package org.springblade.modules.directive.service.impl;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.AllArgsConstructor;
import org.springblade.modules.directive.entity.Directive;
import org.springblade.modules.directive.entity.DirectiveFile;
import org.springblade.modules.directive.mapper.DirectiveMapper;
import org.springblade.modules.directive.service.DirectiveService;
import org.springblade.modules.directive.vo.DirectiveVo;
import org.springblade.modules.system.entity.User;
import org.springblade.modules.system.service.IUserService;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * 指令服务实现类
 * @author zhongrj
 */
@Service
@AllArgsConstructor
public class DirectiveServiceImpl extends ServiceImpl<DirectiveMapper, Directive> implements DirectiveService {

	private final IUserService userService;



	/**
	 * 指令分页信息
	 * @param page
	 * @param directive 指令信息对象
	 * @return
	 */
	@Override
	public IPage<DirectiveVo> selectDirectivePage(IPage<DirectiveVo> page, DirectiveVo directive) {
		IPage<DirectiveVo> directiveVoIPage = page.setRecords(baseMapper.selectDirectivePage(page, directive));
		//去除接收人ids,查询出接收人名字
		List<DirectiveVo> records = directiveVoIPage.getRecords();
		for (DirectiveVo record : records) {
			String[] receiveDirectiveIds = record.getReceiveDirectiveIds().toString().split(",");
			StringBuilder builder = new StringBuilder();
			for (String receiveDirectiveId : receiveDirectiveIds) {
				User user = userService.getById(receiveDirectiveId);
				builder.append(user.getRealName()).append(",");
			}
			//查询图片
			List<DirectiveFile> directiveFiles = baseMapper.getDirectiveFileList(record.getId());
			if (directiveFiles.size()>0){
				StringBuilder builderFile = new StringBuilder();
				for (DirectiveFile directiveFile : directiveFiles) {
					builderFile.append(directiveFile.getUrl()).append(",");
				}
				record.setUrl(builder.toString().substring(0, builderFile.toString().length() - 1));
			}
			record.setReceiveName(builder.toString().substring(0, builder.toString().length() - 1));
		}
		return directiveVoIPage;
	}

	/**
	 * 详情
	 * @param directive 指令信息对象
	 */
	@Override
	public DirectiveVo selectDirectiveInfo(Directive directive) {
		return baseMapper.selectDirectiveInfo(directive);
	}
}