Rogee
2cc823d3a8
- Added MediaAssetVariant enum with values 'main' and 'preview'. - Updated media asset service logic to utilize MediaAssetVariant for variant handling. - Refactored database models and queries to include variant and source_asset_id fields. - Enhanced validation for asset variants in upload and processing functions. - Updated Swagger documentation to reflect new variant structure and descriptions. - Implemented necessary database migrations to support the new variant constraints.
76 lines
6.3 KiB
Go
76 lines
6.3 KiB
Go
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
||
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
||
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
||
|
||
package models
|
||
|
||
import (
|
||
"context"
|
||
"time"
|
||
|
||
"quyun/v2/pkg/consts"
|
||
|
||
"go.ipao.vip/gen"
|
||
"go.ipao.vip/gen/types"
|
||
"gorm.io/gorm"
|
||
)
|
||
|
||
const TableNameMediaAsset = "media_assets"
|
||
|
||
// MediaAsset mapped from table <media_assets>
|
||
type MediaAsset struct {
|
||
ID int64 `gorm:"column:id;type:bigint;primaryKey;autoIncrement:true;comment:主键ID：自增；仅用于内部关联" json:"id"` // 主键ID：自增；仅用于内部关联
|
||
TenantID int64 `gorm:"column:tenant_id;type:bigint;not null;comment:租户ID：多租户隔离关键字段；所有查询/写入必须限定 tenant_id" json:"tenant_id"` // 租户ID：多租户隔离关键字段；所有查询/写入必须限定 tenant_id
|
||
UserID int64 `gorm:"column:user_id;type:bigint;not null;comment:用户ID：资源上传者；用于审计与权限控制" json:"user_id"` // 用户ID：资源上传者；用于审计与权限控制
|
||
Type consts.MediaAssetType `gorm:"column:type;type:character varying(32);not null;default:video;comment:资源类型：video/audio/image；决定后续处理流程（转码/缩略图/封面等）" json:"type"` // 资源类型：video/audio/image；决定后续处理流程（转码/缩略图/封面等）
|
||
Status consts.MediaAssetStatus `gorm:"column:status;type:character varying(32);not null;default:uploaded;comment:处理状态：uploaded/processing/ready/failed/deleted；ready 才可被内容引用对外提供" json:"status"` // 处理状态：uploaded/processing/ready/failed/deleted；ready 才可被内容引用对外提供
|
||
Provider string `gorm:"column:provider;type:character varying(64);not null;comment:存储提供方：例如 s3/minio/oss；便于多存储扩展" json:"provider"` // 存储提供方：例如 s3/minio/oss；便于多存储扩展
|
||
Bucket string `gorm:"column:bucket;type:character varying(128);not null;comment:存储桶：对象所在 bucket；与 provider 组合确定存储定位" json:"bucket"` // 存储桶：对象所在 bucket；与 provider 组合确定存储定位
|
||
ObjectKey string `gorm:"column:object_key;type:character varying(512);not null;comment:对象键：对象在 bucket 内的 key；不得暴露可长期复用的直链（通过签名URL/token下发）" json:"object_key"` // 对象键：对象在 bucket 内的 key；不得暴露可长期复用的直链（通过签名URL/token下发）
|
||
Meta types.JSON `gorm:"column:meta;type:jsonb;not null;default:{};comment:元数据：JSON；包含 hash、duration、width、height、bitrate、codec 等；用于展示与计费/风控" json:"meta"` // 元数据：JSON；包含 hash、duration、width、height、bitrate、codec 等；用于展示与计费/风控
|
||
DeletedAt gorm.DeletedAt `gorm:"column:deleted_at;type:timestamp with time zone;comment:软删除时间：非空表示已删除；对外接口需过滤" json:"deleted_at"` // 软删除时间：非空表示已删除；对外接口需过滤
|
||
CreatedAt time.Time `gorm:"column:created_at;type:timestamp with time zone;not null;default:now();comment:创建时间：默认 now()；用于审计与排序" json:"created_at"` // 创建时间：默认 now()；用于审计与排序
|
||
UpdatedAt time.Time `gorm:"column:updated_at;type:timestamp with time zone;not null;default:now();comment:更新时间：默认 now()；更新状态/元数据时写入" json:"updated_at"` // 更新时间：默认 now()；更新状态/元数据时写入
|
||
Variant consts.MediaAssetVariant `gorm:"column:variant;type:character varying(32);not null;default:main;comment:产物类型：main/preview；用于强制试看资源必须绑定独立产物，避免用正片绕过" json:"variant"` // 产物类型：main/preview；用于强制试看资源必须绑定独立产物，避免用正片绕过
|
||
SourceAssetID int64 `gorm:"column:source_asset_id;type:bigint;comment:派生来源资源ID：preview 产物可指向对应 main 资源；用于建立 preview/main 的 1:1 追溯关系" json:"source_asset_id"` // 派生来源资源ID：preview 产物可指向对应 main 资源；用于建立 preview/main 的 1:1 追溯关系
|
||
}
|
||
|
||
// Quick operations without importing query package
|
||
// Update applies changed fields to the database using the default DB.
|
||
func (m *MediaAsset) Update(ctx context.Context) (gen.ResultInfo, error) {
|
||
return Q.MediaAsset.WithContext(ctx).Updates(m)
|
||
}
|
||
|
||
// Save upserts the model using the default DB.
|
||
func (m *MediaAsset) Save(ctx context.Context) error { return Q.MediaAsset.WithContext(ctx).Save(m) }
|
||
|
||
// Create inserts the model using the default DB.
|
||
func (m *MediaAsset) Create(ctx context.Context) error {
|
||
return Q.MediaAsset.WithContext(ctx).Create(m)
|
||
}
|
||
|
||
// Delete removes the row represented by the model using the default DB.
|
||
func (m *MediaAsset) Delete(ctx context.Context) (gen.ResultInfo, error) {
|
||
return Q.MediaAsset.WithContext(ctx).Delete(m)
|
||
}
|
||
|
||
// ForceDelete permanently deletes the row (ignores soft delete) using the default DB.
|
||
func (m *MediaAsset) ForceDelete(ctx context.Context) (gen.ResultInfo, error) {
|
||
return Q.MediaAsset.WithContext(ctx).Unscoped().Delete(m)
|
||
}
|
||
|
||
// Restore sets deleted_at to NULL for this model's primary key using the default DB.
|
||
func (m *MediaAsset) Restore(ctx context.Context) (gen.ResultInfo, error) {
|
||
return Q.MediaAsset.WithContext(ctx).RestoreByID(m.ID)
|
||
}
|
||
|
||
// Reload reloads the model from database by its primary key and overwrites current fields.
|
||
func (m *MediaAsset) Reload(ctx context.Context) error {
|
||
fresh, err := Q.MediaAsset.WithContext(ctx).GetByID(m.ID)
|
||
if err != nil {
|
||
return err
|
||
}
|
||
*m = *fresh
|
||
return nil
|
||
}
|