<template>
    <div class="task-management">
        <el-card class="box-card">
            <!-- 搜索栏 -->
            <el-form :inline="true" class="demo-form-inline">
                <el-form-item label="任务名称">
                    <el-input v-model="search.name" placeholder="任务名称"></el-input>
                </el-form-item>
                <el-button type="primary" @click="fetchTasks">搜索</el-button>
                <el-button type="success" @click="showCreateForm">新建任务</el-button>
            </el-form>

            <!-- 任务列表 -->
            <el-table
                    :data="tasksTableData"
                    border
                    style="width: 100%"
                    @selection-change="handleSelectionChange">
                <el-table-column
                        type="selection"
                        width="55">
                </el-table-column>
                <el-table-column prop="name" label="任务名称"></el-table-column>
                <el-table-column prop="cronExpression" label="Cron表达式"></el-table-column>
                <el-table-column prop="query" label="状态">
                    <template slot-scope="scope">
                        {{ scope.row.query || '待执行' }}
                    </template>
                </el-table-column>
                <el-table-column label="操作" width="250">
                    <template slot-scope="scope">
                        <el-button size="mini" @click="showEditorm(scope.$index, scope.row)">编辑</el-button>
                        <el-popconfirm
                                confirm-button-text="好的"
                                cancel-button-text="不用了"
                                icon="el-icon-info"
                                icon-color="red"
                                title="确定删除该商品吗？"
                                @confirm="handleDelete(scope.$index, scope.row)"
                        >
                            <el-button
                                    type="danger"
                                    slot="reference"
                            >删除</el-button>
                        </el-popconfirm>
                        <el-button size="mini" type="primary" @click="showHistory(scope.row.id)">历史记录</el-button>
                    </template>
                </el-table-column>
            </el-table>

            <!-- 分页 -->
            <el-pagination
                    layout="prev, pager, next"
                    :total="total"
                    @current-change="handlePageChange">
            </el-pagination>

            <!-- 新建/编辑弹窗 -->
            <el-dialog :title="dialogMap[dialogStatus]" :visible.sync="dialogVisible" width="40%">
                <el-form :model="from" label-width="100px">
                    <el-form-item label="任务名称">
                        <el-input v-model="from.name"></el-input>
                    </el-form-item>
                    <el-form-item label="Cron表达式">
                        <el-input v-model="from.cronExpression"></el-input>
                    </el-form-item>
                    <el-form-item label="查询密钥">
                        <el-input v-model="from.apiKey"></el-input>
                    </el-form-item>
                    <el-form-item label="查询类别">
                        <el-input v-model="from.categoryId"></el-input>
                    </el-form-item>
                    <el-form-item label="查询内容">
                        <el-input type="textarea" v-model="from.inputs"></el-input>
                    </el-form-item>
                    <!-- 其他字段... -->
                </el-form>
                <span slot="footer">
          <el-button @click="dialogVisible = false">取消</el-button>
<el-button type="primary" @click="dialogStatus==='create'?outerVisible_add():outerVisible_edit()">保存</el-button>
</span>
            </el-dialog>

            <!-- 历史记录弹窗 -->
            <task-history
                    :visible="historyVisible"
                    :task-id="currentTaskId"
                    @close="historyVisible = false">
            </task-history>
        </el-card>
    </div>
</template>

<script>
    import TaskHistory from './TaskHistory.vue';
    import api from '../../../api/task/index';

    export default {
        components: {TaskHistory},
        data() {
            return {
                from:{
                    id: undefined,
                    name: "",
                    cronExpression: "",
                    query: "",
                    inputs: "",
                    username: "",
                    conversationId: "",
                    apiKey: "",
                    responseMode: "",
                    createdAt: "",
                    updatedAt:"",
                    categoryId: 0
                },
                tasksTableData: [],
                search: {name: ''},
                dialogVisible: false,
                dialogTitle: '新建任务',
                currentTask: {},
                currentTaskId: 0,
                historyVisible: false,
                selectedTasks: [],
                total:0,
                dialogStatus:'create',
                dialogMap:{
                    update: '编辑',
                    create: '添加'
                },
            };
        },
        methods: {
            async outerVisible_add(){
                try {
                    const res = await api.createTask(this.from);
                    if(res.data.code=='200'){
                        this.$message.success('任务新增成功');
                    }else{
                        this.$message.success('任务新增失败');
                    }
                    this.dialogVisible=false;
                    this.fetchTasks();
                } catch (e) {
                    this.$message.error('新增任务失败');
                }
            },
            async outerVisible_edit(){
                try {
                    const res = await api.updateTask(this.from.id,this.from);
                    if(res.data.code=='200'){
                        this.$message.success('任务更新成功');
                    }else{
                        this.$message.success('任务更新失败');
                    }
                    this.dialogVisible=false;
                    this.fetchTasks();
                } catch (e) {
                    this.$message.error('任务更新失败');
                }
            },
            handlePageChange(){},
            showCreateForm(){
                this.dialogStatus='create';
                this.dialogVisible=true;
            },
            handleSelectionChange(){},
            async showHistory(id){
                this.currentTaskId=id;
                this.historyVisible=true;
            },
            async handleDelete(index,row){
                const res = await api.deleteTask(row.id);
                if(res.data.code=='200'){
                    this.$message.success('任务删除成功');
                }else{
                    this.$message.success('任务删除失败');
                }
                this.fetchTasks();
            },
            showEditForm(index,row){
                console.log(row)
                this.dialogStatus='update';
                this.from=row;
                this.dialogVisible=true;
            },
            async fetchTasks() {
                try {
                    const res = await api.getAllTasks();
                    this.tasksTableData = res.data.data;
                } catch (e) {
                    this.$message.error('加载任务失败');
                }
            },
            // 其他方法...
        },
        created() {
            this.fetchTasks();
        }
    };
</script>