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Form 动态表单的清理，去除无用的代码
This commit is contained in:
YunaiV
668
yudao-admin-ui/src/views/bpm/form/formEditor.vue
Normal file
668
yudao-admin-ui/src/views/bpm/form/formEditor.vue
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@ -0,0 +1,668 @@
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<template>
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<div class="container">
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<div class="left-board">
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<div class="logo-wrapper">
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<div class="logo">流程表单</div>
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</div>
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<el-scrollbar class="left-scrollbar">
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<!-- 左边：表单项 -->
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<div class="components-list">
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<div class="components-title">
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<svg-icon icon-class="component" />输入型组件
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</div>
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<draggable class="components-draggable" :list="inputComponents" :group="{ name: 'componentsGroup', pull: 'clone', put: false }"
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:clone="cloneComponent" draggable=".components-item" :sort="false" @end="onEnd">
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<div v-for="(element, index) in inputComponents" :key="index" class="components-item" @click="addComponent(element)">
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<div class="components-body">
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<svg-icon :icon-class="element.tagIcon" />
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{{ element.label }}
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</div>
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</div>
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</draggable>
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<div class="components-title">
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<svg-icon icon-class="component" />选择型组件
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</div>
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<draggable class="components-draggable" :list="selectComponents" :group="{ name: 'componentsGroup', pull: 'clone', put: false }"
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:clone="cloneComponent" draggable=".components-item" :sort="false" @end="onEnd">
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<div v-for="(element, index) in selectComponents" :key="index" class="components-item" @click="addComponent(element)">
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<div class="components-body">
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<svg-icon :icon-class="element.tagIcon" />
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{{ element.label }}
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</div>
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</div>
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</draggable>
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<div class="components-title">
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<svg-icon icon-class="component" /> 布局型组件
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</div>
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<draggable class="components-draggable" :list="layoutComponents" :group="{ name: 'componentsGroup', pull: 'clone', put: false }"
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:clone="cloneComponent" draggable=".components-item" :sort="false" @end="onEnd">
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<div v-for="(element, index) in layoutComponents" :key="index" class="components-item" @click="addComponent(element)">
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<div class="components-body">
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<svg-icon :icon-class="element.tagIcon" />
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{{ element.label }}
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</div>
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</div>
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</draggable>
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<!-- 左边：动态表单 -->
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<el-form ref="form" :model="form" :rules="rules" label-width="80px">
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<el-form-item label="表单名" prop="name">
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<el-input v-model="form.name" placeholder="请输入表单名" />
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</el-form-item>
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<el-form-item label="开启状态" prop="status">
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<el-radio-group v-model="form.status">
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<el-radio v-for="dict in this.getDictDatas(DICT_TYPE.SYS_COMMON_STATUS)"
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:key="dict.value" :label="parseInt(dict.value)">{{dict.label}}</el-radio>
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</el-radio-group>
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</el-form-item>
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<el-form-item label="备注" prop="remark">
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<el-input type="textarea" v-model="form.remark" placeholder="请输入备注" />
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</el-form-item>
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</el-form>
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</div>
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</el-scrollbar>
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</div>
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<div class="center-board">
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<!-- 上面：操作按钮 -->
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<div class="action-bar">
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<el-button class="delete-btn" icon="el-icon-delete" type="text" @click="empty">
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清空
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</el-button>
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</div>
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<!-- 中间，表单 -->
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<el-scrollbar class="center-scrollbar">
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<el-row class="center-board-row" :gutter="formConf.gutter">
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<el-form :size="formConf.size" :label-position="formConf.labelPosition" :disabled="formConf.disabled"
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:label-width="formConf.labelWidth + 'px'">
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<draggable class="drawing-board" :list="drawingList" :animation="340" group="componentsGroup">
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<draggable-item v-for="(element, index) in drawingList" :key="element.renderKey" :drawing-list="drawingList"
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:element="element" :index="index" :active-id="activeId" :form-conf="formConf"
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@activeItem="activeFormItem" @copyItem="drawingItemCopy" @deleteItem="drawingItemDelete"/>
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</draggable>
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<div v-show="!drawingList.length" class="empty-info">
