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Aufgrund des Lizenzproblems dieses Projekts kann es nicht als Open Source bereitgestellt werden. Für weitere technische Unterstützung und Dienste treten Sie bitte meinem Knowledge Planet bei.

1. Sie müssen eine Schnittstelle erstellen, um den Prozess der Nachahmung von DingTalk zu speichern und anzuzeigen. Erstellen Sie zunächst eine Tabelle und verwenden Sie sie online, um eine Tabelle zu erstellen.

2. Generieren Sie den obigen Code und fügen Sie ihn in die entsprechenden Front-End- und Back-End-Projekte ein.

3. Ändern Sie die Designfunktion des Front-End-Imitations-DingTalk-Prozesses und fügen Sie wie folgt ein Dialogfeld zur ursprünglichen Listenseite hinzu:

<el-dialog :title="designerData.name" class="ddDialog" v-model="designerOpen" append-to-body fullscreen>
      <ding-designer
        ref="ddDesigner"
        v-loading="designerLoading"
        :process = "flowJsonData"
        @save="onSaveDesigner"
      />
    </el-dialog>

4. Fügen Sie die oben genannte Nagelsimulationskomponente hinzu

<template>
  <div class="formDesign">
    <FlowDesign :process="process" :fields="fields" :readOnly="readOnly">
    <el-switch
      inline-prompt
      size="large"
      active-text="正常模式"
      inactive-text="暗黑模式"
      @change="handleToggleDark"
      v-model="isDark"
    />
    <el-switch
      v-model="readOnly"
      size="large"
      active-text="只读模式"
      inactive-text="编辑模式"
      inline-prompt
      :active-value="true"
      :inactive-value="false"
    />
    <el-button-group>
      <el-button @click="viewJson" size="small" type="primary" round icon="View"> 查看Json</el-button>
    </el-button-group>
    <el-button-group>
      <el-button @click="viewXmlBpmn" size="small" type="primary" round icon="View"> 查看XML </el-button>
    </el-button-group>
    <el-button-group>
      <el-button @click="converterBpmn" size="small" type="primary" round icon="View"> 预览bpmn </el-button>
    </el-button-group>
    <el-button-group>
      <el-button @click="save" size="small" type="primary" round icon="View"> 保存 </el-button>
    </el-button-group>
  </FlowDesign>
  <el-dialog title="预览" width="60%" v-model="previewModelVisible" append-to-body destroy-on-close>
    <highlightjs :language="previewType" :code="previewResult" style="height: 80vh" />
  </el-dialog>
  <!-- Bpmn流程图 -->
  <el-dialog :title="processView.title" v-model="processView.open" width="70%" append-to-body>
    <process-viewer :key="`designer-${processView.title}`" :xml="processView.xmlData" :style="{height: '500px'}" />
  </el-dialog>
  </div>
  
</template>
 
 
<script setup lang="ts" name="DingDesigner">
import { ref, reactive, toRaw, onMounted } from 'vue';
import '@/views/lowflow/styles/index.scss'
 
// If you want to use ElMessage, import it.
import 'element-plus/dist/index.css';
import 'element-plus/theme-chalk/display.css';
 
import FlowDesign from '@/views/lowflow/flowDesign/index.vue'
import type { Field } from '@/views/lowflow/components/Render/type'
import type { EndNode, FlowNode, StartNode } from '@/views/lowflow/flowDesign/nodes/type'
import { viewXml, ddToBpmnXml } from '@/views/lowflow/api/modules/model'
import ProcessViewer from '@/components/ProcessViewer/index.vue';
import { useMessage } from '/@/hooks/web/useMessage';
 
const { createMessage, createConfirm } = useMessage();
 
const props = defineProps({
   process: {
     type: Object,
     required: true
   },
});
 
const emit = defineEmits([
  'save'
])
 
const previewModelVisible = ref(false)
const previewResult = ref('')
const previewType = ref('xml')
 
const processView =  reactive<any>({
  title: '',
  open: false,
  xmlData:'',
})
 
