<template>
  <div class="app-container">
    <el-form
      v-show="showSearch"
      ref="queryForm"
      :model="queryParams"
      size="small"
      :inline="true"
      label-width="68px"
    >
      <el-form-item label="任务名称" prop="bizName">
        <el-input
          v-model="queryParams.bizName"
          placeholder="请输入任务名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="多目标类型" prop="multiTarget">
        <el-select
          v-model="queryParams.multiTarget"
          placeholder="请选择多目标类型"
          clearable
        >
          <el-option
            v-for="dict in dict.type.uavps_target_formation_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="创建时间">
        <el-date-picker
          v-model="daterangeCreateTime"
          style="width: 240px"
          value-format="yyyy-MM-dd"
          type="daterange"
          range-separator="-"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
        />
      </el-form-item>
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          v-hasPermi="['system:task:add']"
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          v-hasPermi="['system:task:edit']"
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          >修改</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          v-hasPermi="['system:task:remove']"
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          >删除</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          v-hasPermi="['system:task:export']"
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          >导出</el-button
        >
      </el-col>
      <right-toolbar :show-search.sync="showSearch" @queryTable="getList" />
    </el-row>

    <el-table
      v-loading="loading"
      :data="taskList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="业务ID" align="center" prop="bizId" />
      <el-table-column label="任务名称" align="center" prop="bizName" />
      <el-table-column label="多目标类型" align="center" prop="multiTarget">
        <template slot-scope="scope">
          <dict-tag
            :options="dict.type.uavps_target_formation_type"
            :value="scope.row.multiTarget"
          />
        </template>
      </el-table-column>
      <el-table-column
        label="创建时间"
        align="center"
        prop="createTime"
        width="180"
      >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime, "{y}-{m}-{d}") }}</span>
        </template>
      </el-table-column>
      <el-table-column
        label="更新时间"
        align="center"
        prop="updateTime"
        width="180"
      >
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.updateTime, "{y}-{m}-{d}") }}</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="['system:task:edit']"
            size="mini"
            type="text"
            icon="el-icon-s-operation"
            @click="handleRun(scope.row)"
            >运行</el-button
          >
          <el-button
            v-hasPermi="['system:task:edit']"
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            >修改</el-button
          >
          <el-button
            v-hasPermi="['system:task:remove']"
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改任务数据对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="任务名称" prop="bizName">
          <el-input v-model="form.bizName" placeholder="请输入任务名称" />
        </el-form-item>
        <el-form-item label="业务类型" prop="bizType">
          <el-select v-model="form.bizType" placeholder="请选择业务类型">
            <el-option
              v-for="dict in dict.type.uavps_target_formation_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="多目标类型" prop="multiTarget">
          <el-select v-model="form.multiTarget" placeholder="请选择多目标类型">
            <el-option
              v-for="dict in dict.type.uavps_target_formation_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="固定翼平台无人机数据" prop="platformUavStr">
          <el-input
            v-model="form.platformUavStr"
            type="textarea"
            placeholder="请输入内容"
          />
        </el-form-item>
        <el-form-item
          label="固定编队目标数据"
          prop="fixedMultiTargetFormationStr"
        >
          <el-input
            v-model="form.fixedMultiTargetFormationStr"
            type="textarea"
            placeholder="请输入内容"
          />
        </el-form-item>
        <el-form-item
          label="自定义编队目标数据"
          prop="customizedMultiTargetFormationStr"
        >
          <el-input
            v-model="form.customizedMultiTargetFormationStr"
            type="textarea"
            placeholder="请输入内容"
          />
        </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>
    <el-dialog
      :title="title"
      :visible.sync="showTrajectory"
      @opened="initTrajectory"
      :before-close="destroyTrajectory"
      :fullscreen="true"
      append-to-body
      destroy-on-close
    ></el-dialog>
  </div>
</template>

<script>
import {
  listTask,
  getTask,
  delTask,
  addTask,
  updateTask,
} from "@/api/system/task";

export default {
  name: "Task",
  dicts: ["uavps_target_formation_type"],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 任务数据表格数据
      taskList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 自定义编队目标数据时间范围
      daterangeCreateTime: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        bizName: null,
        multiTarget: null,
        createTime: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        bizType: [
          { required: true, message: "业务类型不能为空", trigger: "change" },
        ],
        multiTarget: [
          { required: true, message: "多目标类型不能为空", trigger: "change" },
        ],
      },
      parameterId: 0,
      showTrajectory: false,
      webSocket: null,
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询任务数据列表 */
    getList() {
      this.loading = true;
      this.queryParams.params = {};
      if (this.daterangeCreateTime != null && this.daterangeCreateTime != "") {
        this.queryParams.params["beginCreateTime"] =
          this.daterangeCreateTime[0];
        this.queryParams.params["endCreateTime"] = this.daterangeCreateTime[1];
      }
      listTask(this.queryParams).then((response) => {
        this.taskList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        bizId: null,
        bizName: null,
        bizType: null,
        multiTarget: null,
        platformUavStr: null,
        fixedMultiTargetFormationStr: null,
        customizedMultiTargetFormationStr: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.daterangeCreateTime = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.bizId);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加任务数据";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const bizId = row.bizId || this.ids;
      getTask(bizId).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = "修改任务数据";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          if (this.form.bizId != null) {
            updateTask(this.form).then((response) => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addTask(this.form).then((response) => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const bizIds = row.bizId || this.ids;
      this.$modal
        .confirm('是否确认删除任务数据编号为"' + bizIds + '"的数据项？')
        .then(function () {
          return delTask(bizIds);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "system/task/export",
        {
          ...this.queryParams,
        },
        `task_${new Date().getTime()}.xlsx`
      );
    },
    handleRun(row) {
      this.parameterId = row.bizId || this.ids;
      this.showTrajectory = true;
      this.title = "飞行轨迹";
    },
    initWebSocket() {
      const wsUri = "ws://127.0.0.1:8080/websocket/message";
      this.webSocket = new WebSocket(wsUri);
      const self = this;
      debugger;
      this.webSocket.onopen = function (event) {
        self.webSocket.send("RUN:" + self.parameterId);
        console.log("WebSocket连接成功!");
      };

      this.webSocket.onmessage = function (event) {
        self.processMessage(JSON.parse(event.data));
      };

      this.webSocket.onclose = function (event) {
        console.log("WebSocket连接断开!");
      };

      this.webSocket.onerror = function (event) {
        console.log(
          "WebSocket连接异常: " +
            event.code +
            " " +
            event.reason +
            " " +
            event.wasClean
        );
      };
    },
    destroyTrajectory() {
      if (this.webSocket) {
        this.webSocket.close();
      }
      this.showTrajectory = false;
    },
    initTrajectory() {
      this.initWebSocket();
    },
  },
};
</script>