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从左侧拖入或点选组件进行表单设计
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</div>
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</el-form>
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</el-row>
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</el-scrollbar>
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</div>
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<!-- 右边：组件属性/表单属性 -->
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<right-panel :active-data="activeData" :form-conf="formConf" :show-field="!!drawingList.length" @tag-change="tagChange"/>
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</div>
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</template>
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<script>
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import draggable from 'vuedraggable'
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import render from '@/utils/generator/render'
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import { inputComponents, selectComponents, layoutComponents, formConf} from '@/utils/generator/config'
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import drawingDefalut from '@/utils/generator/drawingDefalut'
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// import logo from '@/assets/logo/logo.png'
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import DraggableItem from './../../tool/build/DraggableItem'
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import RightPanel from './../../tool/build/RightPanel'
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// const emptyActiveData = { style: {}, autosize: {} }
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let oldActiveId
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let tempActiveData
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export default {
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components: {
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draggable,
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render,
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RightPanel,
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DraggableItem
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},
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data() {
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return {
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// logo,
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idGlobal: 100,
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formConf, // 表单格式
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inputComponents,
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selectComponents,
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layoutComponents,
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labelWidth: 100,
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drawingList: drawingDefalut, // 表单项的数组
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drawingData: {},
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activeId: drawingDefalut[0].formId,
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// drawerVisible: false,
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// formData: {},
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// dialogVisible: false,
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// showFileName: false,
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activeData: drawingDefalut[0],
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// 表单参数
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form: {},
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// 表单校验
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rules: {
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name: [{ required: true, message: "表单名不能为空", trigger: "blur" }],
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status: [{ required: true, message: "开启状态不能为空", trigger: "blur" }],
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fields: [{ required: true, message: "表单配置不能为空", trigger: "blur" }],
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}
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}
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},
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watch: {
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// eslint-disable-next-line func-names
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'activeData.label': function (val, oldVal) {
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if (
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this.activeData.placeholder === undefined
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|| !this.activeData.tag
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|| oldActiveId !== this.activeId
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) {
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return
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}
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this.activeData.placeholder = this.activeData.placeholder.replace(oldVal, '') + val
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},
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activeId: {
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handler(val) {
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oldActiveId = val
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},
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immediate: true
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}
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},
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methods: {
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activeFormItem(element) {
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this.activeData = element
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this.activeId = element.formId
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},
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onEnd(obj, a) {
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if (obj.from !== obj.to) {
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this.activeData = tempActiveData
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this.activeId = this.idGlobal
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}
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},
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addComponent(item) {
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const clone = this.cloneComponent(item)
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this.drawingList.push(clone)
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this.activeFormItem(clone)
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},
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cloneComponent(origin) {
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const clone = JSON.parse(JSON.stringify(origin))
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clone.formId = ++this.idGlobal
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clone.span = formConf.span
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clone.renderKey = +new Date() // 改变renderKey后可以实现强制更新组件
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if (!clone.layout) clone.layout = 'colFormItem'
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if (clone.layout === 'colFormItem') {
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clone.vModel = `field${this.idGlobal}`
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clone.placeholder !== undefined && (clone.placeholder += clone.label)
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tempActiveData = clone
