string;
/**
* 空值显示文本
* @type {boolean}
* @memberof SelectPicker
*/
@Prop() public emptytext?: string;
/**
* 绘制模式
* @type {boolean}
* @memberof SelectPicker
*/
@Prop() public renderMode?: string;
/**
* 文本分隔符
* @type {boolean}
* @memberof SelectPicker
*/
@Prop({default:"、"}) public textSeparator?: string;
/**
* 值分隔符
* @type {boolean}
* @memberof SelectPicker
*/
@Prop({default:";"}) public valueSeparator?: string;
/**
* 是否
*
* @memberof CodeList
*/
public ifEmpty:boolean = false;
/**
* 显示数据
*
* @type {any[]}
* @memberof CodeList
*/
public items: any[] = [];
/**
* vue 生命周期
*
* @memberof CodeList
*/
public created() {
this.dataHandle();
}
/**
* 数据值变化
*
* @param {*} newval
* @param {*} val
* @returns
* @memberof CodeList
*/
@Watch('value')
public onValueChange(newVal: any, oldVal: any) {
this.dataHandle();
}
/**
* 数据处理
*
* @memberof CodeList
*/
private dataHandle(){
let _this = this;
// 空值判断
if(Object.is(this.$util.typeOf(this.value), 'undefined') || Object.is(this.$util.typeOf(this.value), 'null')){
this.ifEmpty = true;
return;
}
this.ifEmpty = false;
// 动态代码表处理
if (Object.is(this.codelistType, "DYNAMIC")) {
this.codeListService.getItems(this.srfkey).then((res: any) => {
let items = res;
_this.setItems(items, _this);
}).catch((error: any) => {
console.log(`----${_this.srfkey}----代码表不存在`);
});
// 静态处理
} else if(Object.is(this.codelistType, "STATIC")){
let items = this.$store.getters.getCodeListItems(this.srfkey);
_this.setItems(items, _this);
}
}
/**
* 解析代码表和vlaue，设置items
*
* @private
* @param {any[]} items 代码表数据
* @param {*} value
* @returns {*}
* @memberof CodeList
*/
private setItems(items: any[], _this: any){
if (items) {
let result:any = [];
if(Object.is(this.renderMode,"number")){
items.map((_item: any, index: number)=>{
const nValue = parseInt((_this.value as any), 10);
const codevalue = _item.value;
if((parseInt(codevalue, 10) & nValue) > 0){
result.push(_item);
}
});
} else if(Object.is(this.renderMode,"string")){
const arrayValue: Array<any> = (_this.value as any).split(_this.valueSeparator);
arrayValue.map((value: any, index: number) => {
result.push([]);
let values: any[] = Object.is(this.$util.typeOf(value), 'number') ? [value] : [...(value as any).split(this.valueSeparator)];
values.map((val:any ,num: number)=>{
const item = this.getItem(items, val);
if(item){
result[index].push(item);
}
});
});
} else {
let values: any[] = Object.is(this.$util.typeOf(this.value), 'number') ? [this.value] : [...(this.value as any).split(this.valueSeparator)];
values.map((value:any ,index: number)=>{
const item = this.getItem(items, value);
if(item){
result.push(item);
}
});
}
// 设置items
if(result.length != 0){
_this.items = result;
}else{
_this.items = [{text:"不匹配"}];
}
}
}
/**
* 获取代码项
*
* @private
* @param {any[]} items
* @param {*} value
* @returns {*}
* @memberof CodeList
*/
private getItem(items: any[], value: any): any {
let result: any = {};
const arr: Array<any> = items.filter(item => {return item.value == value});
if (arr.length !== 1) {
return undefined;
}
result = { ...arr[0] };
return result;
}
}
</script>
<style lang='less'>
</style>