Rogee
1da84f2af3
- Introduced TenantLedger model with fields for managing tenant transactions, including ID, TenantID, UserID, OrderID, transaction Type, Amount, and balance details. - Implemented CRUD operations for TenantLedger with methods for Create, Update, Delete, and Reload. - Generated query methods for TenantLedger to facilitate database interactions, including filtering, pagination, and aggregation functions. - Established relationships with Order model for foreign key references.
69 lines
5.1 KiB
Go
69 lines
5.1 KiB
Go
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
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// Code generated by go.ipao.vip/gen. DO NOT EDIT.
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// Code generated by go.ipao.vip/gen. DO NOT EDIT.
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package models
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import (
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"context"
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"time"
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"quyun/v2/pkg/consts"
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"go.ipao.vip/gen"
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)
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const TableNameContentPrice = "content_prices"
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// ContentPrice mapped from table <content_prices>
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type ContentPrice struct {
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ID int64 `gorm:"column:id;type:bigint;primaryKey;autoIncrement:true;comment:主键ID：自增" json:"id"` // 主键ID：自增
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TenantID int64 `gorm:"column:tenant_id;type:bigint;not null;comment:租户ID：多租户隔离；与内容归属一致" json:"tenant_id"` // 租户ID：多租户隔离；与内容归属一致
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UserID int64 `gorm:"column:user_id;type:bigint;not null;comment:用户ID：设置/更新价格的操作人（通常为 tenant_admin）；用于审计" json:"user_id"` // 用户ID：设置/更新价格的操作人（通常为 tenant_admin）；用于审计
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ContentID int64 `gorm:"column:content_id;type:bigint;not null;comment:内容ID：唯一约束 (tenant_id, content_id)；一个内容在一个租户内仅一份定价" json:"content_id"` // 内容ID：唯一约束 (tenant_id, content_id)；一个内容在一个租户内仅一份定价
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Currency consts.Currency `gorm:"column:currency;type:character varying(16);not null;default:CNY;comment:币种：当前固定 CNY；金额单位为分" json:"currency"` // 币种：当前固定 CNY；金额单位为分
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PriceAmount int64 `gorm:"column:price_amount;type:bigint;not null;comment:基础价格：分；0 表示免费（可直接访问正片资源）" json:"price_amount"` // 基础价格：分；0 表示免费（可直接访问正片资源）
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DiscountType consts.DiscountType `gorm:"column:discount_type;type:character varying(16);not null;default:none;comment:折扣类型：none/percent/amount；仅影响下单时成交价，需写入订单快照" json:"discount_type"` // 折扣类型：none/percent/amount；仅影响下单时成交价，需写入订单快照
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DiscountValue int64 `gorm:"column:discount_value;type:bigint;not null;comment:折扣值：percent=0-100（按业务校验）；amount=分；none 时忽略" json:"discount_value"` // 折扣值：percent=0-100（按业务校验）；amount=分；none 时忽略
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DiscountStartAt time.Time `gorm:"column:discount_start_at;type:timestamp with time zone;comment:折扣开始时间：可为空；为空表示立即生效（由业务逻辑解释）" json:"discount_start_at"` // 折扣开始时间：可为空；为空表示立即生效（由业务逻辑解释）
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DiscountEndAt time.Time `gorm:"column:discount_end_at;type:timestamp with time zone;comment:折扣结束时间：可为空；为空表示长期有效（由业务逻辑解释）" json:"discount_end_at"` // 折扣结束时间：可为空；为空表示长期有效（由业务逻辑解释）
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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" json:"created_at"` // 创建时间：默认 now()；用于审计
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UpdatedAt time.Time `gorm:"column:updated_at;type:timestamp with time zone;not null;default:now();comment:更新时间：默认 now()；更新价格/折扣时写入" json:"updated_at"` // 更新时间：默认 now()；更新价格/折扣时写入
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}
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// Quick operations without importing query package
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// Update applies changed fields to the database using the default DB.
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func (m *ContentPrice) Update(ctx context.Context) (gen.ResultInfo, error) {
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return Q.ContentPrice.WithContext(ctx).Updates(m)
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}
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// Save upserts the model using the default DB.
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func (m *ContentPrice) Save(ctx context.Context) error {
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return Q.ContentPrice.WithContext(ctx).Save(m)
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}
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// Create inserts the model using the default DB.
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func (m *ContentPrice) Create(ctx context.Context) error {
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return Q.ContentPrice.WithContext(ctx).Create(m)
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}
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// Delete removes the row represented by the model using the default DB.
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func (m *ContentPrice) Delete(ctx context.Context) (gen.ResultInfo, error) {
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return Q.ContentPrice.WithContext(ctx).Delete(m)
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}
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// ForceDelete permanently deletes the row (ignores soft delete) using the default DB.
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func (m *ContentPrice) ForceDelete(ctx context.Context) (gen.ResultInfo, error) {
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return Q.ContentPrice.WithContext(ctx).Unscoped().Delete(m)
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}
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// Reload reloads the model from database by its primary key and overwrites current fields.
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func (m *ContentPrice) Reload(ctx context.Context) error {
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fresh, err := Q.ContentPrice.WithContext(ctx).GetByID(m.ID)
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if err != nil {
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return err
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}
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*m = *fresh
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return nil
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}
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