<template>
  <div class="bpighouse">
    <el-form
      :inline="true"
      :model="dataForm"
      @keyup.enter.native="getDataList()">
      <el-form-item>
        <el-input
          v-model="dataForm.key"
          placeholder="用户名／用户操作"
          clearable>
        </el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="getDataList()">查询</el-button>
      </el-form-item>
      <el-form-item>
        <el-button
          v-if="isAuth('sys:role:save')"
          type="primary"
          @click="addOrUpdateHandle()">
          新增
        </el-button>
      </el-form-item>
      <el-form-item>
        <el-button
          v-if="isAuth('sys:role:delete')"
          type="danger"
          @click="deleteHandle()"
          :disabled="selectionDataList.length <= 0">
          批量删除
        </el-button>
      </el-form-item>
    </el-form>
    <el-table
      :data="dataList"
      @selection-change="selectionChangeHandle"
      v-loading="dataListLoading"
      style="width: 100%">
      <el-table-column
        type="selection"
        header-align="center"
        align="center"
        width="50">
      </el-table-column>
      <el-table-column
        prop="number"
        header-align="center"
        align="center"
        label="猪舍编号">
      </el-table-column>
      <el-table-column
        prop="name"
        header-align="center"
        align="center"
        label="所属牧场">
      </el-table-column>
      <el-table-column
        prop="feeder"
        header-align="center"
        align="center"
        label="养殖员">
      </el-table-column>
      <el-table-column
        fixed="right"
        header-align="center"
        align="center"
        label="操作">
        <template slot-scope="scope">
          <el-button
            v-if="isAuth('sys:user:update')"
            type="success"
            size="mini"
            @click="addOrUpdateHandle(scope.row)">
            修改
          </el-button>
          <el-button
            v-if="isAuth('sys:user:delete')"
            type="danger"
            size="mini"
            @click="deleteHandle(scope.row.id)">
            删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    <el-dialog
      :title="!form.id ? '新增' : '修改'"
      :close-on-click-modal="false"
      :visible.sync="visible"
      @close="cancel">
      <el-form
        :model="form"
        ref="form"
        @keyup.enter.native="formSubmit()"
        label-width="80px">
        <el-form-item label="所属牧场" prop="name">
          <el-select v-model="form.pastureId" placeholder="请选择所属牧场">
            <el-option
              v-for="item in pastureList"
              :key="item.id"
              :label="item.name"
              :value="item.id">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="猪舍编号" prop="number">
          <el-input v-model="form.number" placeholder="猪舍编号"></el-input>
        </el-form-item>
        <el-form-item label="养殖员" prop="location">
          <el-select v-model="form.feeder" placeholder="请选择养殖员">
            <el-option
              v-for="item in employeeList"
              :key="item.id"
              :label="item.name"
              :value="item.id">
            </el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="cancel">取消</el-button>
        <el-button type="primary" @click="formSubmit()">确定</el-button>
      </span>
    </el-dialog>
  </div>
</template>
<script>
export default {
  data() {
    return {
      dataForm: {
        key: "",
      },
      dataList: [
        {
          buildTime: "",
          id: "",
          location: "",
          manager: "",
          name: "",
        },
      ],
      pageIndex: 1,
      pageSize: 10,
      totalPage: 0,
      dataListLoading: false,
      selectionDataList: [],
      visible: false,
      form: {
        id: "",
        number: "",
        pastureId: "",
        feeder: "",
      },
      pastureList: [], // 牧场list
      employeeList: [] // 养殖员list
    };
  },
  mounted() {
    this.getDataList();
  },
  methods: {
    // 获取数据列表
    getDataList() {
      this.dataListLoading = true;
      this.$http({
        url: this.$http.adornUrl("/management/pigsty/list"),
        method: "post",
        params: this.$http.adornParams({
          page: 1,
          limit: 10,
          keywords: this.dataForm.key
        })
      }).then(async ({ data }) => {
        let pastureResult = await this.$http({
          url: this.$http.adornUrl("/management/pasture/findAll"),
          method: "post"
        });
        pastureResult.data.all && (this.pastureList = pastureResult.data.all)
        let employeeResult = await this.$http({
          url: this.$http.adornUrl("/management/employee/findAll"),
          method: "post"
        });
        employeeResult.data.all && (this.employeeList = employeeResult.data.all)
        console.log(this.employeeList);
