renren_security框架中使用文件上传和富文本编辑器的一个示例

pigeonauctiondetails-add-or-update.vue

<template>
  <el-dialog :visible.sync="visible" :title="!dataForm.id ? $t('add') : $t('update')" :close-on-click-modal="false" :close-on-press-escape="false">
    <el-form :model="dataForm" :rules="dataRule" ref="dataForm" @keyup.enter.native="dataFormSubmitHandle()" :label-width="$i18n.locale === 'en-US' ? '120px' : '80px'">
      <el-form-item label="工棚编码" prop="popCoding">
        <el-input v-model="dataForm.popCoding" placeholder="工棚编码"></el-input>
      </el-form-item>
      <!--<el-form-item label="图片" prop="url">
        <el-input v-model="dataForm.url" placeholder="图片"></el-input>
      </el-form-item>-->
      <el-form-item label="图片" prop="url">
        <el-upload
                class="avatar-uploader"
                :action="uploadUrl"
                :show-file-list="false"
                :on-success="handleAvatarSuccess"
                :before-upload="beforeAvatarUpload">
          <img v-if="imageUrl" :src="imageUrl" class="avatar">
          <i v-else class="el-icon-plus avatar-uploader-icon"></i>
        </el-upload>
      </el-form-item>
      <!--<el-form-item label="拍卖活动id" prop="auctionId">
        <el-input v-model="dataForm.auctionId" placeholder="拍卖活动id"></el-input>
      </el-form-item>-->
      <el-form-item label="拍卖活动" prop="auctionId">
        <el-select v-model="dataForm.auctionId" placeholder="请选择拍卖活动">
          <el-option
                  v-for="item in pigeonAuctionIdList"
                  :key="item.id"
                  :label="item.title"
                  :value="item.id">
          </el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="鸽子名称" prop="pigeonName">
        <el-input v-model="dataForm.pigeonName" placeholder="鸽子名称"></el-input>
      </el-form-item>
      <el-form-item label="眼砂" prop="eyeSand">
        <el-input v-model="dataForm.eyeSand" placeholder="眼砂"></el-input>
      </el-form-item>
      <el-form-item label="足环" prop="footRing">
        <el-input v-model="dataForm.footRing" placeholder="足环"></el-input>
      </el-form-item>
      <el-form-item label="血统" prop="lineage">
        <el-input v-model="dataForm.lineage" placeholder="血统"></el-input>
      </el-form-item>
      <!--<el-form-item label="性别" prop="sex">
        <el-input v-model="dataForm.sex" placeholder="性别 1-雄鸽；2-雌鸽；9：未鉴别"></el-input>
      </el-form-item>-->
      <el-form-item label="性别" prop="sex">
        <el-select v-model="dataForm.sex" placeholder="请选择性别">
          <el-option label="雄鸽" value="1"></el-option>
          <el-option label="雌鸽" value="2"></el-option>
          <el-option label="未鉴别" value="9"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="年代" prop="years">
        <el-input v-model="dataForm.years" placeholder="年代"></el-input>
      </el-form-item>
      <el-form-item label="羽色" prop="feather">
        <el-input v-model="dataForm.feather" placeholder="羽色"></el-input>
      </el-form-item>
      <el-form-item label="作育者" prop="breeder">
        <el-input v-model="dataForm.breeder" placeholder="作育者"></el-input>
      </el-form-item>
      <el-form-item prop="content" :label="$t('news.content')">
        <!-- 富文本编辑器, 容器 -->
        <div id="J_quillEditor"></div>
        <!-- 自定义上传图片功能 (使用element upload组件) -->
        <el-upload
                :action="uploadUrl"
                :show-file-list="false"
                :before-upload="uploadBeforeUploadHandle"
                :on-success="uploadSuccessHandle"
                style="display: none;">
          <el-button ref="uploadBtn" type="primary" size="small">{{ $t('upload.button') }}</el-button>
        </el-upload>
      </el-form-item>
      <!--<el-form-item label="拍卖状态" prop="status">
        <el-input v-model="dataForm.status" placeholder="拍卖状态 0-未开始；1-进行中；3-已结束"></el-input>
      </el-form-item>-->
      <el-form-item label="拍卖状态" prop="status">
        <el-select v-model="dataForm.status" placeholder="拍卖状态">
          <el-option label="未开始" value="0"></el-option>
          <el-option label="进行中" value="1"></el-option>
          <el-option label="已结束" value="3"></el-option>
        </el-select>
      </el-form-item>
    </el-form>
    <template slot="footer">
      <el-button @click="visible = false">{{ $t('cancel') }}</el-button>
      <el-button type="primary" @click="dataFormSubmitHandle()">{{ $t('confirm') }}</el-button>
    </template>
  </el-dialog>
</template>

