package com.changhong.epc.form.service.budget.department.impl;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.Objects;

import javax.annotation.Resource;

import com.alibaba.fastjson.annotation.JSONField;
import com.changhong.autoform.entity.BudgetData;
import com.changhong.autoform.entity.ProcessBudget;
import com.changhong.autoform.mapper.associate.Associate;
import com.changhong.epc.bean.form.FormType;
import com.changhong.epc.bean.form.budget.BudgetUserDefined;
import com.changhong.epc.bean.form.budget.BudgetUserDefined.Dimension;
import com.changhong.epc.bean.form.budget.filtrate.BudgetclassifyKey;
import com.changhong.epc.bean.form.budget.filtrate.BudgetclassifyValue;
import com.changhong.epc.bean.tenant.cost.budgetlog.MoneyExpendLog;
import com.changhong.epc.form.execute.IFormOthersOperation;
import com.changhong.epc.form.service.budget.department.SuperBudgt;
import com.changhong.epc.form.service.budget.department.model.BudgetRow;
import com.changhong.epc.form.service.budget.department.model.BudgetRowUpdateRecord;
import com.changhong.epc.form.service.budget.impl.GetConstant;
import com.iemsoft.framework.cloud.core.exception.IEMRestException;
import com.iemsoft.framework.cloud.core.tools.JSONTool;
import com.iemsoft.framework.cloud.core.tools.SpringUtil;
import com.iemsoft.framework.cloud.core.tools.StringUtil;

import lombok.extern.slf4j.Slf4j;

/**
 * 报销使用申请
 * @author jksk
 *
 */
@Slf4j
public class ExpendUseApplyFun extends SuperBudgt{
	
	//@Resource
	private IFormOthersOperation formOthersOperation = SpringUtil.getBean(IFormOthersOperation.class);
	
	@Override
	@JSONField(serialize=false)
	public List<Map<String,Object>>  getUsableBudgetList() {
		
		List<Map<String,Object>> datas = new ArrayList<>();
 		Collection<BudgetclassifyValue> values = data.values();
		values.forEach(o->datas.addAll(o.dispose()));
		return datas;
	}
	
	
//	@Override
//	public boolean executeWriteBack(Map<String, Object> fromInfo, ProcessBudget processBudget) {
//		log.debug("ApplyUseBudgtFun.executeWriteBack > frominfo: "+JSONTool.toJson(fromInfo));
//		processBudget.setAlias(BUDGET_SUB_FROM);
//		processBudget.setFormId(GetConstant.getFormIdGetConstant(YS_FORMID));
//		if(fromInfo.get(TO_WRITE_BUDGET).toString().contains(",")){
//			return false;
//		}
//		processBudget.setDataRowNUm(Integer.parseInt(fromInfo.get(TO_WRITE_BUDGET).toString()));
//		Map<String,Object> subData =  formOthersOperation.getFromInfo(processBudget);
//		BudgetRow budgetRow =  new BudgetRow();
//		budgetRow.setDataRowNumber(Integer.parseInt(fromInfo.get(TO_WRITE_BUDGET).toString()));
//		budgetRow.setBalance(subData.get(BUDGET_ITEM_BALANCE).toString());
//		budgetRow.setMoney(money(fromInfo));
//		log.debug("ApplyUseBudgtFun.executeWriteBack > budgetRows:" + JSONTool.toJson(budgetRow));
//		verify(budgetRow).forEach(o->{
//			formOthersOperation.updateFormFieldProperty(o.getProcessBudget(), o.getData());
//		});
//		
//		return true;
//	}
	
	private MoneyExpendLog moneyExpendLog = new MoneyExpendLog();
	
	@Override
	public boolean executeWriteBack(Map<String, Object> fromInfo, ProcessBudget processBudget,String formID) {
		log.debug("ApplyUseBudgtFun.executeWriteBack > frominfo: "+JSONTool.toJson(fromInfo));
		// System.out.println("formInfo:"+fromInfo);
		// System.out.println("表单Id:"+formID);
		// System.out.println("processBudget:"+processBudget);
		budgetItemBalanceType = Integer.parseInt(Objects.toString(fromInfo.get("budgetItemBalanceType"),"0"));
		processBudget.setAlias(BUDGET_SUB_FROM);
		String ysFormid = GetConstant.getFormIdGetConstant(YS_FORMID);
		processBudget.setFormId(ysFormid);
		if(fromInfo.get(TO_WRITE_BUDGET).toString().contains(",")){
			return false;
		}
		
