package com.dy.pipIrrBase.rtuUpgrade.program;

import cn.hutool.core.util.HexUtil;
import com.dy.common.aop.SsoAop;
import com.dy.common.softUpgrade.parse.HexFileParse;
import com.dy.common.softUpgrade.parse.HexFileVo;
import com.dy.common.util.DateTime;
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.pojoRm.UgRtuProgram;
import com.dy.pipIrrGlobal.voRm.VoRtuProgram;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
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.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.*;

import java.io.UnsupportedEncodingException;
import java.util.Date;
import java.util.List;
import java.util.Objects;

/**
 * @Author: liurunyu
 * @Date: 2024/11/5 8:32
 * @Description
 */
@Slf4j
@Tag(name = "RTU升级程序管理", description = "RTU升级程序增删改查等操作")
@RestController
@RequestMapping(path = "ugRtuProgram")
@SuppressWarnings("unchecked")
//java版本越高，对泛型约束越严，所以配置SuppressWarnings("unchecked")
public class UgRtuProgramCtrl {

    private UgRtuProgramSv sv;

    @Autowired
    private void setSv(UgRtuProgramSv sv) { this.sv = sv; }

    /**
     * 得到一个RTU升级程序数据
     * @return 一个RTU升级程序数据
     */
    @Operation(summary = "一个RTU升级程序", description = "得到一个RTU升级程序数据")
    @ApiResponses(value = {
            @ApiResponse(
                    responseCode = ResultCodeMsg.RsCode.SUCCESS_CODE,
                    description = "返回一个RTU升级程序数据（BaseResponse.content:{}）",
                    content = {@Content(mediaType = MediaType.APPLICATION_JSON_VALUE,
                            schema = @Schema(implementation = UgRtuProgram.class))}
            )
    })
    @GetMapping(path = "one")
    @SsoAop()
    public BaseResponse<UgRtuProgram> one(Long id) throws UnsupportedEncodingException {
        UgRtuProgram po = this.sv.selectById(id) ;
        if(po != null){
            if(po.programBytes != null && po.programBytes.length > 0){
                po.programString = HexUtil.encodeHexStr(po.programBytes) ;
            }
            if(po.fileBytes != null && po.fileBytes.length > 0){
                po.fileString = new String(po.fileBytes) ;
                po.fileString = po.fileString.replaceAll("\\r\\n", "<br/>") ;
            }
            return BaseResponseUtils.buildSuccess(po);
        }else{
            return BaseResponseUtils.buildException("未查询到对应的记录") ;
        }
    }
    /**
     * 客户端请求得到一些RTU升级程序数据
     * @return 一些RTU升级程序数据
     */
    @Operation(summary = "获得一些RTU升级程序", description = "返回一些分页RTU升级程序数据")
    @ApiResponses(value = {
            @ApiResponse(
                    responseCode = ResultCodeMsg.RsCode.SUCCESS_CODE,
                    description = "返回一些RTU升级程序数据（BaseResponse.content:QueryResultVo[{}]）",
                    content = {@Content(mediaType = MediaType.APPLICATION_JSON_VALUE,
                            schema = @Schema(implementation = UgRtuProgram.class))}
            )
    })
    @GetMapping(path = "/some")
    @SsoAop()
    public BaseResponse<QueryResultVo<List<UgRtuProgram>>> some(QueryVo vo){
        try {
            QueryResultVo<List<UgRtuProgram>> res = this.sv.selectSome(vo) ;
            return BaseResponseUtils.buildSuccess(res);
        } catch (Exception e) {
            log.error("查询RTU升级程序异常", e);
            return BaseResponseUtils.buildException(e.getMessage()) ;
        }
    }

    /**
     * 客户端请求得到所有升级程序记录ID和文件名称 ，以供其他应用下拉选择
     * @return 所RTU升级程序文件名数据
     */
    @Operation(summary = "获得一些RTU升级程序", description = "返回一些分页RTU升级程序数据")
    @ApiResponses(value = {
            @ApiResponse(
                    responseCode = ResultCodeMsg.RsCode.SUCCESS_CODE,
                    description = "返回一些RTU升级程序数据（BaseResponse.content:QueryResultVo[{}]）",
                    content = {@Content(mediaType = MediaType.APPLICATION_JSON_VALUE,
                            schema = @Schema(implementation = UgRtuProgram.class))}
            )
    })
    @GetMapping(path = "/all")
    @SsoAop()
    public BaseResponse<QueryResultVo<List<UgRtuProgram>>> all(){
        try {
            QueryResultVo<List<UgRtuProgram>> res = this.sv.selectAll() ;
            return BaseResponseUtils.buildSuccess(res);
        } catch (Exception e) {
            log.error("查询RTU升级程序异常", e);
            return BaseResponseUtils.buildException(e.getMessage()) ;
        }
    }

    /**
     * 新增保存RTU升级程序
     * @param vo 新增保存RTU升级程序form表单对象
     * @return 是否成功
     */
    @Operation(summary = "保存RTU升级程序", description = "提交RTU升级程序数据（form表单），进行保存")
    @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 = "save", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
    @SsoAop()
    public BaseResponse<Boolean> save(@Parameter(description = "form表单数据", required = true) @Valid VoRtuProgram vo,  @Parameter(hidden = true) BindingResult bindingResult){
        if(bindingResult != null && bindingResult.hasErrors()){
            return BaseResponseUtils.buildFail(Objects.requireNonNull(bindingResult.getFieldError()).getDefaultMessage());
        }
        if(vo.file == null){
            return BaseResponseUtils.buildFail("RTU程序文件必须上传") ;
        }

        HexFileVo fileVo = null ;
        byte[] fileBytes = null ;
        try{
            fileBytes = vo.file.getBytes() ;
            if(fileBytes != null) {
                HexFileParse fileParse = new HexFileParse();
                fileVo = fileParse.doParse(fileBytes);
            }
        }catch (Exception e){
            fileVo = null ;
            return BaseResponseUtils.buildFail("解析RTU程序文件异常：" + e.getMessage()) ;
        }
        if(fileVo != null){
            UgRtuProgram po = new UgRtuProgram();
            po.hexFileName = vo.file.getOriginalFilename() ;
            po.programCalculateBytes = (int)fileVo.calculateBytes ;
            po.programCrc16 = fileVo.bytesCrc16 ;
            po.programBytes = fileVo.bytes;
            po.fileBytes = fileBytes;
            po.remark = vo.remark ;
            po.dt = new Date();
            po.deleted = 0 ;
            vo.toPo(po);
            po.id = null ;
            int count;
            try {
                count = this.sv.save(po);
            } catch (Exception e) {
                log.error("保存RTU升级程序异常", e);
                return BaseResponseUtils.buildException(e.getMessage()) ;
            }
            if(count <= 0){
                return BaseResponseUtils.buildFail("数据库存储失败") ;
            }else{
                return BaseResponseUtils.buildSuccess(true) ;
            }
        }else{
            return BaseResponseUtils.buildFail("解析RTU程序文件异常") ;
        }
    }
    /**
     * 为了保证升级程序的正确，不提供修改功能，如果上传错了，只能删除后重新上传
     * @param vo 保存RTU升级程序form表单对象
     * @return 是否成功
    @Operation(summary = "编辑修改片区", description = "提交片区数据（form表单），进行修改")
    @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 = "update", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
    @SsoAop()
    public BaseResponse<Boolean> update(@Parameter(description = "form表单数据", required = true) @Valid VoRtuProgram vo, @Parameter(hidden = true) BindingResult bindingResult){
    }
    */

    /**
     * 删除RTU升级程序
     * @param id RTU升级程序ID
     * @return 是否成功
     */
    @Operation(summary = "删除RTU升级程序", description = "提交RTU升级程序ID，进行逻辑删除")
    @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))}
            )
    })
    @GetMapping(path = "delete")
    @SsoAop()
    public BaseResponse<Boolean> delete(Long id){
        if(id == null){
            return BaseResponseUtils.buildFail("id不能为空") ;
        }
        int count;
        try {
            count = this.sv.delete(id);
        } catch (Exception e) {
            log.error("删除RTU升级程序异常", e);
            return BaseResponseUtils.buildException(e.getMessage()) ;
        }
        if(count <= 0){
            return BaseResponseUtils.buildFail("数据库存储失败") ;
        }else{
            return BaseResponseUtils.buildSuccess(true) ;
        }
    }

}