<template>
  <div class="JNPF-common-layout">
    <div class="JNPF-common-layout-center">
      <el-row class="JNPF-common-search-box" :gutter="16">
        <el-form @submit.native.prevent>
          <el-col :span="6">
            <el-form-item label="关键词">
              <el-input v-model="keyword" placeholder="请输入关键词查询" clearable />
            </el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item>
              <el-button type="primary" icon="el-icon-search" @click="initData()"> {{ $t('common.search') }}</el-button>
              <el-button icon="el-icon-refresh-right" @click="reset()">{{ $t('common.reset') }} </el-button>
            </el-form-item>
          </el-col>
        </el-form>
      </el-row>
      <div class="JNPF-common-layout-main JNPF-flex-main">
        <div class="JNPF-common-head">
          <topOpts @add="dialogVisible = true">
            <upload-btn url="/api/workflow/Engine/FlowEngine/Actions/ImportData" @on-success="initData" />
          </topOpts>
          <div class="JNPF-common-head-right">
            <el-tooltip effect="dark" :content="$t('common.refresh')" placement="top">
              <el-link icon="icon-ym icon-ym-Refresh JNPF-common-head-icon" :underline="false" @click="reset()" />
            </el-tooltip>
            <screenfull />
          </div>
        </div>
        <JNPF-table v-loading="listLoading" :data="flowEngineList" row-key="id" :tree-props="{ children: 'children', hasChildren: '' }" default-expand-all>
          <el-table-column prop="fullName" label="流程名称" min-width="150">
            <template slot-scope="scope">
              <span v-if="scope.row.top" style="font-weight: bold">{{ scope.row.fullName }}【{{ scope.row.num }}】</span>
              <span v-else>{{ scope.row.fullName }}</span>
            </template>
          </el-table-column>
          <el-table-column prop="enCode" label="流程编码" width="200" />
          <el-table-column prop="formType" label="表单类型" width="100">
            <template slot-scope="scope">
              <span v-if="!scope.row.top">{{ scope.row.formType == 1 ? '系统表单' : '自定义表单' }}</span>
            </template>
          </el-table-column>
          <el-table-column prop="type" label="流程类型" width="80">
            <template slot-scope="scope">
              <span v-if="!scope.row.top">{{ scope.row.type == 0 ? '发起流程' : '功能流程' }}</span>
            </template>
          </el-table-column>
          <el-table-column prop="visibleType" label="可见范围" width="80">
            <template slot-scope="scope">
              <span v-if="!scope.row.top">{{ scope.row.visibleType == 0 ? '全部可见' : '部分可见' }}</span>
            </template>
          </el-table-column>
          <el-table-column prop="creatorUser" label="创建人" width="120" />
          <el-table-column prop="creatorTime" label="创建时间" :formatter="jnpf.tableDateFormat" width="120" />
          <el-table-column prop="sortCode" label="排序" width="70" align="center" />
          <el-table-column label="状态" width="70" align="center">
            <template slot-scope="scope">
              <el-switch v-model="scope.row.enabledMark" :active-value="1" :inactive-value="0" v-if="!scope.row.top" @click.native="handleUpdate(scope.row)" disabled class="table-switch" />
            </template>
          </el-table-column>
          <el-table-column label="操作" fixed="right" width="150">
            <template slot-scope="scope" v-if="!scope.row.top">
              <tableOpts @edit="addOrUpdateHandle(scope.row.id, scope.row.formType)" @del="handleDel(scope.row.id)">
                <el-dropdown>
                  <span class="el-dropdown-link">
                    <el-button type="text" size="mini">{{ $t('common.moreBtn') }}<i class="el-icon-arrow-down el-icon--right"></i> </el-button>
                  </span>
                  <el-dropdown-menu slot="dropdown">
                    <el-dropdown-item @click.native="copy(scope.row.id)"> 复制流程</el-dropdown-item>
                    <el-dropdown-item @click.native="handleExport(scope.row.id)"> 导出流程</el-dropdown-item>
                    <el-dropdown-item @click.native="preview(scope.row)"> 预览表单</el-dropdown-item>
                  </el-dropdown-menu>
                </el-dropdown>
              </tableOpts>
            </template>
          </el-table-column>
        </JNPF-table>
      </div>
    </div>
    <Form v-if="formVisible" ref="Form" @close="colseForm" />
    <preview v-if="previewVisible" ref="preview" @close="previewVisible = false" />
    <el-dialog title="新建表单" :visible.sync="dialogVisible" class="JNPF-dialog JNPF-dialog_center" lock-scroll width="600px">
      <div class="add-main">
        <div class="add-item add-item-sys" @click="addFlow(1)">
          <i class="add-icon el-icon-document"></i>
          <div class="add-txt">
            <p class="add-title">系统表单</p>
            <p class="add-desc">关联系统原有表单，便捷设计</p>
          </div>
        </div>
        <div class="add-item" @click="addFlow(2)">