		//记录log参数 你能优化就优化了吧..
		this.moneyExpendLog.setAlterAlias(BUDGET_ITEM_BALANCE);
		this.moneyExpendLog.setFormId(processBudget.getFormId());
		this.moneyExpendLog.setQFormId(ysFormid);
		this.moneyExpendLog.setQRowId(Integer.parseInt(fromInfo.get(TO_WRITE_BUDGET).toString()));
		this.moneyExpendLog.setRowId(processBudget.getDataRowNUm());
		this.moneyExpendLog.setAlterAlias(BUDGET_ITEM_MONEY);
		this.moneyExpendLog.setOperatorMsg("报销使用申请--存主表单dataRowNum");
		this.moneyExpendLog.initParam();
		
		processBudget.setDataRowNUm(Integer.parseInt(fromInfo.get(TO_WRITE_BUDGET).toString()));
		Map<String,Object> subData =  formOthersOperation.getFromInfo(processBudget);
		BudgetRow budgetRow =  new BudgetRow();
		budgetRow.setTenantId(processBudget.getTenantID());
		budgetRow.setDataRowNumber(Integer.parseInt(fromInfo.get(TO_WRITE_BUDGET).toString()));
		budgetRow.setBalance(Objects.toString(subData.get(BUDGET_ITEM_BALANCE),"0"));
		budgetRow.setMoney(money(fromInfo));
		verify(budgetRow).forEach(o->{
			formOthersOperation.updateFormFieldProperty(o.getProcessBudget(), o.getData() ,o.getFormType(),o.getIBillCostLog());
		});
		
		return true;
	}
	
	private static String money(Map<String,Object> map){
		Object ysm = map.get(BUDGET_ITEM_MONEY);
		if(ysm != null)
			return Objects.toString(ysm,"0");
		ysm = map.get(APPLY_USE_MONEY);
		if(ysm != null)
			return Objects.toString(ysm,"0");
		ysm = map.get(EXPEND_USE_MONEY);
		if(ysm != null)
			return Objects.toString(ysm,"0");
		return "0";
	}
	
	
	public List<BudgetRowUpdateRecord> verify(BudgetRow budgetRow){
		List<BudgetRowUpdateRecord> budgetRowRecord = new ArrayList<>();
			BigDecimal applyMoney = new BigDecimal(budgetRow.getMoney());
			BigDecimal balance = new BigDecimal(budgetRow.getBalance());
			BigDecimal money  =  balance.add(applyMoney);
			log.debug("---[   报销使用申请     ]---");
			log.debug("---申请(减去)报销金额 : " + applyMoney +  "---");
			log.debug("---计算前预算金额 : " + applyMoney +  "---");
			log.debug("---计算后预算金额 : " + applyMoney +  "---");
			
			if(money.compareTo(BigDecimal.ZERO) == -1){
				throw new IEMRestException("预算不足");
			}

			
			BudgetRowUpdateRecord param = new BudgetRowUpdateRecord(
					new ProcessBudget(GetConstant.getFormIdGetConstant(YS_FORMID)
							, budgetRow.getDataRowNumber(), BUDGET_SUB_FROM)
					, BUDGET_ITEM_BALANCE, getValueByBalanceType(money) + ""
					,budgetRow.getTenantId());
			
			param.setFormType(FormType.BX);
			param.setIBillCostLog(this.moneyExpendLog);
			
			budgetRowRecord.add(param);
			return budgetRowRecord;
	}


	@Override
	public void setDataSource(BudgetUserDefined budgetUserDefined,
			Map<BudgetclassifyKey,BudgetclassifyValue> data) {
		this.budgetUserDefined = budgetUserDefined;
		this.data = data;
	}
	
	@Override
	public boolean isMereg() {
		return false;
	}
	@Override
	public boolean isFilter(Map<String, Object> data) {
		return true;
	}

