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comm/Invest/src/project/invest/walletday/impl/WalletDayServiceImpl.java

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+package project.invest.walletday.impl;
+
+import kernel.util.UUIDGenerator;
+import kernel.web.Page;
+import kernel.web.PagedQueryDao;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.orm.hibernate5.support.HibernateDaoSupport;
+import project.invest.walletday.WalletDayService;
+import project.wallet.WalletDay;
+
+import java.math.BigDecimal;
+import java.math.RoundingMode;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+
+public class WalletDayServiceImpl extends HibernateDaoSupport implements WalletDayService {
+
+    private Logger log = LoggerFactory.getLogger(WalletDayServiceImpl.class);
+    private PagedQueryDao pagedQueryDao;
+
+    @Override
+    public Page pagedQuery(int pageNo, int pageSize) {
+        StringBuffer queryString = new StringBuffer();
+        queryString.append("SELECT t.AMOUNT amount, t.CREATE_TIME createTime FROM T_WALLET_DAY t ORDER BY t.CREATE_TIME DESC ");
+        Map<String, Object> parameters = new HashMap<String, Object>();
+        Page page = pagedQueryDao.pagedQuerySQL(pageNo, pageSize, queryString.toString(), parameters);
+
+        List<Map> list = page.getElements();
+        for (Map map : list) {
+            map.put("amount", new BigDecimal((Double) map.get("amount")).setScale(8, RoundingMode.FLOOR).toPlainString());
+        }
+        return page;
+    }
+
+    /**
+     * 每日凌晨更新汇总用户余额
+     * @param amount
+     */
+    @Override
+    public void updateWalletDay(double amount) {
+        WalletDay walletDay = new WalletDay();
+        walletDay.setId(UUIDGenerator.getUUID());
+        walletDay.setAmount(amount);
+        walletDay.setCreateTime(new Date());
+        getHibernateTemplate().save(walletDay);
+    }
+
+    public PagedQueryDao getPagedQueryDao() {
+        return pagedQueryDao;
+    }
+
+    public void setPagedQueryDao(PagedQueryDao pagedQueryDao) {
+        this.pagedQueryDao = pagedQueryDao;
+    }
+}