first commit

app/main/api/internal/service/dictService.go

@@ -0,0 +1,47 @@
+package service
+
+import (
+	"context"
+	"errors"
+	"hm-server/app/main/model"
+)
+
+type DictService struct {
+	adminDictTypeModel model.AdminDictTypeModel
+	adminDictDataModel model.AdminDictDataModel
+}
+
+func NewDictService(adminDictTypeModel model.AdminDictTypeModel, adminDictDataModel model.AdminDictDataModel) *DictService {
+	return &DictService{adminDictTypeModel: adminDictTypeModel, adminDictDataModel: adminDictDataModel}
+}
+func (s *DictService) GetDictLabel(ctx context.Context, dictType string, dictValue int64) (string, error) {
+	dictTypeModel, err := s.adminDictTypeModel.FindOneByDictType(ctx, dictType)
+	if err != nil {
+		return "", err
+	}
+	if dictTypeModel.Status != 1 {
+		return "", errors.New("字典类型未启用")
+	}
+	dictData, err := s.adminDictDataModel.FindOneByDictTypeDictValue(ctx, dictTypeModel.DictType, dictValue)
+	if err != nil {
+		return "", err
+	}
+	if dictData.Status != 1 {
+		return "", errors.New("字典数据未启用")
+	}
+	return dictData.DictLabel, nil
+}
+func (s *DictService) GetDictValue(ctx context.Context, dictType string, dictLabel string) (int64, error) {
+	dictTypeModel, err := s.adminDictTypeModel.FindOneByDictType(ctx, dictType)
+	if err != nil {
+		return 0, err
+	}
+	if dictTypeModel.Status != 1 {
+		return 0, errors.New("字典类型未启用")
+	}
+	dictData, err := s.adminDictDataModel.FindOneByDictTypeDictLabel(ctx, dictTypeModel.DictType, dictLabel)
+	if err != nil {
+		return 0, err
+	}
+	return dictData.DictValue, nil
+}