/**
* 根据单元折扣id获取项目折扣的显示名称
*
* @param unitDiscountId
* @return
*/
public static String getProjectDiscountShowByUnitDiscountId(int unitDiscountId) {
StringBuffer sb = new StringBuffer();
UnitDiscount unitDiscount = unitDiscountServices.findUnitDiscountById(unitDiscountId);
try {
List<UnitDiscountDetail> detailList =
unitDiscountDetailServices.findDetailByDiscountId(unitDiscountId);
if (!CommonUtils.isCollectionEmpty(detailList)) {
for (UnitDiscountDetail detail : detailList) {
sb.append(detail.getDiscountPercent()).append("*");
}
}
List<ProjectDiscount> proList =
projectDiscountServices.findProjectDiscountByUnitDiscountId(unitDiscountId);
if (!CommonUtils.isCollectionEmpty(proList)) {
for (ProjectDiscount pro : proList) {
sb.append(pro.getDiscountPercent()).append("*");
}
}
} catch (Exception e) {
e.printStackTrace();
sb.delete(0, sb.length());
sb.append(unitDiscount.getDiscountName());
}
String ret = sb.toString();
if (ret.endsWith("*")) {
ret = ret.substring(0, ret.length() - 1);
// 增加折扣对应的说明
String computeWay = unitDiscount.getComputeWay();
String wayValue = computeWayMap.get(computeWay);
if (!CommonUtils.isStrEmpty(wayValue)) {
ret += wayValue;
}
}
if (CommonUtils.isStrEmpty(ret)) {
ret = "查看折扣";
}
return ret;
}
public static LinkedHashMap<Integer, String> getSelectMap(List<UnitDiscount> list) {
LinkedHashMap<Integer, String> retMap = new LinkedHashMap<Integer, String>();
retMap.put(0, CommonUtils.EMPTY);
for (UnitDiscount unitDis : list) {
retMap.put(unitDis.getId(), unitDis.getDiscountName());
}
return retMap;
}
/**
* 获取单元折扣dialog关闭要设置的值
*
* @param request
* @return
*/
public static Map<String, String> getUnitDiscountManagerCloseShowAndMultiplyByDiscountId(
HttpServletRequest request) {
int discountId = Integer.parseInt(request.getParameter("unitDiscountId"));
Map<String, String> retMap = new HashMap<String, String>();
StringBuffer sb = new StringBuffer();
BigDecimal multiply = new BigDecimal(1); // 具体的折扣
UnitDiscount unitDiscount = unitDiscountServices.findUnitDiscountById(discountId);
try {
List<PayWayDiscount> discountList =
payWayDiscountServices.findPayWayDiscountByUnitDiscountId(discountId);
if (!CommonUtils.isCollectionEmpty(discountList)) {
for (PayWayDiscount discount : discountList) {
sb.append(discount.getDiscountPercent()).append("*");
multiply = multiply.multiply(discount.getDiscountPercent().divide(new BigDecimal(100)));
}
} else {
sb.append(unitDiscount.getDiscountName());
}
retMap = initSumMoneyAndContractMoney(request, discountId, multiply, retMap); // 设置其他的相关金额
} catch (Exception e) {
e.printStackTrace();
}
String detail = sb.toString();
if (detail.endsWith("*")) {
detail = detail.substring(0, detail.length() - 1);
}
// 增加折扣对应的说明
String computeWay = unitDiscount.getComputeWay();
String wayValue = computeWayMap.get(computeWay);
if (!CommonUtils.isStrEmpty(wayValue)) {
detail += wayValue;
}
retMap.put("detail", detail); // 折扣显示
retMap.put("multiply", multiply.toString()); // 具体的折扣
return retMap;
}
/**
* 根据type及mainId获取对应的折扣,如果有就返回查看的href,没有就返回新建的href
*
* @param type
* @param mainId
* @param unitId
* @return
*/
public static String getDiscountModifyHref(String type, int mainId, int unitId) {
StringBuffer sb = new StringBuffer();
UnitDiscount discount = unitDiscountServices.findUnitDiscountByTypeAndMainId(type, mainId);
if (discount == null) {
// <a href="#" id="addDiscountId" style="float:left;" onclick="return
// createDiscountDialog(${selectUnit.id})">
// <font color="#5482DE">新增折扣</font></a>
sb.append(
"<a href='javascript:void(0)' id='modifyDiscountId' style='float:left;' onclick='return createProjectDiscountDialog(")
.append(unitId)
.append(",")
.append(mainId)
.append(",")
.append(type)
.append(")'>")
.append("<font color='#5482DE'>新增折扣</font>")
.append("</a>");
} else {
// <a href="#" id="updateDiscountId" style="float:left;" onclick="return
