package com.dy.pipIrrProject.intakeController;

import com.dy.common.aop.SsoAop;
import com.dy.common.webUtil.BaseResponse;
import com.dy.common.webUtil.BaseResponseUtils;
import com.dy.common.webUtil.QueryResultVo;
import com.dy.common.webUtil.ResultCodeMsg;
import com.dy.pipIrrGlobal.pojoBa.BaClient;
import com.dy.pipIrrGlobal.pojoPr.PrController;
import com.dy.pipIrrGlobal.pojoPr.PrControllerTramp;
import com.dy.pipIrrGlobal.pojoPr.PrIntakeController;
import com.dy.pipIrrProject.controller.ControllerSv;
import com.dy.pipIrrProject.intake.IntakeSv;
import com.dy.pipIrrProject.result.ProjectResultCode;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.media.Content;
import io.swagger.v3.oas.annotations.media.Schema;
import io.swagger.v3.oas.annotations.responses.ApiResponse;
import io.swagger.v3.oas.annotations.responses.ApiResponses;
import io.swagger.v3.oas.annotations.tags.Tag;
import jakarta.validation.Valid;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.http.MediaType;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.*;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.*;

/**
 * @author ZhuBaoMin
 * @date 2024-01-02 9:18
 * @LastEditTime 2024-01-02 9:18
 * @Description
 */

@Slf4j
@Tag(name = "取水口/控制器关联管理", description = "取水口/控制器关联操作")
@RestController
@RequestMapping(path="intake_controller")
@RequiredArgsConstructor
public class IntakeControllerCtrl {
    private final IntakeControllerSv intakeControllerSv;
    private final IntakeSv intakeSv;
    private final ControllerSv controllerSv;

    /**
     * 取水口绑定控制器
     * 1. 接收取水口ID及流浪控制器ID，并验证取水口和控制器是否存在
     * 2. 判断该控制器是否存在未解绑记录，如果存在提示用户该控制器存在未解绑记录
     * 3. 组装控制器对象插入控制器表中
     * 4. 添加绑定记录
     * 5. 删除流浪控制器（物理删除）
     * @param po
     * @param bindingResult
     * @return
     */
    @Operation(summary = "添加绑定记录", description = "添加绑定记录")
    @ApiResponses(value = {
            @ApiResponse(
                    responseCode = ResultCodeMsg.RsCode.SUCCESS_CODE,
                    description = "操作结果：true：成功，false：失败（BaseResponse.content）",
                    content = {@Content(mediaType = MediaType.APPLICATION_JSON_VALUE,
                            schema = @Schema(implementation = Boolean.class))}
            )
    })
    @PostMapping(path = "bind", consumes = MediaType.APPLICATION_JSON_VALUE)
    @Transactional(rollbackFor = Exception.class)
    @SsoAop()
    public BaseResponse<Boolean> bind(@RequestBody @Valid DtoIntakeController po, BindingResult bindingResult) throws ParseException {
        SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        if(bindingResult != null && bindingResult.hasErrors()){
            return BaseResponseUtils.buildFail(Objects.requireNonNull(bindingResult.getFieldError()).getDefaultMessage());
        }
        // 接收参数
        Long intakeId = po.getIntakeId();
        Long controllerId = po.getControllerId();
        String remarks = po.getRemarks();
        Long operator = po.getOperator();

        // 根据编号分别获取取水口记录数、流浪控制器信息，判断取水口及控制器是否存在
        Integer recIntke = Optional.ofNullable(intakeSv.getRecordCountOfIntake(intakeId)).orElse(0);
        PrControllerTramp prControllerTramp = intakeControllerSv.getTrampControllerInfo(controllerId);
        //Map map_TrampController = Optional.ofNullable(intakeControllerSv.getTrampControllerInfo(controllerId)).orElse(new HashMap());
        if(recIntke == 0 || prControllerTramp == null) {
            return BaseResponseUtils.buildFail(ProjectResultCode.INTAKE_OR_CONTROLLER_NO_EXIST.getMessage());
        }

