pg_role_repository.go
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package repository
import (
"fmt"
"github.com/tiptok/gocomm/common"
. "github.com/tiptok/gocomm/pkg/orm/pgx"
"gitlab.fjmaimaimai.com/mmm-go/godevp/pkg/domain"
"gitlab.fjmaimaimai.com/mmm-go/godevp/pkg/infrastructure/pg/models"
"gitlab.fjmaimaimai.com/mmm-go/godevp/pkg/infrastructure/pg/transaction"
)
type RoleRepository struct {
transactionContext *transaction.TransactionContext
}
func (repository *RoleRepository) Save(dm *domain.Role) (*domain.Role, error) {
var (
err error
m = &models.Role{}
tx = repository.transactionContext.PgTx
)
if err = common.GobModelTransform(m, dm); err != nil {
return nil, err
}
if dm.Identify() == nil {
if err = tx.Insert(m); err != nil {
return nil, err
}
return dm, nil
}
if err = tx.Update(m); err != nil {
return nil, err
}
return dm, nil
}
func (repository *RoleRepository) Remove(Role *domain.Role) (*domain.Role, error) {
var (
tx = repository.transactionContext.PgTx
RoleModel = &models.Role{Id: Role.Identify().(int64)}
)
if _, err := tx.Model(RoleModel).Where("id = ?", Role.Id).Delete(); err != nil {
return Role, err
}
return Role, nil
}
func (repository *RoleRepository) FindOne(queryOptions map[string]interface{}) (*domain.Role, error) {
tx := repository.transactionContext.PgTx
RoleModel := new(models.Role)
query := NewQuery(tx.Model(RoleModel), queryOptions)
query.SetWhere("id = ?", "id")
if err := query.First(); err != nil {
return nil, fmt.Errorf("query row not found")
}
if RoleModel.Id == 0 {
return nil, fmt.Errorf("query row not found")
}
return repository.transformPgModelToDomainModel(RoleModel)
}
func (repository *RoleRepository) Find(queryOptions map[string]interface{}) (int64, []*domain.Role, error) {
tx := repository.transactionContext.PgTx
var RoleModels []*models.Role
Roles := make([]*domain.Role, 0)
query := NewQuery(tx.Model(&RoleModels), queryOptions).
SetWhere("parent_id=?", "parentId").
SetOrder("create_time", "sortByCreateTime").
SetOrder("update_time", "sortByUpdateTime")
var err error
if query.AffectRow, err = query.SelectAndCount(); err != nil {
return 0, Roles, err
}
for _, RoleModel := range RoleModels {
if Role, err := repository.transformPgModelToDomainModel(RoleModel); err != nil {
return 0, Roles, err
} else {
Roles = append(Roles, Role)
}
}
return int64(query.AffectRow), Roles, nil
}
func (repository *RoleRepository) transformPgModelToDomainModel(RoleModel *models.Role) (*domain.Role, error) {
m := &domain.Role{}
err := common.GobModelTransform(m, RoleModel)
return m, err
}
func NewRoleRepository(transactionContext *transaction.TransactionContext) (*RoleRepository, error) {
if transactionContext == nil {
return nil, fmt.Errorf("transactionContext参数不能为nil")
}
return &RoleRepository{transactionContext: transactionContext}, nil
}