// 流程节点
/*const process = ref<FlowNode>({
  id: 'root',
  pid: undefined,
  type: 'start',
  name: '流程开始',
  executionListeners: [],
  formProperties: [],
  child: {
    id: 'end',
    pid: 'root',
    type: 'end',
    name: '流程结束',
    executionListeners: [],
    child: undefined
  } as EndNode
} as StartNode)*/
 
 
// 表单字段
const fields = ref<Field[]>([
  {
    id: 'field_da2w55',
    type: 'formItem',
    label: '请假人',
    name: 'UserSelector',
    value: null,
    readonly: false,
    required: true,
    hidden: false,
    props: {
      multiple: false,
      disabled: false,
      placeholder: '请选择用户',
      style: {
        width: '100%'
      }
    }
  },
  {
    id: 'field_fa2w40',
    type: 'formItem',
    label: '请假天数',
    name: 'ElInputNumber',
    value: null,
    readonly: false,
    required: true,
    hidden: false,
    props: {
      disabled: false,
      placeholder: '请假天数',
      style: {
        width: '100%'
      },
      min: 0,
      max: 100,
      step: 1,
      precision: 0
    }
  },
  {
    id: 'field_d42t45',
    type: 'formItem',
    label: '请假事由',
    name: 'ElSelect',
    value: null,
    readonly: false,
    required: true,
    hidden: false,
    props: {
      disabled: false,
      multiple: false,
      placeholder: '请选择请假事由',
      options: [
        {
          label: '事假',
          value: '事假'
        },
        {
          label: '病假',
          value: '病假'
        },
        {
          label: '婚假',
          value: '婚假'
        },
        {
          label: '产假',
          value: '产假'
        },
        {
          label: '丧假',
          value: '丧假'
        },
        {
          label: '其他',
          value: '其他'
        }
      ],
      style: {
        width: '100%'
      }
    }
  },
  {
    id: 'field_522g58',
    type: 'formItem',
    label: '请假原因',
    name: 'ElInput',
    value: null,
    readonly: false,
    required: true,
    hidden: false,
    props: {
      type: 'textarea',
      placeholder: '请输入请假原因',
      autosize: {
        minRows: 3,
        maxRows: 3
      },
      disabled: false,
      style: {
        width: '100%'
      }
    }
  }
])
// 是否只读
const readOnly = ref(false)
// 是否暗黑模式
const isDark = ref(false)
 
const viewJson = () => {
  const processJson = JSON.stringify(props.process,undefined, 2); 
  previewResult.value = processJson; 
  previewType.value = 'json'
  previewModelVisible.value = true
}
const viewXmlBpmn = () => {
  const processModel = {
    code: 'test',
    name: '测试',
    icon: {
      name: 'el:HomeFilled',
      color: '#409EFF'
    },
    process: props.process,
    enable: true,
    version: 1,
    sort: 0,
    groupId: '',
    remark: ''
  }
  const xmlData = viewXml(processModel)
  xmlData.then((result) => {
    previewResult.value = result
    previewType.value = 'xml'
    previewModelVisible.value = true
  })
  
}
const converterBpmn = () => {
  const processModel = {
    code: 'test',
    name: '测试',
    icon: {
      name: 'el:HomeFilled',
      color: '#409EFF'
    },
    process: props.process,
    enable: true,
    version: 1,
    sort: 0,
    groupId: '',
    remark: ''
  }
  ddToBpmnXml(processModel).then(res => {
     console.log("ddToBpmnXml res",res)
     processView.xmlData = res.result
     processView.title = "Bpmn流程图预览"
     processView.open = true
  })  
}
 
const save = () => {
    const flowData = props.process
    emit('save', flowData);
}
 
const handleToggleDark = () => {
  if (isDark.value) {
    document.documentElement.classList.add('dark')
  } else {
    document.documentElement.classList.remove('dark')
  }
}
 
onMounted(() => {
  
});
 
</script>
 
<style scoped lang="scss">
  .formDesign {
    z-index: 999;
    top: 120px;
    height: 100%;
  }
</style>

5. Die Darstellungen lauten wie folgt:

Das Punktdesign ist wie folgt: