package org.springblade.mdm.statreport.controller;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.github.xiaoymin.knife4j.annotations.ApiOperationSupport;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
import jakarta.servlet.http.HttpServletResponse;
import lombok.AllArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.apache.poi.ss.usermodel.DateUtil;
import org.flowable.engine.HistoryService;
import org.flowable.engine.RuntimeService;
import org.flowable.engine.history.HistoricProcessInstance;
import org.springblade.core.mp.support.Condition;
import org.springblade.core.mp.support.Query;
import org.springblade.core.tool.api.R;
import org.springblade.core.tool.utils.UrlUtil;
import org.springblade.mdm.flow.entity.TaskDispatch;
import org.springblade.mdm.flow.service.FlowCommonService;
import org.springblade.mdm.flow.service.FlowProgramProperties;
import org.springblade.mdm.flow.service.TaskDispatchService;
import org.springblade.mdm.flow.vo.DispathTaskQueryVO;
import org.springblade.mdm.flow.vo.FlowVO;
import org.springblade.mdm.statreport.service.ApproveTableService;
import org.springblade.mdm.statreport.service.ConfirmTablePrintService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.time.LocalDateTime;

@Slf4j
@RestController
@AllArgsConstructor
@RequestMapping("/statreport/tableprint")
@Tag(name = "表格打印", description = "表格打印")
public class ConfirmTablePrintController {

	private FlowCommonService flowCommonService;
	private ConfirmTablePrintService confirmTablePrintService;
	private final TaskDispatchService taskDispatchService;
	private final HistoryService hisService;

	@GetMapping("/confirm-page")
	@ApiOperationSupport(order = 3)
	@Operation(summary = "确认单列表", description = "确认单列表")
	public R<IPage<FlowVO>> finishedList(@Parameter(description = "流程名称")String myProcessName, @Parameter(description = "流程创建时间开始") LocalDateTime createTimeBegin, @Parameter(description = "流程创建时间截止") LocalDateTime createTimeEnd, @Parameter(description = "关键字") String keyword, Query query) {
		IPage<FlowVO> pages = confirmTablePrintService.confirmTablePage(Condition.getPage(query), myProcessName,keyword,createTimeBegin,createTimeEnd);
		return R.data(pages);
	}


	@PostMapping("/export-confirm-table")
	@Operation(summary = "导出数控程序确认表", description = "数控程序确认表")
	public void exportConfirmTable(String processInstanceId,HttpServletResponse response) throws IOException {

		HistoricProcessInstance his = hisService.createHistoricProcessInstanceQuery().processInstanceId(processInstanceId).singleResult();
		String taskDispatchId = his.getBusinessKey();
		TaskDispatch dispatch = taskDispatchService.getById(taskDispatchId);
		FlowProgramProperties props = flowCommonService.getProgramPropertiesFromHis(processInstanceId);

		String progName = props.getDrawingNo()+"-"+props.getProcessNo()+"-"+props.getProcessEdition();

		String filename = UrlUtil.encode("数控程序确认表"+progName)+".docx";

		ByteArrayOutputStream outputStream = confirmTablePrintService.exportConfirmTableDoc(dispatch,props);

		byte[] fileBytes = outputStream.toByteArray();

		response.setHeader("Content-Disposition", "attachment; filename="+filename);
		response.setContentType("application/octet-stream");
		response.getOutputStream().write(fileBytes);

	}
}