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} else if (clone.layout === 'rowFormItem') {
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delete clone.label
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clone.componentName = `row${this.idGlobal}`
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clone.gutter = this.formConf.gutter
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tempActiveData = clone
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}
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return tempActiveData
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},
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// 获得表单数据
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AssembleFormData() {
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this.formData = {
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fields: JSON.parse(JSON.stringify(this.drawingList)),
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...this.formConf
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}
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},
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empty() {
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this.$confirm('确定要清空所有组件吗？', '提示', { type: 'warning' }).then(
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() => {
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this.drawingList = []
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}
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)
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},
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drawingItemCopy(item, parent) {
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let clone = JSON.parse(JSON.stringify(item))
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clone = this.createIdAndKey(clone)
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parent.push(clone)
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this.activeFormItem(clone)
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},
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createIdAndKey(item) {
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item.formId = ++this.idGlobal
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item.renderKey = +new Date()
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if (item.layout === 'colFormItem') {
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item.vModel = `field${this.idGlobal}`
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} else if (item.layout === 'rowFormItem') {
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item.componentName = `row${this.idGlobal}`
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}
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if (Array.isArray(item.children)) {
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item.children = item.children.map(childItem => this.createIdAndKey(childItem))
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}
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return item
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},
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drawingItemDelete(index, parent) {
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parent.splice(index, 1)
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this.$nextTick(() => {
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const len = this.drawingList.length
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if (len) {
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this.activeFormItem(this.drawingList[len - 1])
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}
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})
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},
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tagChange(newTag) {
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newTag = this.cloneComponent(newTag)
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newTag.vModel = this.activeData.vModel
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newTag.formId = this.activeId
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newTag.span = this.activeData.span
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delete this.activeData.tag
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delete this.activeData.tagIcon
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delete this.activeData.document
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Object.keys(newTag).forEach(key => {
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if (this.activeData[key] !== undefined
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&& typeof this.activeData[key] === typeof newTag[key]) {
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newTag[key] = this.activeData[key]
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}
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})
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this.activeData = newTag
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this.updateDrawingList(newTag, this.drawingList)
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},
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updateDrawingList(newTag, list) {
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const index = list.findIndex(item => item.formId === this.activeId)
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if (index > -1) {
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list.splice(index, 1, newTag)
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} else {
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list.forEach(item => {
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if (Array.isArray(item.children)) this.updateDrawingList(newTag, item.children)
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})
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}
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}
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}
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}
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</script>
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<style lang='scss'>
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body, html{
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margin: 0;
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padding: 0;
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background: #fff;
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-moz-osx-font-smoothing: grayscale;
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-webkit-font-smoothing: antialiased;
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text-rendering: optimizeLegibility;
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font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji;
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}
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input, textarea{
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font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji;
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}
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.editor-tabs{
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background: #121315;
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.el-tabs__header{
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margin: 0;
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border-bottom-color: #121315;
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.el-tabs__nav{
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border-color: #121315;
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}
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}
