84 lines
2.6 KiB
Go
84 lines
2.6 KiB
Go
package dal
|
|
|
|
import (
|
|
"context"
|
|
|
|
"gitlab.guxuan.icu/jinshan_community/internal/mods/activity/schema"
|
|
"gitlab.guxuan.icu/jinshan_community/pkg/errors"
|
|
"gitlab.guxuan.icu/jinshan_community/pkg/util"
|
|
"gorm.io/gorm"
|
|
)
|
|
|
|
// Get reciprocity storage instance
|
|
func GetReciprocityDB(ctx context.Context, defDB *gorm.DB) *gorm.DB {
|
|
return util.GetDB(ctx, defDB).Model(new(schema.Reciprocity))
|
|
}
|
|
|
|
// Defining the `Reciprocity` data access object.
|
|
type Reciprocity struct {
|
|
DB *gorm.DB
|
|
}
|
|
|
|
// Query reciprocities from the database based on the provided parameters and options.
|
|
func (a *Reciprocity) Query(ctx context.Context, params schema.ReciprocityQueryParam, opts ...schema.ReciprocityQueryOptions) (*schema.ReciprocityQueryResult, error) {
|
|
var opt schema.ReciprocityQueryOptions
|
|
if len(opts) > 0 {
|
|
opt = opts[0]
|
|
}
|
|
|
|
db := GetReciprocityDB(ctx, a.DB)
|
|
|
|
var list schema.Reciprocities
|
|
pageResult, err := util.WrapPageQuery(ctx, db, params.PaginationParam, opt.QueryOptions, &list)
|
|
if err != nil {
|
|
return nil, errors.WithStack(err)
|
|
}
|
|
|
|
queryResult := &schema.ReciprocityQueryResult{
|
|
PageResult: pageResult,
|
|
Data: list,
|
|
}
|
|
return queryResult, nil
|
|
}
|
|
|
|
// Get the specified reciprocity from the database.
|
|
func (a *Reciprocity) Get(ctx context.Context, id string, opts ...schema.ReciprocityQueryOptions) (*schema.Reciprocity, error) {
|
|
var opt schema.ReciprocityQueryOptions
|
|
if len(opts) > 0 {
|
|
opt = opts[0]
|
|
}
|
|
|
|
item := new(schema.Reciprocity)
|
|
ok, err := util.FindOne(ctx, GetReciprocityDB(ctx, a.DB).Where("id=?", id), opt.QueryOptions, item)
|
|
if err != nil {
|
|
return nil, errors.WithStack(err)
|
|
} else if !ok {
|
|
return nil, nil
|
|
}
|
|
return item, nil
|
|
}
|
|
|
|
// Exists checks if the specified reciprocity exists in the database.
|
|
func (a *Reciprocity) Exists(ctx context.Context, id string) (bool, error) {
|
|
ok, err := util.Exists(ctx, GetReciprocityDB(ctx, a.DB).Where("id=?", id))
|
|
return ok, errors.WithStack(err)
|
|
}
|
|
|
|
// Create a new reciprocity.
|
|
func (a *Reciprocity) Create(ctx context.Context, item *schema.Reciprocity) error {
|
|
result := GetReciprocityDB(ctx, a.DB).Create(item)
|
|
return errors.WithStack(result.Error)
|
|
}
|
|
|
|
// Update the specified reciprocity in the database.
|
|
func (a *Reciprocity) Update(ctx context.Context, item *schema.Reciprocity) error {
|
|
result := GetReciprocityDB(ctx, a.DB).Where("id=?", item.ID).Select("*").Omit("created_at").Updates(item)
|
|
return errors.WithStack(result.Error)
|
|
}
|
|
|
|
// Delete the specified reciprocity from the database.
|
|
func (a *Reciprocity) Delete(ctx context.Context, id string) error {
|
|
result := GetReciprocityDB(ctx, a.DB).Where("id=?", id).Delete(new(schema.Reciprocity))
|
|
return errors.WithStack(result.Error)
|
|
}
|