admin plugin => improve show info method ToDisplay

Author: cg33

plugins/admin/modules/table/table.go

@@ -661,18 +661,31 @@ func (tb DefaultTable) GetDataFromDatabaseWithId(id string) ([]types.FormField,
 					if value[j] == formList[i].Field {
 						if checkInTable(columns, formList[i].Field) {
 							if formList[i].FormType.IsSelect() {
-								valueArr := formList[i].ToDisplay(types.FieldModel{
+								valueRet := formList[i].ToDisplay(types.FieldModel{
 									ID:    id,
 									Value: db.GetValueFromDatabaseType(formList[i].TypeName, res[formList[i].Field]).String(),
 									Row:   res,
-								}).([]string)
-								for _, v := range formList[i].Options {
-									if modules.InArray(valueArr, v["value"]) {
-										v["selected"] = "selected"
-									} else {
-										v["selected"] = ""
+								})
+
+								if _, ok := valueRet.(string); ok {
+									for _, v := range formList[i].Options {
+										if v["value"] == valueRet {
+											v["selected"] = "selected"
+										} else {
+											v["selected"] = ""
+										}
+									}
+								} else {
+									valueArr := valueRet.([]string)
+									for _, v := range formList[i].Options {
+										if modules.InArray(valueArr, v["value"]) {
+											v["selected"] = "selected"
+										} else {
+											v["selected"] = ""
+										}
 									}
 								}
+
 							} else if formList[i].FormType.IsRadio() {
 								value := formList[i].ToDisplay(types.FieldModel{
 									ID:    id,
@@ -695,17 +708,28 @@ func (tb DefaultTable) GetDataFromDatabaseWithId(id string) ([]types.FormField,
 							}
 						} else {
 							if formList[i].FormType.IsSelect() {
-								valueArr := formList[i].ToDisplay(types.FieldModel{
+								valueRet := formList[i].ToDisplay(types.FieldModel{
 									ID:    id,
 									Value: "",
 									Row:   res,
-								}).([]string)
-
-								for _, v := range formList[i].Options {
-									if modules.InArray(valueArr, v["value"]) {
-										v["selected"] = "selected"
-									} else {
-										v["selected"] = ""
+								})
+
+								if _, ok := valueRet.(string); ok {
+									for _, v := range formList[i].Options {
+										if v["value"] == valueRet {
+											v["selected"] = "selected"
+										} else {
+											v["selected"] = ""
+										}
+									}
+								} else {
+									valueArr := valueRet.([]string)
+									for _, v := range formList[i].Options {
+										if modules.InArray(valueArr, v["value"]) {
+											v["selected"] = "selected"
+										} else {
+											v["selected"] = ""
+										}
 									}
 								}
 							} else if formList[i].FormType.IsRadio() {
@@ -792,16 +816,28 @@ func (tb DefaultTable) GetDataFromDatabaseWithId(id string) ([]types.FormField,
 			}
 		} else {
 			if formList[i].FormType.IsSelect() {
-				valueArr := formList[i].ToDisplay(types.FieldModel{
+				valueRet := formList[i].ToDisplay(types.FieldModel{
 					ID:    id,
 					Value: "",
 					Row:   res,
-				}).([]string)
-				for _, v := range formList[i].Options {
-					if modules.InArray(valueArr, v["value"]) {
-						v["selected"] = "selected"
-					} else {
-						v["selected"] = ""
+				})
+
+				if _, ok := valueRet.(string); ok {
+					for _, v := range formList[i].Options {
+						if v["value"] == valueRet {
+							v["selected"] = "selected"
+						} else {
+							v["selected"] = ""
+						}
+					}
+				} else {
+					valueArr := valueRet.([]string)
+					for _, v := range formList[i].Options {
+						if modules.InArray(valueArr, v["value"]) {
+							v["selected"] = "selected"
+						} else {
+							v["selected"] = ""
+						}
 					}
 				}
 			} else if formList[i].FormType.IsRadio() {