主链信息

models/coin.go

@@ -237,3 +237,13 @@ func GetCoinsPlatform() ([]*Coin, error) {
 
 	return coins, nil
 }
+
+func GetCoinChains() ([]*Coin, error) {
+	var coins []*Coin
+	err := db.Select("chain").Where("chain <> ?", "").Group("chain").Find(&coins).Error
+	if err != nil && err != gorm.ErrRecordNotFound {
+		return nil, err
+	}
+
+	return coins, nil
+}

routers/api/v1/coin.go

 package v1
 
 import (
+	"bwallet/pkg/app"
+	"bwallet/pkg/e"
 	"bwallet/pkg/errno"
 	"bwallet/pkg/handler"
 	"bwallet/pkg/util"
@@ -12,6 +14,7 @@ import (
 	"github.com/Unknwon/com"
 	"github.com/astaxie/beego/validation"
 	"github.com/gin-gonic/gin"
+	"net/http"
 	"strconv"
 	"strings"
 )
@@ -325,6 +328,28 @@ func GetCoinsPlatform(c *gin.Context) {
 }
 */
 
+func GetCoinChains(c *gin.Context) {
+	appG := app.Gin{c}
+	coinService := coin_service.Coin{}
+	coins, err := coinService.GetCoinChains()
+	if err != nil {
+		appG.Response(http.StatusInternalServerError, e.ERROR_GET_COIN_FAIL, nil)
+		return
+	}
+
+	data := make(map[string]interface{})
+	var items [] string
+	for _, value := range coins {
+		if "" != value.Chain {
+			items = append(items, value.Chain)
+		}
+	}
+
+	data["items"] = items
+
+	handler.SendResponse(c, nil, data)
+}
+
 func GetPrimaryChains(c *gin.Context) {
 	data := make(map[string]interface{})
 	data["items"] = [] string{"BTC", "ETH", "BTY", "DCR"}

routers/router.go

@@ -34,7 +34,7 @@ func InitRouter() *gin.Engine {
 		api.GET("/coin", v1.GetCoin)
 		api.PUT("/coin", v1.EditCoin)
 		api.DELETE("/coin", v1.DeleteCoin)
-		api.GET("/primary-chains", v1.GetPrimaryChains)
+		api.GET("/primary-chains", v1.GetCoinChains)
 		api.GET("/types", v1.GetTypes)
 
 		api.GET("/coin-relation", v1.GetWalletCoinRelationCoinRelations)

service/coin_service/coin.go

@@ -190,6 +190,17 @@ func (c *Coin) GetCoinsPlatform() ([]*models.Coin, error) {
 	return coins, nil
 }
 
+func (c *Coin) GetCoinChains() ([]*models.Coin, error) {
+	var coins []*models.Coin
+
+	coins, err := models.GetCoinChains()
+	if err != nil {
+		return nil, err
+	}
+
+	return coins, nil
+}
+
 func (c *Coin) getMaps() (map[string]interface{}) {
 	maps := make(map[string]interface{})