<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' ? '160px' : '120px'">
          <el-form-item label="分类名称" prop="name">
          <el-input v-model="dataForm.name" placeholder="分类名称"></el-input>
      </el-form-item>
          <el-form-item label="分类编码" prop="code">
          <el-input v-model="dataForm.code" placeholder="分类编码"></el-input>
      </el-form-item>
        <el-form-item label="所属版块"
                      prop="sectionCode">
            <el-select v-model="dataForm.sectionCode"
                       placeholder="所属版块" style="width: 100%">
                <el-option v-for="item in options"
                           :key="item.dictValue"
                           :label="item.dictName"
                           :value="item.dictValue">
                </el-option>
            </el-select>
        </el-form-item>
          <el-form-item label="前端样式" prop="frontStyle">
          <el-input v-model="dataForm.frontStyle" placeholder="前端样式"></el-input>
      </el-form-item>
        <el-form-item label="排序"
                      prop="sort">
            <el-input-number v-model="dataForm.sort"
                             controls-position="right"
                             :min="0"
                             :label="$t('menu.sort')"></el-input-number>
        </el-form-item>
          <el-form-item label="备注" prop="remark">
              <el-input type="textarea" maxlength="200" :rows="4" show-word-limit v-model="dataForm.remark" placeholder="备注"></el-input>
      </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'
export default {
  data () {
    return {
      visible: false,
      dataForm: {
        id: '',
        name: '',
        code: '',
        sectionCode: '',
        frontStyle: '',
        sort: '',
        // extend: '',
        remark: ''
      },
      options: []
    }
  },
  computed: {
    dataRule () {
      return {
        name: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' }
        ],
        code: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' }
        ],
        sectionCode: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' }
        ],
        frontStyle: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' }
        ],
        sort: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' }
        ]
      }
    }
  },
  methods: {
    init () {
      this.visible = true
      this.getOptions()
      this.$nextTick(() => {
        this.$refs['dataForm'].resetFields()
        if (this.dataForm.id) {
          this.getInfo()
        }
      })
    },
    // 获取信息
    getInfo () {
      this.$http.get(`/property/sectioncategory/${this.dataForm.id}`).then(({ data: res }) => {
        if (res.code !== 0) {
          return this.$message.error(res.msg)
        }
        this.dataForm = {
          ...this.dataForm,
          ...res.data
        }
      }).catch(() => {})
    },
    getOptions () {
      this.$http.get(`/sys/dict/listSimple/function_section`).then(({ data: res }) => {
        if (res.code !== 0) {
          return this.$message.error(res.msg)
        }
        this.options = res.data
      }).catch(() => {})
    },
    // 表单提交
    dataFormSubmitHandle: debounce(function () {
      this.$refs['dataForm'].validate((valid) => {
        if (!valid) {
          return false
        }
        this.$http[!this.dataForm.id ? 'post' : 'put']('/property/sectioncategory/', 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>
