Initial commit

server/framework/database/interface.go

@@ -0,0 +1,65 @@
+/**
+ ******************************************************************************
+ * @file    interface.go
+ * @author  MakerYang
+ ******************************************************************************
+ */
+
+package Database
+
+import (
+	"github.com/jinzhu/gorm"
+	"time"
+)
+
+type Base struct {
+	TableName string
+}
+
+func New(table string) *Base {
+	return &Base{
+		TableName: table,
+	}
+}
+
+func (base *Base) CreateData(data interface{}) error {
+	err := Get.Table(base.TableName).Create(data).Error
+	return err
+}
+
+func (base *Base) UpdateData(query interface{}, data map[string]interface{}) error {
+	data["update_at"] = time.Now().Unix()
+	err := Get.Table(base.TableName).Where(query).Updates(data).Error
+	return err
+}
+
+func (base *Base) ExprData(query interface{}, field string, operation string, data int) error {
+	err := Get.Table(base.TableName).Where(query).Update(field, gorm.Expr(field+" "+operation+" ?", data)).Error
+	return err
+}
+
+func (base *Base) GetData(dataStruct interface{}, query interface{}, order string) error {
+	err := Get.Table(base.TableName).Where(query).Order(order).First(dataStruct).Error
+	return err
+}
+
+func (base *Base) ListData(dataStruct interface{}, query interface{}, order string, limit int) error {
+	err := Get.Table(base.TableName).Where(query).Order(order).Limit(limit).Find(dataStruct).Error
+	return err
+}
+
+func (base *Base) PageData(dataStruct interface{}, query interface{}, order string, limit int, page int) error {
+	err := Get.Table(base.TableName).Where(query).Order(order).Limit(limit).Offset(page * limit).Find(dataStruct).Error
+	return err
+}
+
+func (base *Base) CountData(query interface{}) (int, error) {
+	count := 0
+	err := Get.Table(base.TableName).Where(query).Count(&count).Error
+	return count, err
+}
+
+func (base *Base) DeleteData(dataStruct interface{}, query interface{}) error {
+	err := Get.Table(base.TableName).Where(query).Delete(dataStruct).Error
+	return err
+}