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.el-tabs__item{
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height: 32px;
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line-height: 32px;
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color: #888a8e;
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border-left: 1px solid #121315 !important;
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background: #363636;
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margin-right: 5px;
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user-select: none;
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}
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.el-tabs__item.is-active{
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background: #1e1e1e;
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border-bottom-color: #1e1e1e!important;
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color: #fff;
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}
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.el-icon-edit{
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color: #f1fa8c;
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}
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.el-icon-document{
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color: #a95812;
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}
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}
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// home
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.right-scrollbar {
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.el-scrollbar__view {
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padding: 12px 18px 15px 15px;
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}
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}
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.left-scrollbar .el-scrollbar__wrap {
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box-sizing: border-box;
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overflow-x: hidden !important;
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margin-bottom: 0 !important;
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}
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.center-tabs{
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.el-tabs__header{
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margin-bottom: 0!important;
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}
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.el-tabs__item{
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width: 50%;
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text-align: center;
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}
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.el-tabs__nav{
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width: 100%;
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}
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}
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.reg-item{
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padding: 12px 6px;
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background: #f8f8f8;
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position: relative;
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border-radius: 4px;
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.close-btn{
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position: absolute;
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right: -6px;
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top: -6px;
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display: block;
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width: 16px;
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height: 16px;
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line-height: 16px;
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background: rgba(0, 0, 0, 0.2);
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border-radius: 50%;
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color: #fff;
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text-align: center;
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z-index: 1;
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cursor: pointer;
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font-size: 12px;
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&:hover{
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background: rgba(210, 23, 23, 0.5)
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}
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}
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& + .reg-item{
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margin-top: 18px;
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}
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}
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.action-bar{
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& .el-button+.el-button {
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margin-left: 15px;
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}
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& i {
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font-size: 20px;
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vertical-align: middle;
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position: relative;
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top: -1px;
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}
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}
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.custom-tree-node{
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width: 100%;
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font-size: 14px;
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.node-operation{
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float: right;
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}
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i[class*="el-icon"] + i[class*="el-icon"]{
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margin-left: 6px;
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}
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.el-icon-plus{
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color: #409EFF;
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}
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.el-icon-delete{
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color: #157a0c;
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}
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}
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.left-scrollbar .el-scrollbar__view{
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overflow-x: hidden;
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}
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.el-rate{
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display: inline-block;
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vertical-align: text-top;
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}
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.el-upload__tip{
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line-height: 1.2;
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}
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$selectedColor: #f6f7ff;
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$lighterBlue: #409EFF;
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.container {
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position: relative;
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width: 100%;
|
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height: 100%;
