<template>
  <div>
    <CustomSubHeader>
      <CBreadcrumb class="border-0 mb-0">{{ title }}</CBreadcrumb>
      <CButton size="sm" color="success" :to="{name: 'admin-projects-new'}" class="mr-auto">افزودن</CButton>
    </CustomSubHeader>

    <CCard>
      <CCardHeader>
        <slot name="header">
          <i class="fal fa-bars"></i>
          <span>{{ list_title }}</span>
        </slot>
      </CCardHeader>
      <CCardBody>
        <el-table
            :data="projects"
            style="width: 100%">
          <el-table-column
              type="index"
              label="#">
          </el-table-column>

          <el-table-column
              label="تصویر"
              width="150">
            <template slot-scope="scope">
              <img :src="scope.row.thumb" alt="" style="width: 100%;">
            </template>
          </el-table-column>

          <el-table-column
              prop="locale.fa.title"
              label="عنوان فارسی"
              width="">
          </el-table-column>

          <el-table-column
              prop="locale.en.title"
              label="عنوان انگلیسی"
              width="">
          </el-table-column>

          <el-table-column
              prop="locale.en.client"
              label="نام انگلیسی کارفرما"
              width="">
          </el-table-column>

          <el-table-column
              prop="locale.fa.client"
              label="نام فارسی کارفرما"
              width="">
          </el-table-column>

          <el-table-column
              label="دسته بندی"
              width="">
            <template slot-scope="scope">
              <span>{{ scope.row.category.locale.fa.name }}</span>
              <span v-if="scope.row.tag"> ({{ getTagName(scope.row.category._id, scope.row.tag) }}) </span>
              <span></span>
            </template>
          </el-table-column>


          <el-table-column
              label="ویرایش"
              width="110"
              align="center">
            <template slot-scope="scope">
              <CButton color="danger" variant="outline" :key="scope.row._id + Math.random()" @click="remove(scope.row._id)">
                <i class="far fa-trash-alt"></i>
              </CButton>
              <CButton color="success" variant="outline" :key="scope.row._id" :to="{name: 'admin-projects-project',params: {project: scope.row._id}}">
                <i class="far fa-eye"></i>
              </CButton>
            </template>
          </el-table-column>

        </el-table>
      </CCardBody>
    </CCard>
  </div>
</template>

<script>
export default {
  data() {
    return {
      title: 'لیست پروژه ها',
      list_title: 'لیست',
      projects: null,
      projectCategories: null
    }
  },
  methods: {
    getTagName(categoryId, tagId) {
      const category = this.projectCategories.find(item => item._id === categoryId)
      return category?.tags?.find(item => item._id === tagId)?.locale.fa.name || ''
    },
    remove(id) {
      this.$confirm('این مورد حذف شود؟', 'هشدار', {
        confirmButtonText: 'بله',
        cancelButtonText: 'لغو',
        type: 'warning'
      }).then(async () => {
        this.$axios.delete(`/api/admin/project/${id}`)
            .then(res => {
              this.$message({
                type: 'success',
                message: 'پروژه با موفقیت حذف شد'
              })
              this.projects = this.projects.filter(item => item._id !== id)
            })
            .catch(err => {
              if (err.response.status === 401) {
                return this.$message({
                  type: 'error',
                  message: 'لطفا دوباره وارد سیستم شوید.'
                })
              }
              if (err.response.status === 403) {
                return this.$message({
                  type: 'error',
                  message: err.response.data.message
                })
              } else console.log(err.response.data)
            })
      }).catch(() => {
        this.$message({
          type: 'warning',
          message: 'عملیات لغو شد'
        })
      })
    }
  },
  head() {
    return {
      title: this.title
    }
  },
  layout: 'admin',
  async asyncData({$axios, error}) {
    try {
      const projects = await $axios.get(`/api/public/projects`)
      const projectCategories = await $axios.get(`/api/public/projectCategories`)
      return {
        projects: projects.data,
        projectCategories: projectCategories.data
      }
    } catch (e) {
      error({status: 500, message: 'there is a problem here'})
    }
  }
}
</script>
