/**
* Constructs a SheetBrief instance by an instance of PosSheet.
*
* @param sheet POS工作单.
*/
public SheetBrief(PosSheet sheet) {
if (sheet != null) {
sale_len = sheet.getSaleLen();
if (!sheet.isEmpty()) {
value_total = sheet.getValue().getValueTotal();
sheet_time = sheet.getSale(0).getSysTime();
}
// TODO 沧州富达 by fire 2005_5_11
// getIndicators( sheet );
}
}
/**
* 从PosSheet 中取出标志性商品(油品). 是否标志性商品,需要根据配置文件中的参数确定. NOTE: 无论在sheet 中是否存在标志性商品, indicators 都将得到初始化.
* 如果sheet 为空,或是没有标志性商品,则数组 indicators 长度为0.
*
* @param sheet
*/
private void getIndicators(PosSheet sheet) {
PosConfig config = PosConfig.getInstance();
int count = 0;
if (!sheet.isEmpty())
for (int i = 0; i < sheet.getSaleLen(); i++) {
Sale sale = sheet.getSale(i);
if (config.isIndicatorDept(sale.getGoods().getDeptid())) count++;
}
indicators = new Sale[count];
for (int i = 0, j = 0; j < count && i < sheet.getSaleLen(); i++) {
Sale sale = sheet.getSale(i);
if (config.isIndicatorDept(sale.getGoods().getDeptid())) indicators[j++] = sale;
}
}