<script>
import debounce from 'lodash/debounce'
import Cookies from "js-cookie";
import Quill from "quill";
import 'quill/dist/quill.snow.css'
export default {
  data () {
    return {
      visible: false,
      imageUrl: '',
      uploadUrl: '',
      quillEditor: null,
      quillEditorToolbarOptions: [
        ['bold', 'italic', 'underline', 'strike'],
        ['blockquote', 'code-block', 'image'],
        [{ header: 1 }, { header: 2 }],
        [{ list: 'ordered' }, { list: 'bullet' }],
        [{ script: 'sub' }, { script: 'super' }],
        [{ indent: '-1' }, { indent: '+1' }],
        [{ direction: 'rtl' }],
        [{ size: ['small', false, 'large', 'huge'] }],
        [{ header: [1, 2, 3, 4, 5, 6, false] }],
        [{ color: [] }, { background: [] }],
        [{ font: [] }],
        [{ align: [] }],
        ['clean']
      ],
      dataForm: {
        id: '',
        popCoding: '',
        url: '',
        auctionId: '',
        pigeonName: '',
        eyeSand: '',
        footRing: '',
        lineage: '',
        sex: '',
        years: '',
        feather: '',
        breeder: '',
        content: '',
        status: '',
        createdBy: '',
        createdTime: '',
        updatedBy: '',
        updatedTime: '',
      },
      pigeonAuctionIdList: []
    }
  },
  computed: {
    dataRule () {
      var validateContent = (rule, value, callback) => {
        if (this.quillEditor.getLength() <= 1) {
          return callback(new Error(this.$t('validate.required')))
        }
        callback()
      }
      return {
      }
    }
  },
  watch: {
    visible: function (nval) {
      if (!nval) {
        this.imageUrl = ''
      }
    }
  },
  methods: {
    init () {
      // 查询拍卖
      this.$http.get('/auction/pigeonauction/selectAll').then(({ data: res }) => {
        if (res.code !== 0) {
          return this.$message.error(res.msg)
        }
        // console.log(res)
        this.pigeonAuctionIdList = res.data
      }).catch(() => {})
      // 上传图片
      this.uploadUrl = `${window.SITE_CONFIG.apiURL}/sys/oss/upload?token=${Cookies.get('token')}`
      this.dataForm.url = this.uploadUrl
      this.visible = true
      this.$nextTick(() => {
        // 富文本编辑器
        if (this.quillEditor) {
          this.quillEditor.deleteText(0, this.quillEditor.getLength())
        } else {
          this.quillEditorHandle()
        }
        this.$refs.dataForm.resetFields()
        if (this.dataForm.id) {
          this.getInfo()
        }
      })
    },
    // 富文本编辑器
    quillEditorHandle () {
      this.quillEditor = new Quill('#J_quillEditor', {
        modules: {
          toolbar: this.quillEditorToolbarOptions
        },
        theme: 'snow'
      })
      // 富文本中自定义上传图片功能 (使用element upload组件)
      this.uploadUrl = `${window.SITE_CONFIG.apiURL}/sys/oss/upload?token=${Cookies.get('token')}`
      this.quillEditor.getModule('toolbar').addHandler('image', () => {
        this.$refs.uploadBtn.$el.click()
      })
      // 监听内容变化，动态赋值
      this.quillEditor.on('text-change', () => {
        // 此处绑定数据！！！！！
        this.dataForm.content = this.quillEditor.root.innerHTML
      })
    },
    // 富文本中上传图片之前
    uploadBeforeUploadHandle (file) {
      if (file.type !== 'image/jpg' && file.type !== 'image/jpeg' && file.type !== 'image/png' && file.type !== 'image/gif') {
        this.$message.error(this.$t('upload.tip', { format: 'jpg、png、gif' }))
        return false
      }
    },
    // 富文本中上传图片成功
    uploadSuccessHandle (res, file, fileList) {
      if (res.code !== 0) {
        return this.$message.error(res.msg)
      }
      this.quillEditor.insertEmbed(this.quillEditor.getSelection().index, 'image', res.data.src)
    },
    handleAvatarSuccess (res) {
      // 给表单中url字段赋值，用于表单提交时传递给后端存储
      this.dataForm.url = res.data.src
      // 给表单项中图片的src属性复制，显示图片
      this.imageUrl = res.data.src
    },
    beforeAvatarUpload (file) {
      const isJPG = file.type === 'image/jpeg'
      const isLt2M = file.size / 1024 / 1024 < 2