        // 根据控制器编号判断该控制器是否存在未解绑记录
        Integer recBinded = Optional.ofNullable(controllerSv.getBindedCount(controllerId)).orElse(0);
        if(recBinded > 0) {
            return BaseResponseUtils.buildFail(ProjectResultCode.CONTROLLER_BINDED.getMessage());
        }

        // 添加控制器记录
        PrController prController = new PrController();
        prController.setIntakeId(intakeId);
        prController.setRtuAddr(prControllerTramp.getRtuAddr());
        prController.setProtocol(prControllerTramp.getProtocol());
        prController.setFindDt(prControllerTramp.getFindDt());
        prController.setAddWays((byte)1);
        prController.setOperator(operator);
        Date operateTime = new Date();
        prController.setOperateDt(operateTime);
        prController.setDeleted((byte)0);
        Integer rec_addController = Optional.ofNullable(controllerSv.addController(prController)).orElse(0);
        if(rec_addController == 0) {
            return BaseResponseUtils.buildFail(ProjectResultCode.BIND_FAIL.getMessage());
        }

        // 添加绑定记录
        PrIntakeController prIntakeController = DtoToPojo.INSTANCT.po2vo(po);
        prIntakeController.setOperatedt(operateTime);
        prIntakeController.setOperatetype((byte)1);
        Integer rec = Optional.ofNullable(intakeControllerSv.addRecord(prIntakeController)).orElse(0);
        if(rec == 0) {
            return BaseResponseUtils.buildFail(ProjectResultCode.BIND_FAIL.getMessage());
        }

        // 根据流浪控制器编号删除流浪控制器记录
        intakeControllerSv.deleteTrampController(controllerId);

        return BaseResponseUtils.buildSuccess(true) ;
    }

    /**
     * 取水口解绑控制器
     * 1. 接收取水口ID及流浪控制器ID，并验证取水口和控制器是否存在
     * 2. 添加解绑记录
     * 3. 删除控制器外键
     * @param po
     * @param bindingResult
     * @return
     */
    @Operation(summary = "添加解绑记录", description = "添加解绑记录")
    @ApiResponses(value = {
            @ApiResponse(
                    responseCode = ResultCodeMsg.RsCode.SUCCESS_CODE,
                    description = "操作结果：true：成功，false：失败（BaseResponse.content）",
                    content = {@Content(mediaType = MediaType.APPLICATION_JSON_VALUE,
                            schema = @Schema(implementation = Boolean.class))}
            )
    })
    @PostMapping(path = "unbind", consumes = MediaType.APPLICATION_JSON_VALUE)
    @Transactional(rollbackFor = Exception.class)
    @SsoAop()
    public BaseResponse<Boolean> unbind(@RequestBody @Valid DtoIntakeController po, BindingResult bindingResult){
        if(bindingResult != null && bindingResult.hasErrors()){
            return BaseResponseUtils.buildFail(Objects.requireNonNull(bindingResult.getFieldError()).getDefaultMessage());
        }

        // 根据编号分别获取取水口、控制器未删除记录数
        Integer recIntke = Optional.ofNullable(intakeSv.getRecordCountOfIntake(po.getIntakeId())).orElse(0);
        Integer recController = Optional.ofNullable(controllerSv.getRecordCountOfController(po.getControllerId())).orElse(0);
        if(recIntke == 0 || recController == 0) {
            return BaseResponseUtils.buildFail(ProjectResultCode.INTAKE_OR_CONTROLLER_NO_EXIST.getMessage());
        }

        // 判断最后操作记录是否为解绑记录
        //Integer recordCount = Optional.ofNullable(intakeControllerSv.getBindRecordCount(po.getIntakeId(), po.getControllerId(), (byte)2)).orElse(0);
        //if(recordCount > 0) {
        //    return BaseResponseUtils.buildFail(ProjectResultCode.INTAKE_CONTROLLER_HAS_UNBOUND.getMessage());
        //}

