fix

models/fee.go

@@ -19,6 +19,10 @@ type Fee struct {
 	CoinInfo *Coin `gorm:"foreignkey:Cid" json:"coin,omitempty"`
 }
 
+type FeeCoinNameResp struct {
+	CoinName string `json:"coin_name"`
+}
+
 func (c Fee) TableName() string {
 	return setting.DatabaseSetting.Name_Sources + ".wallet_fees"
 }

models/live_charge.go

@@ -8,7 +8,7 @@ import (
 type LiveCharge struct {
 	Model
 
-	Unit       string  `json:"title"`
+	Unit       string  `json:"unit"`
 	PlatformId int64   `json:"platform_id"`
 	UnitPrice  float64 `json:"unit_price"`
 }

routers/api/backend/fee.go

@@ -11,6 +11,42 @@ import (
 	"strings"
 )
 
+func GetTransactionCoins(c *gin.Context) {
+	token := c.Request.Header.Get("Token")
+	user, _ := util.ParseToken(token)
+	group := user.UserInfo.Group
+
+	var platform_id int
+	platform_id = user.UserInfo.PlatformId
+	if ("administrator" == group) {
+		if arg := c.Query("platform_id"); arg != "" {
+			platform_id = com.StrTo(c.Query("platform_id")).MustInt()
+		}
+	}
+
+	feeService := fee_service.Fee{
+		PlatformId: platform_id,
+		PageNum:    util.GetPage(c),
+		PageSize:   util.GetLimit(c),
+	}
+
+	fees, err := feeService.GetAllCoinName()
+	if err != nil {
+		handler.SendResponse(c, errno.InternalServerError, nil)
+		return
+	}
+
+	vals := []string{}
+	for _,value := range fees {
+		if "" == value.CoinName {
+			continue
+		}
+		vals = append(vals, value.CoinName)
+	}
+
+	handler.SendResponse(c, nil, vals)
+}
+
 func GetTransactionFees(c *gin.Context) {
 
 	token := c.Request.Header.Get("Token")

routers/router.go

@@ -102,6 +102,7 @@ func InitRouter() *gin.Engine {
 		api.PUT("/recommend-coin", backend.EditRecommendCoin)
 		api.DELETE("/recommend-coin", backend.DeleteRecommendCoin)
 		api.GET("/transaction-fees", backend.GetTransactionFees)
+		api.GET("/transaction-coins", backend.GetTransactionCoins)
 		api.PUT("/transaction-fees", backend.EditTransactionFees)
 
 		api.GET("/trusteeship-coins", backend.GetTrusteeshipCoins)

service/fee_service/fee.go

@@ -79,6 +79,25 @@ func (f *Fee) Search() (*models.Fee, error) {
 	return fee, nil
 }
 
+func (c *Fee) GetAllCoinName() ([]*models.FeeCoinNameResp, error) {
+	var fee []*models.Fee
+
+	fee, err := models.GetFees(c.PageNum, c.PageSize, c.getMaps())
+	if err != nil {
+		return nil, err
+	}
+
+	var records = []*models.FeeCoinNameResp{}
+	for _, value := range fee {
+		record := &models.FeeCoinNameResp{}
+		record.CoinName = value.CoinName
+
+		records = append(records, record)
+	}
+
+	return records, nil
+}
+
 func (c *Fee) DeleteByCondition() error {
 	return models.DeleteFeeByCondition(c.getMaps())
 }