package com.iailab.module.data.channel.modbus.controller.admin;

import com.iailab.framework.apilog.core.annotation.ApiAccessLog;
import com.iailab.framework.common.pojo.CommonResult;
import com.iailab.framework.common.pojo.PageParam;
import com.iailab.framework.common.pojo.PageResult;
import com.iailab.framework.common.util.object.BeanUtils;
import com.iailab.framework.common.util.object.ConvertUtils;
import com.iailab.framework.excel.core.util.ExcelUtils;
import com.iailab.module.data.channel.modbus.collector.ModBusCollector;
import com.iailab.module.data.channel.modbus.entity.ChannelModBusTagEntity;
import com.iailab.module.data.channel.modbus.entity.ChannelModBusTagEntity;
import com.iailab.module.data.channel.modbus.service.ChannelModbusTagService;
import com.iailab.module.data.channel.modbus.vo.ModBusTagExportExcelVO;
import com.iailab.module.data.channel.modbus.vo.ModBusTagImportExcelVO;
import com.iailab.module.data.channel.modbus.vo.ModBusTagPageReqVO;
import com.iailab.module.data.channel.modbus.vo.ModBusTagRespVO;
import com.iailab.module.data.channel.tag.vo.TagImportRespVO;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.Parameters;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import javax.validation.Valid;
import java.util.ArrayList;
import java.io.IOException;
import java.util.Collections;
import java.util.Date;
import java.util.List;
import java.util.UUID;
import java.util.stream.Collectors;

import static com.iailab.framework.apilog.core.enums.OperateTypeEnum.EXPORT;
import static com.iailab.framework.common.pojo.CommonResult.success;

/**
 * @author lirm
 * @Description
 * @createTime 2024年08月27日
 */
@RestController
@RequestMapping("/data/channel/modbus/tag")
public class ChannelModbusTagController {
    @Resource
    private ChannelModbusTagService channelModbusTagService;

    @Resource
    private ModBusCollector modBusCollector;

    @GetMapping("/page")
    public CommonResult<PageResult<ModBusTagRespVO>> list(@Valid ModBusTagPageReqVO reqVO) {
        PageResult<ChannelModBusTagEntity> page = channelModbusTagService.queryPage(reqVO);
        PageResult<ModBusTagRespVO> pageResultVO = new PageResult<>();
        pageResultVO.setTotal(page.getTotal());

        List<ModBusTagRespVO> vos = page.getList().stream().map(entity -> {

            ModBusTagRespVO vo = BeanUtils.toBean(entity,ModBusTagRespVO.class);
            vo.setDataValue(modBusCollector.getTagValue(entity.getDevice(),entity.getTagName()));
            return vo;
        }).collect(Collectors.toList());

        pageResultVO.setList(vos);

        return success(pageResultVO);
    }
    /**
     * 根据id查询设备详情
     *
     * @param id
     */
    @GetMapping("/info/{id}")
    public CommonResult<ChannelModBusTagEntity> info(@PathVariable("id") String id) {
        ChannelModBusTagEntity info = channelModbusTagService.info(id);
        return success(info);
    }

    /**
     * 添加设备
     *
     * @param channelModBusTagEntity
     */
    @PostMapping("/create")
    public CommonResult<Boolean> create(@RequestBody ChannelModBusTagEntity channelModBusTagEntity) {
        String id = UUID.randomUUID().toString();
        channelModBusTagEntity.setId(id);
        channelModBusTagEntity.setCreateTime(new Date());
        channelModbusTagService.add(channelModBusTagEntity);
        return success(true);
    }

    /**
     * 修改设备
     *
     * @param channelModBusTagEntity
     */
    @PutMapping("/update")
    public CommonResult<Boolean> update(@RequestBody ChannelModBusTagEntity channelModBusTagEntity) {
        channelModBusTagEntity.setUpdateTime(new Date());
        channelModbusTagService.update(channelModBusTagEntity);
        return success(true);
    }

    /**
     * 删除设备
     *
     * @param id
     */
    @DeleteMapping("/delete")
    public CommonResult<Boolean> delete(@RequestParam("id") String id) {
        channelModbusTagService.delete(id);
        return success(true);
    }

    @GetMapping("/export")
    @Operation(summary = "导出modbus tag列表")
    @PreAuthorize("@ss.hasPermission('data:channel-modbus-tag:export')")
    @ApiAccessLog(operateType = EXPORT)
    public void exportPointList(@Validated ModBusTagPageReqVO reqVO, HttpServletResponse response) throws IOException {
        reqVO.setPageSize(PageParam.PAGE_SIZE_NONE);
        PageResult<ChannelModBusTagEntity> page = channelModbusTagService.queryPage(reqVO);

        List<ModBusTagExportExcelVO> list = ConvertUtils.sourceToTarget(page.getList(), ModBusTagExportExcelVO.class);
        ExcelUtils.write(response, "tag列表.xls", "数据", ModBusTagExportExcelVO.class, list, true);
    }


    @GetMapping("/get-import-template")
    @Operation(summary = "获得tag导入模板")
    public void importTemplate(HttpServletResponse response) throws IOException {
        // 手动创建导出 demo
        List<ModBusTagImportExcelVO> list = Collections.singletonList(
                ModBusTagImportExcelVO.builder().tagName("Tag名称").tagDesc("Tag描述").dataType("String").
                        address("123").format("1").samplingRate(1000).enabled(1)
                        .build()
        );
        // 输出
        ExcelUtils.write(response, "tag导入模板.xls", "tag列表", ModBusTagImportExcelVO.class, list,true);
    }

    @PostMapping("/import")
    @Operation(summary = "导入tag")
    @Parameters({
            @Parameter(name = "file", description = "Excel 文件", required = true),
            @Parameter(name = "updateSupport", description = "是否支持更新，默认为 false", example = "true")
    })
    @PreAuthorize("@ss.hasPermission('data:channel-modbus-tag:import')")
    public CommonResult<TagImportRespVO> importExcel(@RequestParam("file") MultipartFile file,
                                                     @RequestParam(value = "updateSupport", required = false, defaultValue = "false") Boolean updateSupport,
                                                     @RequestParam("device") String device) throws Exception {
        List<ModBusTagImportExcelVO> list = ExcelUtils.read(file, ModBusTagImportExcelVO.class);
        return success(channelModbusTagService.importModBusTagList(list, updateSupport,device));
    }
}