引入 bpmnProcessDesigner 组件

yudao-admin-ui/src/components/bpmnProcessDesigner/package/penal/task/task-components/UserTask.vue

@@ -0,0 +1,86 @@
+<template>
+  <div style="margin-top: 16px">
+    <el-form-item label="处理用户">
+      <el-select v-model="userTaskForm.assignee" @change="updateElementTask('assignee')">
+        <el-option v-for="ak in mockData" :key="'ass-' + ak" :label="`用户${ak}`" :value="`user${ak}`" />
+      </el-select>
+    </el-form-item>
+    <el-form-item label="候选用户">
+      <el-select v-model="userTaskForm.candidateUsers" multiple collapse-tags @change="updateElementTask('candidateUsers')">
+        <el-option v-for="uk in mockData" :key="'user-' + uk" :label="`用户${uk}`" :value="`user${uk}`" />
+      </el-select>
+    </el-form-item>
+    <el-form-item label="候选分组">
+      <el-select v-model="userTaskForm.candidateGroups" multiple collapse-tags @change="updateElementTask('candidateGroups')">
+        <el-option v-for="gk in mockData" :key="'ass-' + gk" :label="`分组${gk}`" :value="`group${gk}`" />
+      </el-select>
+    </el-form-item>
+    <el-form-item label="到期时间">
+      <el-input v-model="userTaskForm.dueDate" clearable @change="updateElementTask('dueDate')" />
+    </el-form-item>
+    <el-form-item label="跟踪时间">
+      <el-input v-model="userTaskForm.followUpDate" clearable @change="updateElementTask('followUpDate')" />
+    </el-form-item>
+    <el-form-item label="优先级">
+      <el-input v-model="userTaskForm.priority" clearable @change="updateElementTask('priority')" />
+    </el-form-item>
+  </div>
+</template>
+
+<script>
+export default {
+  name: "UserTask",
+  props: {
+    id: String,
+    type: String
+  },
+  data() {
+    return {
+      defaultTaskForm: {
+        assignee: "",
+        candidateUsers: [],
+        candidateGroups: [],
+        dueDate: "",
+        followUpDate: "",
+        priority: ""
+      },
+      userTaskForm: {},
+      mockData: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
+    };
+  },
+  watch: {
+    id: {
+      immediate: true,
+      handler() {
+        this.bpmnElement = window.bpmnInstances.bpmnElement;
+        this.$nextTick(() => this.resetTaskForm());
+      }
+    }
+  },
+  methods: {
+    resetTaskForm() {
+      for (let key in this.defaultTaskForm) {
+        let value;
+        if (key === "candidateUsers" || key === "candidateGroups") {
+          value = this.bpmnElement?.businessObject[key] ? this.bpmnElement.businessObject[key].split(",") : [];
+        } else {
+          value = this.bpmnElement?.businessObject[key] || this.defaultTaskForm[key];
+        }
+        this.$set(this.userTaskForm, key, value);
+      }
+    },
+    updateElementTask(key) {
+      const taskAttr = Object.create(null);
+      if (key === "candidateUsers" || key === "candidateGroups") {
+        taskAttr[key] = this.userTaskForm[key] && this.userTaskForm[key].length ? this.userTaskForm[key].join() : null;
+      } else {
+        taskAttr[key] = this.userTaskForm[key] || null;
+      }
+      window.bpmnInstances.modeling.updateProperties(this.bpmnElement, taskAttr);
+    }
+  },
+  beforeDestroy() {
+    this.bpmnElement = null;
+  }
+};
+</script>