feat: add backend_v1 migration

backend_v1/database/models/user_posts.gen.go

@@ -0,0 +1,56 @@
+// 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"
+
+	"go.ipao.vip/gen"
+)
+
+const TableNameUserPost = "user_posts"
+
+// UserPost mapped from table <user_posts>
+type UserPost struct {
+	ID        int64     `gorm:"column:id;type:bigint;primaryKey;autoIncrement:true" json:"id"`
+	CreatedAt time.Time `gorm:"column:created_at;type:timestamp without time zone;not null;default:now()" json:"created_at"`
+	UpdatedAt time.Time `gorm:"column:updated_at;type:timestamp without time zone;not null;default:now()" json:"updated_at"`
+	UserID    int64     `gorm:"column:user_id;type:bigint;not null" json:"user_id"`
+	PostID    int64     `gorm:"column:post_id;type:bigint;not null" json:"post_id"`
+	Price     int64     `gorm:"column:price;type:bigint;not null" json:"price"`
+}
+
+// Quick operations without importing query package
+// Update applies changed fields to the database using the default DB.
+func (m *UserPost) Update(ctx context.Context) (gen.ResultInfo, error) {
+	return Q.UserPost.WithContext(ctx).Updates(m)
+}
+
+// Save upserts the model using the default DB.
+func (m *UserPost) Save(ctx context.Context) error { return Q.UserPost.WithContext(ctx).Save(m) }
+
+// Create inserts the model using the default DB.
+func (m *UserPost) Create(ctx context.Context) error { return Q.UserPost.WithContext(ctx).Create(m) }
+
+// Delete removes the row represented by the model using the default DB.
+func (m *UserPost) Delete(ctx context.Context) (gen.ResultInfo, error) {
+	return Q.UserPost.WithContext(ctx).Delete(m)
+}
+
+// ForceDelete permanently deletes the row (ignores soft delete) using the default DB.
+func (m *UserPost) ForceDelete(ctx context.Context) (gen.ResultInfo, error) {
+	return Q.UserPost.WithContext(ctx).Unscoped().Delete(m)
+}
+
+// Reload reloads the model from database by its primary key and overwrites current fields.
+func (m *UserPost) Reload(ctx context.Context) error {
+	fresh, err := Q.UserPost.WithContext(ctx).GetByID(m.ID)
+	if err != nil {
+		return err
+	}
+	*m = *fresh
+	return nil
+}