1

src/components/course/class-form.vue

+<template>
+  <q-dialog v-model="persistent" persistent transition-show="scale" transition-hide="scale">
+    <q-card style="width: 800px;max-width:900px;">
+      <q-card-section>
+        <div class="text-h6">{{objOption.CourseId==0?'新开班级':'修改班级'}}</div>
+      </q-card-section>
+      <q-card-section class="q-pt-none scroll" style="max-height: 70vh">
+        <div class="text-caption q-mb-lg q-px-md text-grey-6">课程信息</div>
+        <div class="row wrap">
+          <q-input filled stack-label maxlength="20" :dense="false" v-model="objOption.CourseName" ref="CourseName"
+            class="col-6 q-pr-lg q-pb-lg" label="课程名称" :rules="[val => !!val || '请填写课程名称']" />
+          <div class="col-6 q-pr-lg q-pb-lg">
+            <selectTree v-if="TreeCategoryList&&TreeCategoryList.length>0" :treeData='TreeCategoryList'
+              :defaultArray="defaultArray" nodeKey="CateId" :multiple="false" labelKey="CateName"
+              childrenKey="ChildList" tipText="课程分类" @getChild="getChild"></selectTree>
+          </div>
+          <div class="col-6 q-pb-lg upload-assiatant-box">
+            <q-uploader :style="{backgroundImage:'url(' + objOption.CoverImg + ')'}" flat hide-upload-btn max-files="1"
+              label="课程封面" :max-file-size="512*1024" accept=".jpg, image/*" :factory="uploadFile" auto-upload>
+            </q-uploader>
+          </div>
+        </div>
+        <div class="text-caption q-my-md q-px-xs text-grey-6">课程介绍
+        </div>
+        <ext-editor :defaultMsg="objOption.CourseIntro" classStr="col-12" @getEditValue="getEditValue"></ext-editor>
+      </q-card-section>
+      <q-separator />
+      <q-card-actions align="right" class="bg-white">
+        <q-btn label="取消" color="dark" style="font-weight:400 !important" @click="closeCourseForm" />
+        <q-btn label="立即提交" color="accent q-px-md" style="font-weight:400 !important" :loading="saveCourseLoading"
+          @click="saveCourse" />
+      </q-card-actions>
+    </q-card>
+  </q-dialog>
+</template>
+
+<script>
+  import {
+    queryCourseCategoryTree,
+    saveCourseInfo,
+    queryCourseInfo,
+  } from '../../api/course/index'
+  import {
+    UploadSelfFile
+  } from '../../api/common/common'
+  import selectTree from '../common/select-tree'
+  import extEditor from '../common/ext-editor'
+  export default {
+    components: {
+      selectTree,
+      extEditor,
+    },
+    props: {
+      saveObj: {
+        type: Object,
+        default: null
+      }
+    },
+    data() {
+      return {
+        persistent: true,
+        objOption: {
+          CourseId: 0, //课程编号
+          CoverImg: "", //课程封面图
+          CourseName: "", //课程名称
+          CourseIntro: "", //课程介绍
+          CateId: 0, //课程编号
+        },
+        optionTitle: "",
+        defaultArray: [],
+        saveCourseLoading: false,
+        TreeCategoryList: [], //课程分类树形列表
+      }
+    },
+    mounted() {
+      this.getCategorytree();
+      this.initObj()
+    },
+    methods: {
+      //获取编辑器值
+      getEditValue(obj) {
+        this.objOption.CourseIntro = obj;
+      },
+      getChild(obj) {
+        if (obj == "") {
+          this.objOption.CateId = 0;
+        } else {
+          this.objOption.CateId = obj;
+        }
+      },
+      uploadFile(files) {
+        UploadSelfFile('course', files[0], res => {
+          if (res.resultCode == 1) {
+            this.objOption.CoverImg = res.FileUrl;
+          }
+        })
+      },
+      getCategorytree() {
+        this.TreeCategoryList = [];
+        var qMsg = {}
+        queryCourseCategoryTree(qMsg).then(res => {
+          this.TreeCategoryList = res.Data;
+        })
+      },
+      //初始化表单
+      initObj() {
+        this.defaultArray = [];
+        if (this.saveObj && this.saveObj.CourseId > 0) {
+          queryCourseInfo({
+            CourseId: this.saveObj.CourseId
+          }).then(res => {
+            this.objOption.CourseId = res.Data.CourseId;
+            this.objOption.CoverImg = res.Data.CoverImg;
+            this.objOption.CourseName = res.Data.CourseName;
+            this.objOption.CourseIntro = res.Data.CourseIntro;
+            this.objOption.CateId = res.Data.CateId;
+            this.defaultArray.push(res.Data.CateId);
+          })
+          this.optionTitle = "修改课程信息"
+        } else {
+          this.optionTitle = "新增课程"
+          this.objOption.CourseId = 0;
+          this.objOption.CoverImg = "";
+          this.objOption.CourseName = "";
+          this.objOption.CourseIntro = "";
+          this.objOption.CateId = 0;
+        }
+      },
+      //关闭弹窗
+      closeCourseForm() {
+        this.$emit('close')
+        this.persistent = false
+      },
+      //保存菜单
+      saveCourse() {
+        this.saveCourseLoading = true
+        saveCourseInfo(this.objOption).then(res => {
+          this.saveCourseLoading = false
+          this.$q.notify({
+            icon: 'iconfont icon-chenggong',
+            color: 'accent',
+            timeout: 2000,
+            message: '数据保存成功！',
+            position: 'top'
+          })
+          this.$emit("success")
+          this.closeSaveForm()
+        }).catch(() => {
+          this.saveCourseLoading = false
+        })
+      }
+    },
+  }
+
+</script>