billdrtail

business/model/dao/dao_bill.go

@@ -4,6 +4,7 @@ import (
 	"time"
 
 	"git.rosy.net.cn/baseapi/utils"
+	"git.rosy.net.cn/jx-callback/business/jxutils"
 	"git.rosy.net.cn/jx-callback/business/model"
 )
 
@@ -51,3 +52,60 @@ func GetBillExpend(db *DaoDB, userID string, billType int, fromTime, toTime time
 	err = GetRow(db, &billExpends, sql, sqlParams)
 	return billExpends, err
 }
+
+type UserBillDetail struct {
+	CreatedAt    time.Time `json:"created_at"`
+	LastOperator string    `json:"lastOperator"`
+	BillType     int       `json:"billType"`
+	Price        int       `json:"price"`
+	Type         string    `json:"type"`
+}
+
+func GetUserBillDetail(db *DaoDB, userID string, fromTime, toTime time.Time, pageSize, offset int) (pagedInfo *model.PagedInfo, err error) {
+	var userBillDetails []*UserBillDetail
+	sql := `
+		SELECT SQL_CALC_FOUND_ROWS k.* FROM (
+			SELECT a.created_at, a.last_operator, a.type bill_type, a.income_price price, 'income' type
+		  	   FROM bill_income a
+				 JOIN user_bill b ON a.bill_id = b.bill_id AND b.user_id = ?
+	`
+	sqlParams := []interface{}{userID}
+	if fromTime != utils.ZeroTimeValue {
+		sql += ` AND a.created_at >= ?`
+		sqlParams = append(sqlParams, fromTime)
+	}
+	if toTime != utils.ZeroTimeValue {
+		sql += ` AND a.created_at <= ?`
+		sqlParams = append(sqlParams, toTime)
+	}
+	sql += `
+		UNION ALL
+			SELECT a.created_at, a.last_operator, a.type bill_type, a.expend_price price, 'expend' type
+			  FROM bill_expend a
+				JOIN user_bill b ON a.bill_id = b.bill_id AND b.user_id = ?
+	`
+	sqlParams = append(sqlParams, userID)
+	if fromTime != utils.ZeroTimeValue {
+		sql += ` AND a.created_at >= ?`
+		sqlParams = append(sqlParams, fromTime)
+	}
+	if toTime != utils.ZeroTimeValue {
+		sql += ` AND a.created_at <= ?`
+		sqlParams = append(sqlParams, toTime)
+	}
+	sql += `
+			)k
+		ORDER BY k.created_at LIMIT ? OFFSET ? 
+	`
+	pageSize = jxutils.FormalizePageSize(pageSize)
+	sqlParams = append(sqlParams, pageSize, offset)
+	Begin(db)
+	defer Commit(db)
+	if err = GetRows(db, &userBillDetails, sql, sqlParams...); err == nil {
+		pagedInfo = &model.PagedInfo{
+			TotalCount: GetLastTotalRowCount(db),
+			Data:       userBillDetails,
+		}
+	}
+	return pagedInfo, err
+}