<template>
  <div class="app-container">
    <!-- 操作工具栏 -->
    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          v-hasPermi="['infra:data-source-config:create']"
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >新增</el-button>
      </el-col>
    </el-row>

    <!-- 列表 -->
    <el-table v-loading="loading" :data="list">
      <el-table-column label="主键编号" align="center" prop="id" />
      <el-table-column label="数据源名称" align="center" prop="name" />
      <el-table-column label="数据源连接" align="center" prop="url" />
      <el-table-column label="用户名" align="center" prop="username" />
      <el-table-column
        label="创建时间"
        align="center"
        prop="createTime"
        width="180"
      >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            v-hasPermi="['infra:data-source-config:update']"
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
          >修改</el-button>
          <el-button
            v-hasPermi="['infra:data-source-config:delete']"
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 对话框(添加 / 修改) -->
    <el-dialog
      :title="title"
      :visible.sync="open"
      width="500px"
      append-to-body
    >
      <el-form
        ref="form"
        :model="form"
        :rules="rules"
        label-width="100px"
      >
        <el-form-item label="数据源名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入参数名称" />
        </el-form-item>
        <el-form-item label="数据源连接" prop="url">
          <el-input v-model="form.url" placeholder="请输入数据源连接" />
        </el-form-item>
        <el-form-item label="用户名" prop="username">
          <el-input v-model="form.username" placeholder="请输入用户名" />
        </el-form-item>
        <el-form-item label="密码" prop="password">
          <el-input v-model="form.password" placeholder="请输入密码" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { createDataSourceConfig, updateDataSourceConfig, deleteDataSourceConfig, getDataSourceConfig, getDataSourceConfigList } from '@/api/infra/dataSourceConfig'

export default {
  name: 'InfraDataSourceConfig',
  components: {
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 总条数
      total: 0,
      // 数据源配置列表
      list: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        name: [{ required: true, message: '数据源名称不能为空', trigger: 'blur' }],
        url: [{ required: true, message: '数据源连接不能为空', trigger: 'blur' }],
        username: [{ required: true, message: '用户名不能为空', trigger: 'blur' }],
        password: [{ required: true, message: '密码不能为空', trigger: 'blur' }]
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询列表 */
    getList() {
      this.loading = true
      // 执行查询
      getDataSourceConfigList().then(response => {
        this.list = response.data
        this.loading = false
      })
    },
    /** 取消按钮 */
    cancel() {
      this.open = false
      this.reset()
    },
    /** 表单重置 */
    reset() {
      this.form = {
        id: undefined,
        name: undefined,
        url: undefined,
        username: undefined,
        password: undefined
      }
      this.resetForm('form')
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = '添加数据源配置'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const id = row.id
      getDataSourceConfig(id).then(response => {
        this.form = response.data
        this.open = true
        this.title = '修改数据源配置'
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate(valid => {
        if (!valid) {
          return
        }
        // 修改的提交
        if (this.form.id != null) {
          updateDataSourceConfig(this.form).then(response => {
            this.$modal.msgSuccess('修改成功')
            this.open = false
            this.getList()
          })
          return
        }
        // 添加的提交
        createDataSourceConfig(this.form).then(response => {
          this.$modal.msgSuccess('新增成功')
          this.open = false
          this.getList()
        })
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const id = row.id
      this.$modal.confirm('是否确认删除数据源配置编号为"' + id + '"的数据项?').then(function() {
        return deleteDataSourceConfig(id)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess('删除成功')
      }).catch(() => {})
    }
  }
}
</script>