        // 添加解绑记录
        PrIntakeController prIntakeController = DtoToPojo.INSTANCT.po2vo(po);
        Date operateTime = new Date();
        prIntakeController.setOperatedt(operateTime);
        prIntakeController.setOperatetype((byte)2);
        Integer rec = Optional.ofNullable(intakeControllerSv.addRecord(prIntakeController)).orElse(0);
        if(rec == 0) {
            return BaseResponseUtils.buildFail(ProjectResultCode.BIND_FAIL.getMessage());
        }

        // 删除控制器外键
        Integer rec_deleteIntakeId = Optional.ofNullable(controllerSv.deleteIntakeId(po.getControllerId())).orElse(0);
        if(rec_deleteIntakeId == 0) {
            return BaseResponseUtils.buildFail(ProjectResultCode.BIND_FAIL.getMessage());
        }

        return BaseResponseUtils.buildSuccess(true) ;
    }

    /**
     * 根据取水口编号获取绑定记录列表
     * @param intakeId 取水口编号
     * @return 取水口下控制器的绑定、解绑记录
     */
    @Operation(summary = "获得取水口下控制器绑定及解绑记录", description = "返回取水口下控制器绑定及解绑数据")
    @ApiResponses(value = {
            @ApiResponse(
                    responseCode = ResultCodeMsg.RsCode.SUCCESS_CODE,
                    description = "返回全部绑定及解绑数据（BaseResponse.content:QueryResultVo[{}]）",
                    content = {@Content(mediaType = MediaType.APPLICATION_JSON_VALUE,
                            schema = @Schema(implementation = BaClient.class))}
            )
    })
    @GetMapping(path = "intake_binds")
    @SsoAop()
    public BaseResponse<QueryResultVo<List<Map<String, Object>>>> getBindsByIntakeId(Long intakeId){
        try {
            List<Map<String, Object>> list = Optional.ofNullable(intakeControllerSv.getBindsByIntakeId(intakeId)).orElse(new ArrayList<>());
            if(list.size() <= 0) {
                return BaseResponseUtils.buildFail(ProjectResultCode.INTAKE_NO_RECORDS.getMessage());
            }
            return BaseResponseUtils.buildSuccess(list);
        } catch (Exception e) {
            log.error("查询农户异常", e);
            return BaseResponseUtils.buildException(e.getMessage()) ;
        }
    }

    /**
     * 根据控制器编号获取绑定记录列表
     * @param controllerId 控制器编号
     * @return 与该控制器相关的绑定、解绑记录
     */
    @Operation(summary = "获得控制器与取水口绑定及解绑记录", description = "返回控制器与取水口绑定及解绑数据")
    @ApiResponses(value = {
            @ApiResponse(
                    responseCode = ResultCodeMsg.RsCode.SUCCESS_CODE,
                    description = "返回全部绑定及解绑数据（BaseResponse.content:QueryResultVo[{}]）",
                    content = {@Content(mediaType = MediaType.APPLICATION_JSON_VALUE,
                            schema = @Schema(implementation = BaClient.class))}
            )
    })
    @GetMapping(path = "controller_binds")
    @SsoAop()
    public BaseResponse<QueryResultVo<List<Map<String, Object>>>> getBindsByControllerId(Long controllerId){
        try {
            List<Map<String, Object>> list = Optional.ofNullable(intakeControllerSv.getBindsByControllerId(controllerId)).orElse(new ArrayList<>());
            if(list.size() <= 0) {
                return BaseResponseUtils.buildFail(ProjectResultCode.CONTROLLER_NO_RECORDS.getMessage());
            }
            return BaseResponseUtils.buildSuccess(list);
        } catch (Exception e) {
            log.error("查询农户异常", e);
            return BaseResponseUtils.buildException(e.getMessage()) ;
        }
    }
}