forked from mfay/IOReportMgt
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36 lines
948 B
36 lines
948 B
4 years ago
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import yfieldsControls from "../yfieldsControls"
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Component({
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behaviors:[yfieldsControls],
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properties: {
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bindValue: String,
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defaultValue: String,
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placeholder: {
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type: String,
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value: "请输入",
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},
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},
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relations: {
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'../yform/yform': {
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type: 'ancestor', // 关联的目标节点应为祖先节点
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linked: function(target){
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this.updateFormItemValue = (curValue) =>{
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target.data.form[this.data.bindValue] = curValue
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}
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}
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}
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},
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lifetimes: {
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attached: function () {
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this.dataset[this.data.bindValue] = this.data.defaultValue ?? ''
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}
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},
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methods: {
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// 这个方法是父组件提供的,这里只是为了不报错
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updateFormItemValue: (data:string) => {},
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bindinput: function (event: WechatMiniprogram.Input) {
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this.dataset[this.data.bindValue] = event.detail.value
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this.updateFormItemValue(event.detail.value)
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}
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}
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})
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