	@Override
	public BudgetUserDefined getBudgetUserDefined() {
		BudgetUserDefined budgetUserDefined = new BudgetUserDefined();
		budgetUserDefined.setFilterSubForm(false);
		budgetUserDefined.setMergeSubForm(false);
		budgetUserDefined.setKey("ExpendUseApplyFun");
		budgetUserDefined.setVal("报销使用申请");
		List<Dimension> mainDimension = new ArrayList<>();
		List<Dimension> subDimension = new ArrayList<>();
		
		mainDimension.add(new Dimension(BUDGET_START_DATE));
		mainDimension.add(new Dimension(CURRENCY));
		
		mainDimension.add(new Dimension(EXPEND_COST_TYPE));
		mainDimension.add(new Dimension(EXPEND_DEPARTMENT, APPLY_DEPARTMENT));
		
		budgetUserDefined.setMainDimension(mainDimension);
		budgetUserDefined.setSubDimension(subDimension);
		
		return budgetUserDefined;
	}


	@Override
	public Boolean excuteRefunds(Map<String, Object> formInfo) {

		budgetItemBalanceType = Integer.parseInt(StringUtil.toString(formInfo.get(BUDGETITEMBALANCETYPE)));
		if(formInfo.get(TO_WRITE_BUDGET).toString().contains(",")){
			return false;
		}
		/**查出申请单信息*/
		superFormId = formInfo.get(YS_FORMID).toString();
		ProcessBudget applyBudget = new ProcessBudget();
		applyBudget.setFormId(superFormId);
		applyBudget.setDataRowNUm(Integer.parseInt(formInfo.get(TO_WRITE_BUDGET).toString()));
		Map<String,Object> applyData = formOthersOperation.selectFormDataInfo(applyBudget);
		if(applyData.isEmpty())
			return false;
		
		/**查出预算单信息*/
		ProcessBudget processBudget = new ProcessBudget();
		processBudget.setAlias(BUDGET_SUB_FROM);
		processBudget.setFormId(superFormId);
		processBudget.setDataRowNUm(Integer.parseInt(applyData.get(TO_WRITE_BUDGET).toString()));
		Map<String,Object> budgetData = formOthersOperation.getFromInfo(processBudget);
		if(budgetData.isEmpty())
			return false;
		
		/**为退回准备参数*/
		BudgetRow budgetRow = new BudgetRow();
		budgetRow.setDataRowNumber(Integer.parseInt(formInfo.get(TO_WRITE_BUDGET).toString()));
		budgetRow.setBalance(applyData.get(BUDGET_ITEM_BALANCE).toString());
		budgetRow.setMoney(new BigDecimal(money(budgetData))
							.subtract(new BigDecimal(money(formInfo))).toString());
		refunds(budgetRow).stream().forEach( o ->{
			formOthersOperation.updateFormFieldProperty(o.getProcessBudget(), o.getData() ,o.getFormType(),o.getIBillCostLog());
		});
		return true;
	}
	
	/**
	 * 退回费用
	 * @param budgetRow
	 * @return
	 */
	private List<BudgetRowUpdateRecord> refunds(BudgetRow budgetRow){
		List<BudgetRowUpdateRecord> budgetRowRecord = new ArrayList<>();
		BigDecimal applyMoney = new BigDecimal(budgetRow.getMoney());
		BigDecimal balance =new BigDecimal(budgetRow.getBalance());
		BigDecimal money = balance.add(applyMoney);
		budgetRowRecord.add(new BudgetRowUpdateRecord(
				new ProcessBudget(GetConstant.getFormIdGetConstant(YS_FORMID)
						, budgetRow.getDataRowNumber(), BUDGET_SUB_FROM)
				, BUDGET_ITEM_BALANCE, getValueByBalanceType(money) + ""
				,budgetRow.getTenantId()));
		return budgetRowRecord;
	}
	
	public BudgetUserDefined getBudgetUserDefined(String fun) {
		BudgetUserDefined budgetUserDefined = new BudgetUserDefined();
		budgetUserDefined.setFilterSubForm(false);
		budgetUserDefined.setMergeSubForm(false);
		budgetUserDefined.setKey("ExpendUseApplyFun");
		budgetUserDefined.setVal("报销使用申请");
		List<Dimension> mainDimension = new ArrayList<>();
		List<Dimension> subDimension = new ArrayList<>();
		
		mainDimension.add(new Dimension(BUDGET_START_DATE));
		mainDimension.add(new Dimension(CURRENCY));
		
		mainDimension.add(new Dimension(EXPEND_COST_TYPE));
		mainDimension.add(new Dimension(EXPEND_DEPARTMENT, APPLY_DEPARTMENT));
		
		budgetUserDefined.setMainDimension(mainDimension);
		budgetUserDefined.setSubDimension(subDimension);
		
		return budgetUserDefined;
	}
	
}