        if (data && data.code === 0) {
          this.dataList = data.page.list;
          this.totalPage = data.page.totalCount;
          this.dataList.forEach((item) => {
            for (let pasture of this.pastureList) {
              if (item.pastureId === pasture.id) {
                item["name"] = pasture.name;
                break;
              }
            }
            for (let feeder of this.employeeList) {
              if (parseInt(item.feederId) === feeder.id) {
                item["feeder"] = feeder.name;
                break;
              }
            }
          });
          console.log(this.dataList);
        } else {
          this.dataList = [];
          this.totalPage = 0;
        }
        this.dataListLoading = false;
      });
    },
    // 每页数
    sizeChangeHandle(val) {
      this.pageSize = val;
      this.pageIndex = 1;
      this.getDataList();
    },
    // 当前页
    currentChangeHandle(val) {
      this.pageIndex = val;
      this.getDataList();
    },
    // 新增 or 修改牧场
    addOrUpdateHandle(row) {
      // 显示牧场新增 or 修改面板
      this.visible = true;
      if (row) {
        this.form = row;
      }
    },
    // 选择n个牧场
    selectionChangeHandle(val) {
      this.selectionDataList = [];
      val.forEach((item) => {
        this.selectionDataList.push(item.id);
      });
    },
    // 删除n个牧场
    deleteHandle(id) {
      this.$confirm(`确定删除牧场？`, "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning",
      })
        .then(() => {
          // 删除操作
          if (id) {
            this.selectionDataList.push(id);
          }
          if (this.selectionDataList.length <= 0) {
            return;
          }
          this.$http({
            url: this.$http.adornUrl("/management/pigsty/delete"),
            method: "post",
            data: this.$http.adornData(this.selectionDataList, false),
          }).then((result) => {
            console.log(result);
            if (result.data.code === 0) {
              this.$message({
                message: "成功删除牧场",
                type: "success",
                duration: 1000,
              });
            } else {
              this.$message.error("删除牧场失败");
            }
            this.resetForm();
            this.selectionDataList = [];
          });
        })
        .catch(() => {});
    },
    formSubmit() {
      if (this.form.id) {
        // 修改
        if (this.form.number && this.form.pastureId && this.form.feeder) {
          // 进行修改操作
          this.$http({
            url: this.$http.adornUrl("/management/pigsty/update"),
            method: "post",
            data: this.$http.adornData({
              id: this.form.id,
              number: this.form.number,
              pastureId: this.form.pastureId,
              feederId: this.form.feeder,
            }),
          }).then((result) => {
            if (result.data.code === 0) {
              this.resetForm();
              this.visible = false;
              this.$message({
                message: "成功修改猪舍信息",
                type: "success",
                duration: 1000,
              });
            } else {
              this.$message.error("修改猪舍信息失败");
            }
          });
        } else {
          // 请输入完整
          this.$confirm(`请输入完整`, "提示", {
            confirmButtonText: "确定",
            cancelButtonText: "取消",
            type: "warning",
          })
            .then(() => {
              return;
            })
            .catch(() => {});
        }
      } else {
        // 新增
        if (this.form.number && this.form.pastureId && this.form.feeder) {
          // 进行新增操作
          this.$http({
            url: this.$http.adornUrl("/management/pigsty/save"),
            method: "post",
            data: this.$http.adornData({
              number: this.form.number,
              pastureId: this.form.pastureId,
              feederId: this.form.feeder,
            }),
          }).then((result) => {
            if (result.data.code === 0) {
              this.resetForm();
              this.visible = false;
              this.$message({
                message: "成功添加猪舍",
                type: "success",
                duration: 1000,
              });
            } else {
              this.$message.error("添加猪舍失败");
            }
          });
        } else {
          // 请输入完整
          this.$confirm(`请输入完整`, "提示", {
            confirmButtonText: "确定",
            cancelButtonText: "取消",
            type: "warning",
          })
            .then(() => {
              return;
            })
            .catch(() => {});
        }
      }
    },
    // 清空form
    resetForm() {
      for (let i in this.form) {
        this.form[i] = "";
      }
      this.getDataList();
    },
    // 取消
    cancel() {
      this.visible = false;
      this.resetForm();
    },
  },
};
</script>
<style scoped>
</style>