      if (!isJPG) {
        this.$message.error('上传头像图片只能是 JPG 格式!')
      }
      if (!isLt2M) {
        this.$message.error('上传头像图片大小不能超过 2MB!')
      }
      return isJPG && isLt2M
    },
    // 获取信息
    getInfo () {
      this.$http.get('/auctiondetails/pigeonauctiondetails/' + this.dataForm.id).then(({ data: res }) => {
        if (res.code !== 0) {
          return this.$message.error(res.msg)
        }
        this.dataForm = res.data
        // 修改时回显！！！！！！
        this.quillEditor.root.innerHTML = this.dataForm.content
        this.dataForm = {
          ...this.dataForm,
          ...res.data
        }
        // 给表单项中图片的src属性复制，显示图片，注意此处res不同于图片上传成功回调函数中的res!!!!!!!!!!!
        this.imageUrl = res.data.picUrl
      }).catch(() => {})
    },
    // 表单提交
    dataFormSubmitHandle: debounce(function () {
      this.$refs['dataForm'].validate((valid) => {
        if (!valid) {
          return false
        }
        this.$http[!this.dataForm.id ? 'post' : 'put']('/auctiondetails/pigeonauctiondetails/', this.dataForm).then(({ data: res }) => {
          if (res.code !== 0) {
            return this.$message.error(res.msg)
          }
          this.$message({
            message: this.$t('prompt.success'),
            type: 'success',
            duration: 500,
            onClose: () => {
              this.visible = false
              this.$emit('refreshDataList')
            }
          })
        }).catch(() => {})
      })
    }, 1000, { 'leading': true, 'trailing': false })
  }
}
</script>
<style>
  .avatar-uploader .el-upload {
    border: 1px dashed #d9d9d9;
    border-radius: 6px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
  }
  .avatar-uploader .el-upload:hover {
    border-color: #409EFF;
  }
  .avatar-uploader-icon {
    font-size: 28px;
    color: #8c939d;
    width: 178px;
    height: 178px;
    line-height: 178px;
    text-align: center;
  }
  .avatar {
    width: 178px;
    height: 178px;
    display: block;
  }
</style>