|
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}
|
||||
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.components-list {
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padding: 8px;
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box-sizing: border-box;
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height: 100%;
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.components-item {
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display: inline-block;
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width: 48%;
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margin: 1%;
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transition: transform 0ms !important;
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}
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}
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.components-draggable{
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padding-bottom: 20px;
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}
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.components-title{
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font-size: 14px;
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color: #222;
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margin: 6px 2px;
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||||
.svg-icon{
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color: #666;
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font-size: 18px;
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}
|
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}
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.components-body {
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padding: 8px 10px;
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background: $selectedColor;
|
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font-size: 12px;
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cursor: move;
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border: 1px dashed $selectedColor;
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border-radius: 3px;
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.svg-icon{
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color: #777;
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font-size: 15px;
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}
|
||||
&:hover {
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border: 1px dashed #787be8;
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color: #787be8;
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||||
.svg-icon {
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color: #787be8;
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||||
}
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}
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||||
}
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||||
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||||
.left-board {
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||||
width: 260px;
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||||
position: absolute;
|
||||
left: 0;
|
||||
top: 0;
|
||||
height: 100vh;
|
||||
}
|
||||
.left-scrollbar{
|
||||
height: calc(100vh - 42px);
|
||||
overflow: hidden;
|
||||
}
|
||||
.center-scrollbar {
|
||||
height: calc(100vh - 42px);
|
||||
overflow: hidden;
|
||||
border-left: 1px solid #f1e8e8;
|
||||
border-right: 1px solid #f1e8e8;
|
||||
box-sizing: border-box;
|
||||
}
|
||||
.center-board {
|
||||
height: 100vh;
|
||||
width: auto;
|
||||
margin: 0 350px 0 260px;
|
||||
box-sizing: border-box;
|
||||
}
|
||||
.empty-info{
|
||||
position: absolute;
|
||||
top: 46%;
|
||||
left: 0;
|
||||
right: 0;
|
||||
text-align: center;
|
||||
font-size: 18px;
|
||||
color: #ccb1ea;
|
||||
letter-spacing: 4px;
|
||||
}
|
||||
.action-bar{
|
||||
position: relative;
|
||||
height: 42px;
|
||||
text-align: right;
|
||||
padding: 0 15px;
|
||||
box-sizing: border-box;;
|
||||
border: 1px solid #f1e8e8;
|
||||
border-top: none;
|
||||
border-left: none;
|
||||
.delete-btn{
|
||||
color: #F56C6C;
|
||||
}
|
||||
}
|
||||
.logo-wrapper{
|
||||
position: relative;
|
||||
height: 42px;
|
||||
background: #fff;
|
||||
border-bottom: 1px solid #f1e8e8;
|
||||
box-sizing: border-box;
|
||||
}
|
||||
.logo{
|
||||
position: absolute;
|
||||
left: 12px;
|
||||
top: 6px;
|
||||
line-height: 30px;
|
||||
color: #00afff;
|
||||
font-weight: 600;
|
||||
font-size: 17px;
|
||||
white-space: nowrap;
|
||||
}
|
||||
|
||||
.center-board-row {
|
||||
padding: 12px 12px 15px 12px;
|
||||
box-sizing: border-box;
|
||||
& > .el-form {
|
||||
// 69 = 12+15+42
|
||||
height: calc(100vh - 69px);
|
||||
}
|
||||
}
|
||||
.drawing-board {
|
||||
height: 100%;
|
||||
position: relative;
|
||||
.components-body {
|
||||
padding: 0;
|
||||
margin: 0;
|
||||
font-size: 0;
|
||||
}
|
||||
.sortable-ghost {
|
||||
position: relative;
|
||||
display: block;
|
||||
overflow: hidden;
|
||||
&::before {
|
||||
content: " ";
|
||||
position: absolute;
|
||||
left: 0;
|
||||
right: 0;
|
||||
top: 0;
|
||||
height: 3px;
|
||||
background: rgb(89, 89, 223);
|
||||
z-index: 2;
|
||||
}
|
||||
}
|
||||
.components-item.sortable-ghost {
|
||||
width: 100%;
|
||||
height: 60px;
|
||||
background-color: $selectedColor;
|
||||
}
|
||||
.active-from-item {
|
||||
& > .el-form-item{
|
||||
background: $selectedColor;
|
||||
border-radius: 6px;
|
||||
}
|
||||
& > .drawing-item-copy, & > .drawing-item-delete{
|
||||
display: initial;
|
||||
}
|
||||
& > .component-name{
|
||||
color: $lighterBlue;
|
||||
}
|
||||
}
|
||||
.el-form-item{
|
||||
margin-bottom: 15px;
|
||||
}
|
||||
}
|
||||
.drawing-item{
|
||||
position: relative;
|
||||
cursor: move;
|
||||
&.unfocus-bordered:not(.activeFromItem) > div:first-child {
|
||||
border: 1px dashed #ccc;
|
||||
}
|
||||
.el-form-item{
|
||||
padding: 12px 10px;
|
||||
}
|
||||
}
|
||||
.drawing-row-item{
|
||||
position: relative;
|
||||
cursor: move;
|
||||
box-sizing: border-box;
|
||||
border: 1px dashed #ccc;
|
||||
border-radius: 3px;
|
||||
padding: 0 2px;
|
||||
margin-bottom: 15px;
|
||||
.drawing-row-item {
|
||||
margin-bottom: 2px;
|
||||
}
|
||||
.el-col{
|
||||
margin-top: 22px;
|
||||
}
|
||||
.el-form-item{
|
||||
margin-bottom: 0;
|
||||
}
|
||||
.drag-wrapper{
|
||||
min-height: 80px;
|
||||
}
|
||||
&.active-from-item{
|
||||
border: 1px dashed $lighterBlue;
|
||||
}
|
||||
.component-name{
|
||||
position: absolute;
|
||||
top: 0;
|
||||
left: 0;
|
||||
font-size: 12px;
|
||||
color: #bbb;
|
||||
display: inline-block;
|
||||
padding: 0 6px;
|
||||
}
|
||||
}
|
||||
.drawing-item, .drawing-row-item{
|
||||
&:hover {
|
||||
& > .el-form-item{
|
||||
background: $selectedColor;
|
||||
border-radius: 6px;
|
||||
}
|
||||
& > .drawing-item-copy, & > .drawing-item-delete{
|
||||
display: initial;
|
||||
}
|
||||
}
|
||||
& > .drawing-item-copy, & > .drawing-item-delete{
|
||||
display: none;
|
||||
position: absolute;
|
||||
top: -10px;
|
||||
width: 22px;
|
||||
height: 22px;
|
||||
line-height: 22px;
|
||||
text-align: center;
|
||||
border-radius: 50%;
|
||||
font-size: 12px;
|
||||
border: 1px solid;
|
||||
cursor: pointer;
|
||||
z-index: 1;
|
||||
}
|
||||
& > .drawing-item-copy{
|
||||
right: 56px;
|
||||
border-color: $lighterBlue;
|
||||
color: $lighterBlue;
|
||||
background: #fff;
|
||||
&:hover{
|
||||
background: $lighterBlue;
|
||||
color: #fff;
|
||||
}
|
||||
}
|
||||
& > .drawing-item-delete{
|
||||
right: 24px;
|
||||
border-color: #F56C6C;
|
||||
color: #F56C6C;
|
||||
background: #fff;
|
||||
&:hover{
|
||||
background: #F56C6C;
|
||||
color: #fff;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
</style>
|
||||
Reference in New Issue
Block a user