// createUpdateDiscountDialog(${unitDiscountId})">
// <font color="#5482DE">98.00%*97.00%</font></a>
int unitDiscountId = discount.getId();
String detailShow = getProjectDiscountShowByUnitDiscountId(unitDiscountId);
sb.append(
"<a href='javascript:void(0)' id='modifyDiscountId' style='float:left;' onclick='return createUpdateProjectDiscountDialog(")
.append(unitDiscountId)
.append(")'>")
.append("<font color='#5482DE'>")
.append(detailShow)
.append("</font>")
.append("</a>");
}
return sb.toString();
}
/**
* 单元为签约,新建合同时,要显示的折扣href "新增折扣"functiont的type为ContConfirmType.CONTRACT
*
* @param mainId
* @param unitId
* @param unitDiscount
* @return
*/
public static String getDiscountModifyHrefForContract(
int mainId, int unitId, UnitDiscount discount) {
StringBuffer sb = new StringBuffer();
// UnitDiscount discount = getUnitDiscountByTypeAndMainId(ContConfirmType.CONFIRM, mainId);
if (discount == null || discount.getId() == 0) {
sb.append(
"<a href='javascript:void(0)' id='modifyDiscountId' style='float:left;' onclick='return createProjectDiscountDialog(")
.append(unitId)
.append(",")
.append(mainId)
.append(",")
.append(ContConfirmType.CONTRACT)
.append(")'>")
.append("<font color='#5482DE'>新增折扣</font>")
.append("</a>");
} else {
int unitDiscountId = discount.getId();
String detailShow = getProjectDiscountShowByUnitDiscountId(unitDiscountId);
sb.append(
"<a href='javascript:void(0)' id='modifyDiscountId' style='float:left;' onclick='return createUpdateProjectDiscountDialog(")
.append(unitDiscountId)
.append(")'>")
.append("<font color='#5482DE'>")
.append(detailShow)
.append("</font>")
.append("</a>");
}
return sb.toString();
}
/**
* 设置房间总价及合同总价(合同总价=房间总价+装修总价) 房间总价的计算方式 (1) 先加附加再优惠减价再折 计算方式：（标准总价+附加价-优惠减价）×折扣 (2) 先折再附加价再优惠减价
* 计算方式：标准总价×折扣+附加价-优惠减价 (3) 先优惠减价再折再附加价 计算方式：（标准总价-优惠减价）×折扣+附加价
*
* <p>并设置"建筑成交单价","套内成交单价"
*
* @param discountId
* @param multiply, 具体的折扣
* @param map
* @return
*/
private static Map<String, String> initSumMoneyAndContractMoney(
HttpServletRequest request, int discountId, BigDecimal multiply, Map<String, String> map) {
UnitDiscount unitDiscount = unitDiscountServices.findUnitDiscountById(discountId);
String computeWay = unitDiscount.getComputeWay(); // 折扣方式
BigDecimal addSumPrice =
unitDiscount.getAddSumPrice() == null
? new BigDecimal(0)
: unitDiscount.getAddSumPrice(); // 附加价
BigDecimal reduceSumPrice =
unitDiscount.getReduceSumPrice() == null
? new BigDecimal(0)
: unitDiscount.getReduceSumPrice(); // 优惠减价
// PropertyUnit unit = unitServices.findPropertyUnitById(unitDiscount.getUnitId()); //对应的单元
// BigDecimal sumPrice = unit.getSumPrice() == null ? new BigDecimal(0) : unit.getSumPrice();
// //标准总价
// BigDecimal buildPrice = unit.getBuildPrice() == null ? new BigDecimal(0) :
// unit.getBuildPrice(); //建筑单价
// BigDecimal insidePrice = unit.getInsidePrice() == null ? new BigDecimal(0) :
// unit.getInsidePrice(); //套内单价
// 下面几个字段从页面传过来
BigDecimal sumPrice = new BigDecimal(request.getParameter("sumPrice")); // 标准总价
BigDecimal buildArea = new BigDecimal(request.getParameter("buildArea")); // 建筑面积
BigDecimal insideArea = new BigDecimal(request.getParameter("insideArea")); // 套内面积
BigDecimal sumMoney = new BigDecimal(0); // 成交总价
if ("1".equals(computeWay)) {
sumMoney = (sumPrice.add(addSumPrice).subtract(reduceSumPrice)).multiply(multiply);
} else if ("2".equals(computeWay)) {
sumMoney = sumPrice.multiply(multiply).add(addSumPrice).subtract(reduceSumPrice);
} else if ("3".equals(computeWay)) {
sumMoney = (sumPrice.subtract(reduceSumPrice)).multiply(multiply).add(addSumPrice);
}
sumMoney = sumMoney.divide(new BigDecimal(1), 0, BigDecimal.ROUND_HALF_EVEN); // 四舍五入
map.put("sumMoney", sumMoney.toString()); // 成交总价
map.put("buildPrice", CommonUtils.moneyDivide(sumMoney, buildArea, 0)); // 建筑成交单价=成交总价/建筑面积
map.put("insidePrice", CommonUtils.moneyDivide(sumMoney, insideArea, 0)); // 套内成交单价=成交总价/套内面积
return map;
}