          <i class="add-icon icon-ym icon-ym-generator-company"></i>
          <div class="add-txt">
            <p class="add-title">自定义表单</p>
            <p class="add-desc">自定义设计流程表单</p>
          </div>
        </div>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { FlowEngineList, Delete, Release, Stop, Copy, exportData } from '@/api/workFlow/FlowEngine'
import Form from './Form'
import preview from '../components/Preview'
export default {
  name: 'workFlow-flowEngine',
  components: { Form, preview },
  data() {
    return {
      keyword: '',
      list: [],
      listLoading: true,
      dialogVisible: false,
      formVisible: false,
      previewVisible: false,
      categoryList: [],
      flowEngineList: []
    }
  },
  created() {
    this.getDictionaryData()
    this.initData()
  },
  methods: {
    reset() {
      this.keyword = ''
      this.initData()
    },
    initData() {
      this.listLoading = true
      let query = { keyword: this.keyword }
      FlowEngineList(query).then((res) => {
        this.flowEngineList = res.data.data.list.map((o) => ({ top: true, ...o }))
        this.listLoading = false
      })
    },
    getDictionaryData() {
      this.$store.dispatch('base/getDictionaryData', { sort: 'WorkFlowCategory' }).then((res) => {
        this.categoryList = res
      })
    },
    handleDel(id) {
      this.$confirm(this.$t('common.delTip'), this.$t('common.tipTitle'), {
        type: 'warning'
      })
        .then(() => {
          Delete(id).then((res) => {
            this.initData()
            this.$message({
              type: 'success',
              message: res.msg
            })
          })
        })
        .catch(() => {})
    },
    addFlow(formType) {
      this.dialogVisible = false
      this.addOrUpdateHandle('', formType)
    },
    // 新增 / 修改
    addOrUpdateHandle(id, formType) {
      this.formVisible = true
      this.$nextTick(() => {
        this.$refs.Form.init(this.categoryList, id, formType)
      })
    },
    copy(id) {
      this.$confirm('您确定要复制该流程表单, 是否继续?', '提示', {
        type: 'warning'
      })
        .then(() => {
          Copy(id).then((res) => {
            this.$message({
              type: 'success',
              message: res.msg,
              duration: 1000,
              onClose: () => {
                this.initData()
              }
            })
          })
        })
        .catch(() => {})
    },
    handleExport(id) {
      this.$confirm('您确定要导出该流程, 是否继续?', '提示', {
        type: 'warning'
      })
        .then(() => {
          exportData(id).then((res) => {
            if (res.data.url) window.location.href = this.define.comUrl + res.data.url
          })
        })
        .catch(() => {})
    },
    preview(row) {
      let data = {
        enCode: row.enCode,
        fullName: row.fullName,
        formType: row.formType,
        flowId: row.id
      }
      this.previewVisible = true
      this.$nextTick(() => {
        this.$refs.preview.init(data)
      })
    },
    colseForm(isRefresh) {
      this.formVisible = false
      if (isRefresh) {
        this.keyword = ''
        this.initData()
      }
    },
    handleUpdate(row) {
      if (row.enabledMark) {
        this.$confirm('您确定要停止当前流程吗, 是否继续?', '提示', {
          type: 'warning'
        })
          .then(() => {
            Stop(row.id).then((res) => {
              row.enabledMark = 0
              this.$message({
                type: 'success',
                message: res.msg
              })
            })
          })
          .catch(() => {})
      } else {
        this.$confirm('您确定要发布当前流程吗, 是否继续?', '提示', {
          type: 'warning'
        })
          .then(() => {
            Release(row.id).then((res) => {
              row.enabledMark = 1
              this.$message({
                type: 'success',
                message: res.msg
              })
            })
          })
          .catch(() => {})
      }
    }
  }
}
</script>
<style lang="scss" scoped>
.JNPF-dialog {
  >>> .el-dialog__body {
    padding: 50px 30px !important;
  }
}
.add-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  .add-item {
    width: 255px;
    height: 136px;
    background: #eff9ff;
    display: flex;
    align-items: center;
    cursor: pointer;
    padding-left: 20px;
    &.add-item-sys {
      background: #f1f5ff;
      .add-icon {
        background: #ccd9ff;
        color: #537eff;
      }
    }
    .add-icon {
      width: 56px;
      height: 56px;
      margin-right: 10px;
      background: #ceeaff;
      border-radius: 10px;
      color: #46adfe;
      flex-shrink: 0;
      font-size: 30px;
      line-height: 56px;
      text-align: center;
    }
    .add-txt {
      height: 56px;
      P {
        line-height: 28px;
      }
      .add-title {
        font-size: 18px;
        font-weight: bold;
      }
      .add-desc {
        color: #8d8989;
        font-size: 12px;
      }
    }
  }
}
</style>