pigeonauctiondetails.vue

<template>
  <el-card shadow="never" class="aui-card--fill">
    <div class="mod-auctiondetails__pigeonauctiondetails">
      <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList()">
        <el-form-item>
          <el-select v-model="dataForm.auctionId" placeholder="请选择拍卖活动" clearable>
            <el-option
                    v-for="item in pigeonAuctionList"
                    :key="item.id"
                    :label="item.title"
                    :value="item.id">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item>
          <el-input v-model="dataForm.pigeonName" placeholder="请输入鸽子名称" clearable></el-input>
        </el-form-item>
        <el-form-item>
          <el-button @click="getDataList()">{{ $t('query') }}</el-button>
        </el-form-item>
        <el-form-item>
          <el-button type="info" @click="exportHandle()">{{ $t('export') }}</el-button>
        </el-form-item>
        <el-form-item>
          <el-button v-if="$hasPermission('auctiondetails:pigeonauctiondetails:save')" type="primary" @click="addOrUpdateHandle()">{{ $t('add') }}</el-button>
        </el-form-item>
        <el-form-item>
          <el-button v-if="$hasPermission('auctiondetails:pigeonauctiondetails:delete')" type="danger" @click="deleteHandle()">{{ $t('deleteBatch') }}</el-button>
        </el-form-item>
      </el-form>
      <el-table v-loading="dataListLoading" :data="dataList" border @selection-change="dataListSelectionChangeHandle" style="width: 100%;">
        <el-table-column type="selection" header-align="center" align="center" width="50"></el-table-column>
        <el-table-column prop="popCoding" label="工棚编码" header-align="center" align="center"></el-table-column>
        // 显示图片
        <el-table-column prop="url" label="图片" header-align="center" align="center">
          <template slot-scope="scope">
            <el-popover
                    placement="right"
                    title=""
                    trigger="hover">
              <img slot="reference" :src="scope.row.url" width="80" height="80" alt=""/>
              <img :src="scope.row.url" :alt="scope.row.url" style="max-height: 450px; max-width:450px"/>
            </el-popover>
          </template>
        </el-table-column>
        <!--<el-table-column prop="auctionId" label="拍卖活动id" header-align="center" align="center"></el-table-column>-->
        <el-table-column prop="auctionName" label="拍卖活动" header-align="center" align="center"></el-table-column>
        <el-table-column prop="pigeonName" label="鸽子名称" header-align="center" align="center"></el-table-column>
        <el-table-column prop="eyeSand" label="眼砂" header-align="center" align="center"></el-table-column>
        <el-table-column prop="footRing" label="足环" header-align="center" align="center"></el-table-column>
        <el-table-column prop="lineage" label="血统" header-align="center" align="center"></el-table-column>
        <el-table-column prop="sex" label="性别" header-align="center" align="center" :formatter="showSex"></el-table-column>
        <el-table-column prop="years" label="年代" header-align="center" align="center"></el-table-column>
        <el-table-column prop="feather" label="羽色" header-align="center" align="center"></el-table-column>
        <el-table-column prop="breeder" label="作育者" header-align="center" align="center"></el-table-column>
        <el-table-column prop="content" label="内容" header-align="center" align="center">
          <template slot-scope="scope">
            <p v-html='scope.row.content'></p>
          </template>
        </el-table-column>
        <el-table-column prop="status" label="拍卖状态" header-align="center" align="center" :formatter="showStatus"></el-table-column>
        <!--<el-table-column prop="createdBy" label="创建人" header-align="center" align="center"></el-table-column>-->
        <el-table-column prop="createdTime" label="创建时间" header-align="center" align="center"></el-table-column>
        <!--<el-table-column prop="updatedBy" label="更新人" header-align="center" align="center"></el-table-column>-->
        <el-table-column prop="updatedTime" label="更新时间" header-align="center" align="center"></el-table-column>
        <el-table-column :label="$t('handle')" fixed="right" header-align="center" align="center" width="150">
          <template slot-scope="scope">
            <el-button v-if="$hasPermission('auctiondetails:pigeonauctiondetails:update')" type="text" size="small" @click="addOrUpdateHandle(scope.row.id)">{{ $t('update') }}</el-button>
            <el-button v-if="$hasPermission('auctiondetails:pigeonauctiondetails:delete')" type="text" size="small" @click="deleteHandle(scope.row.id)">{{ $t('delete') }}</el-button>
          </template>
        </el-table-column>
      </el-table>
      <el-pagination
        :current-page="page"
        :page-sizes="[10, 20, 50, 100]"
        :page-size="limit"
        :total="total"
        layout="total, sizes, prev, pager, next, jumper"
        @size-change="pageSizeChangeHandle"
        @current-change="pageCurrentChangeHandle">
      </el-pagination>
      <!-- 弹窗, 新增 / 修改 -->
      <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></add-or-update>
    </div>
  </el-card>
</template>

<script>
import mixinViewModule from '@/mixins/view-module'
import AddOrUpdate from './pigeonauctiondetails-add-or-update'
export default {
  mixins: [mixinViewModule],
  data () {
    return {
      mixinViewModuleOptions: {
        getDataListURL: '/auctiondetails/pigeonauctiondetails/page',
        getDataListIsPage: true,
        exportURL: '/auctiondetails/pigeonauctiondetails/export',
        deleteURL: '/auctiondetails/pigeonauctiondetails',
        deleteIsBatch: true
      },
      dataForm: {
      },
      pigeonAuctionList: []
    }
  },
  created() {
    this.init()
  },
  methods: {
    init() {
      // 查询拍卖
      this.$http.get('/auction/pigeonauction/selectAll').then(({ data: res }) => {
        if (res.code !== 0) {
          return this.$message.error(res.msg)
        }
        // console.log(res)
        this.pigeonAuctionList = res.data
      }).catch(() => {})
    },
    showSex(row, column) {
      // console.log(row)
      if (row.sex === '1') {
        return '雄鸽'
      } else if (row.sex === '2') {
        return '雌鸽'
      } else if (row.sex === '9') {
        return '未鉴别'
      }
    },
    showStatus(row, column) {
      // console.log(row)
      if (row.status === '0') {
        return '未开始'
      } else if (row.status === '1') {
        return '进行中'
      } else if (row.status === '3') {
        return '已结束'
      }
    }
  },
  watch: {
  },
  components: {
    AddOrUpdate
  }
}
</script>