package weaver.formmode.customjavacode.customsearch.jucailinkq;

import com.engine.jucailinkq.common.util.DbTools;
import com.engine.jucailinkq.common.util.ExtensionClassHolder;
import com.engine.jucailinkq.common.util.Utils;
import lombok.extern.slf4j.Slf4j;
import weaver.formmode.customjavacode.AbstractCustomSqlConditionJavaCode;
import weaver.general.Util;
import weaver.hrm.User;

import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

/**
 * 说明
 * 修改时
 * 类名要与文件名保持一致
 * class文件存放位置与路径保持一致。
 * 请把编译后的class文件，放在对应的目录中才能生效
 * 注意 同一路径下java名不能相同。
 * @author Administrator
 *
 */

@Slf4j
public class ClockAgainCustomSearchTemplate extends AbstractCustomSqlConditionJavaCode {

	/**
	 * 生成SQL查询限制条件
	 * @param param
	 *  param包含(但不限于)以下数据
	 *  user 当前用户
	 * 
	 * @return
	 *  返回的查询限制条件的格式举例为: t1.a = '1' and t1.b = '3' and t1.c like '%22%'
	 *  其中t1为表单主表表名的别名
	 */
	public String generateSqlCondition(Map<String, Object> param) throws Exception {
		log.info("generateSqlCondition : [{}]",param);
		User user = (User)param.get("user");
		int userId = user.getUID();
		String sql = "select b.*,a.list_type from uf_ryqz a left join uf_ryqz_dt1 b on a.id=b.mainid where a.userfor=5 and a.fzgly=?";
		List<Map<String,Object>> dataList = DbTools.getSqlToList(sql,userId);
		String sqlCondition = "";
		if (dataList.size() > 0){
			String listType = Util.null2String(dataList.get(0).get("list_type"));
			if (listType.equals("0")){
				//人员清单
				List<String> userList = dataList.stream().map(e->Util.null2String(e.get("empid"))).collect(Collectors.toList());
				sqlCondition = "t1.bdkry in ("+String.join(",",userList)+")";
			}else if (listType.equals("1")){
				//条件清单
				sql = "select id from hrmresource where (";
				for (int i=0;i<dataList.size();i++){
					Map<String,Object> map = dataList.get(i);
					String filters = Util.null2String(map.get("filters"));
					filters = Utils.converSQL(filters);

					if (i == dataList.size()-1){
						sql = sql+filters+")";
					}else {
						sql = sql+filters+" or ";
					}

				}

				sqlCondition = "t1.bdkry in ("+sql+") ";
			}else if (listType.equals("2")){
				//sql条件
				String sqltj = "";
				for (int i=0;i<dataList.size();i++){
					if (i == dataList.size()-1){
						sqltj = sqltj+Util.null2String(Util.null2String(dataList.get(i).get("sqltj")));
					}else {
						sqltj = sqltj + Util.null2String(Util.null2String(dataList.get(i).get("sqltj"))) +" union ";

					}
				}
				sqlCondition = "t1.bdkry in ( select a.id from ("+sqltj+") a)";

			}
		}else {
			if (userId !=1){
				sqlCondition = "t1.bdkry="+userId;
			}
		}
		log.info("sqlCondition : [{}]",sqlCondition);

		ExtensionClassHolder.remove();
		return sqlCondition;
	}

}