通用联动属性组件配置

applications/dee-mes/src/privateComponents/components/GeneralLinkageSelect/config.js

+export default {
+  props: {},
+  layoutConfigData: [
+    {
+      title: '高级组件配置',
+      data: [
+        {
+          key: 'linkageAttr',
+          title: '联动属性',
+          component: {
+            defaultValue: '',
+            name: 'el-input'
+          }
+        },
+        {
+          key: 'requestMethod',
+          title: '请求方式',
+          width: 1,
+          component: {
+            name: 'el-select',
+            isLabelTop: true,
+            options: [
+              {
+                label: 'get',
+                value: 'get'
+              },
+              {
+                label: 'post',
+                value: 'post'
+              }
+            ]
+          }
+        },
+        {
+          key: 'requestURL',
+          title: '请求url',
+          width: 1,
+          component: {
+            isLabelTop: true,
+            defaultValue: 'requestURL=""',
+            name: 'btnCodeEdit',
+            remindText: `requestURL为接口地址变量，直接给赋值，该变量必须有值`
+          }
+        },
+        {
+          key: 'requestParameters',
+          title: '请求参数',
+          width: 1,
+          component: {
+            isLabelTop: true,
+            defaultValue: 'requestParameters = {}',
+            name: 'btnCodeEdit',
+            remindText: `requestParameters为请求参数变量，直接给赋值，该变量必须有值`
+          }
+        },
+        {
+          key: 'formateResponse',
+          title: '接口返回数据格式化',
+          width: 1,
+          component: {
+            isLabelTop: true,
+            defaultValue: `responseData = res.items.content.map(row => {
+               return {   
+                 value: row.id,    
+                 label: row.name  
+                }
+              })`,
+            name: 'btnCodeEdit',
+            remindText: `responseData为接口返回数据`
+          }
+        }
+      ]
+    }
+  ],
+  data() {
+    return {
+    }
+  },
+  created() {
+  },
+  computed: {
+
+  },
+  methods: {
+
+  }
+}
+

applications/dee-mes/src/privateComponents/components/GeneralLinkageSelect/index.vue

+<template>
+  <div class="generalLinkageSelect-select">
+    <el-select ref="selectCom" v-model="selVal" placeholder="请选择" size="mini" :disabled="disabledVal" @change="changeVal">
+      <el-option
+        v-for="item in options"
+        :key="item.value"
+        :label="item.label"
+        :value="item.value"
+      />
+    </el-select>
+  </div>
+</template>
+<script>
+import http from '@/utils/http'
+import config from './config'
+import _get from 'lodash.get'
+export default {
+  componentName: '通用联动属性配置',
+  name: 'GeneralLinkageSelectSelect', // name写在组件的最前方,自定义组件为必填
+  components: {},
+  mixins: [config],
+  props: {
+    item: {
+      type: Object,
+      default: () => {
+        return {}
+      }
+    },
+    form: {
+      type: Object,
+      default: () => {}
+    },
+    middleForm: {
+      type: Object,
+      default: () => {}
+    },
+    value: {
+      type: [Number, String, Object],
+      default: () => ''
+    }
+  },
+  data() {
+    return {
+      options: [],
+      selVal: '',
+      disabledVal: false,
+      linkageValue: ''
+    }
+  },
+  computed: {},
+  watch: {
+    form: {
+      immediate: true,
+      deep: true,
+      handler(val) {
+        if (val) {
+          if (!this.item.linkageAttr) {
+            return
+          }
+          const _val = _get(this.form, this.item.linkageAttr)
+          if (_val !== this.linkageValue) {
+            this.options = []
+            this.selVal = ''
+            this.linkageValue = _val
+            this.getData(_val)
+          }
+        }
+      }
+    },
+    item: {
+      immediate: true,
+      deep: true,
+      handler(v) {
+        if (v.component.hasOwnProperty('disabled')) {
+          this.disabledVal = v.component.disabled
+        }
+      }
+    },
+    value: {
+      immediate: true,
+      deep: true,
+      handler(v) {
+        if (v) {
+          this.selVal = this.value
+        }
+      }
+    }
+  },
+  created() {
+    console.log(http, 'http')
+    // 初始化数据
+  },
+  methods: {
+    getData(val) {
+      var requestURL = ''
+      var requestParameters = {}
+      if (this.item.requestURL) {
+        try {
+          let fun
+            eval(`fun = function (obtainedParams, functionParams){${this.item.requestURL}}`) // eslint-disable-line
+           fun.apply(this)// eslint-disable-line
+        } catch (error) {
+          console.error(error)
+        }
+      }
+      if (this.item.requestParameters) {
+        try {
+          let fun1
+            eval(`fun1 = function (obtainedParams, functionParams){${this.item.requestParameters}}`) // eslint-disable-line
+           fun1.apply(this)// eslint-disable-line
+        } catch (error) {
+          console.error(error)
+        }
+      }
+      http[this.item.requestMethod](requestURL, requestParameters).then(res => {
+        let responseData = []
+        if (this.item.formateResponse) {
+          try {
+            let fun2
+              eval(`fun2 = function (obtainedParams, functionParams){${this.item.formateResponse}}`) // eslint-disable-line
+              fun2.apply(this)// eslint-disable-line
+          } catch (error) {
+            console.error(error)
+          }
+        } else {
+          responseData = res.items.content.map(row => {
+            return {
+              value: row.id,
+              label: row.name
+            }
+          })
+        }
+        this.options = responseData
+      })
+    },
+    changeVal() {
+      this.$emit('input', this.selVal)
+    }
+  }
+}
+</script>
+<style lang='scss'>
+</style>

applications/dee-mes/src/utils/http.js

@@ -25,5 +25,6 @@ function downloadFile(url, type, params, userAction) {
 function downloadZip(url, type) {
   return http.downloadZip(url, type)
 }
+export default { get, post, put, del, patch, downloadFile, downloadZip }
 export { get, post, put, del, patch, downloadFile, downloadZip }