feat: add wechat pay

backend/app/errorx/error.go

@@ -44,6 +44,11 @@ func New(code, statusCode int, message string) *Response {
 	}
 }
 
+func (r *Response) WithMsg(msg string) *Response {
+	r.Message = msg
+	return r
+}
+
 func (r *Response) Sql(sql string) *Response {
 	r.sql = sql
 	return r

backend/app/http/orders/controller.go

@@ -1,52 +0,0 @@
-package orders
-
-import (
-	"backend/app/requests"
-	"backend/database/models/qvyun_v2/public/model"
-	"backend/providers/jwt"
-
-	"github.com/gofiber/fiber/v3"
-	"github.com/jinzhu/copier"
-	"github.com/samber/lo"
-	log "github.com/sirupsen/logrus"
-)
-
-// @provider
-type Controller struct {
-	svc *Service
-	log *log.Entry `inject:"false"`
-}
-
-func (c *Controller) Prepare() error {
-	c.log = log.WithField("module", "orders.Controller")
-	return nil
-}
-
-// Orders show user orders
-// @Router			/api/v1/orders [get]
-// @Bind claim local
-// @Bind pagination query
-// @Bind filter query
-func (c *Controller) List(ctx fiber.Ctx, claim *jwt.Claims, pagination *requests.Pagination, filter *UserOrderFilter) (*requests.Pager, error) {
-	pagination.Format()
-	pager := &requests.Pager{
-		Pagination: *pagination,
-	}
-
-	filter.UserID = claim.UserID
-	orders, total, err := c.svc.GetOrders(ctx.Context(), pagination, filter)
-	if err != nil {
-		return nil, err
-	}
-	pager.Total = total
-
-	pager.Items = lo.FilterMap(orders, func(item model.Orders, _ int) (UserOrder, bool) {
-		var o UserOrder
-		if err := copier.Copy(&o, item); err != nil {
-			return o, false
-		}
-		return o, true
-	})
-
-	return pager, nil
-}

backend/app/http/orders/controller_order.go

@@ -0,0 +1,97 @@
+package orders
+
+import (
+	"backend/app/errorx"
+	"backend/app/http/posts"
+	"backend/app/http/tenants"
+	"backend/app/http/users"
+	"backend/app/requests"
+	"backend/database/models/qvyun_v2/public/model"
+	"backend/providers/jwt"
+
+	"github.com/gofiber/fiber/v3"
+	"github.com/jinzhu/copier"
+	"github.com/samber/lo"
+	log "github.com/sirupsen/logrus"
+)
+
+// @provider
+type OrderController struct {
+	svc       *Service
+	userSvc   *users.Service
+	tenantSvc *tenants.Service
+	postSvc   *posts.Service
+	log       *log.Entry `inject:"false"`
+}
+
+func (c *OrderController) Prepare() error {
+	c.log = log.WithField("module", "orders.OrderController")
+	return nil
+}
+
+// Orders show user orders
+// @Router			/api/v1/orders [get]
+// @Bind claim local
+// @Bind pagination query
+// @Bind filter query
+func (c *OrderController) List(ctx fiber.Ctx, claim *jwt.Claims, pagination *requests.Pagination, filter *UserOrderFilter) (*requests.Pager, error) {
+	pagination.Format()
+	pager := &requests.Pager{
+		Pagination: *pagination,
+	}
+
+	filter.UserID = claim.UserID
+	orders, total, err := c.svc.GetOrders(ctx.Context(), pagination, filter)
+	if err != nil {
+		return nil, err
+	}
+	pager.Total = total
+
+	pager.Items = lo.FilterMap(orders, func(item model.Orders, _ int) (UserOrder, bool) {
+		var o UserOrder
+		if err := copier.Copy(&o, item); err != nil {
+			return o, false
+		}
+		return o, true
+	})
+
+	return pager, nil
+}
+
+// Create order
+// @Router			/api/v1/orders [post]
+// @Bind claim local
+// @Bind hash path
+// @Bind tenantSlug cookie key(tenant)
+func (c *OrderController) Create(ctx fiber.Ctx, claim *jwt.Claims, tenantSlug, hash string) (*UserOrder, error) {
+	user, err := c.userSvc.GetUserByID(ctx.Context(), claim.UserID)
+	if err != nil {
+		return nil, err
+	}
+
+	tenant, err := c.tenantSvc.GetTenantBySlug(ctx.Context(), tenantSlug)
+	if err != nil {
+		return nil, err
+	}
+
+	post, err := c.postSvc.GetPostByHash(ctx.Context(), tenant.ID, hash)
+	if err != nil {
+		return nil, err
+	}
+
+	if tenant.ID != post.TenantID {
+		return nil, errorx.BadRequest
+	}
+
+	order, err := c.svc.Create(ctx.Context(), user, post)
+	if err != nil {
+		return nil, err
+	}
+
+	var userOrder UserOrder
+	if err := copier.Copy(&userOrder, order); err != nil {
+		return nil, err
+	}
+
+	return &userOrder, nil
+}

backend/app/http/orders/controller_pay.go

@@ -0,0 +1,78 @@
+package orders
+
+import (
+	"backend/app/errorx"
+	"backend/app/http/posts"
+	"backend/app/http/tenants"
+	"backend/app/http/users"
+	"backend/database/fields"
+	"backend/database/models/qvyun_v2/public/model"
+	"backend/providers/jwt"
+	"backend/providers/pay"
+
+	"github.com/go-pay/gopay/wechat/v3"
+	"github.com/gofiber/fiber/v3"
+	log "github.com/sirupsen/logrus"
+)
+
+// @provider
+type PayController struct {
+	svc       *Service
+	pay       *pay.Client
+	userSvc   *users.Service
+	tenantSvc *tenants.Service
+	postSvc   *posts.Service
+	log       *log.Entry `inject:"false"`
+}
+
+func (c *PayController) Prepare() error {
+	c.log = log.WithField("module", "orders.Controller")
+	return nil
+}
+
+// JSPay
+// @Router			/api/v1/orders/pay/:orderID/js [get]
+// @Bind claim local
+// @Bind orderID path
+func (ctl *PayController) JSPay(ctx fiber.Ctx, claim *jwt.Claims, orderID string) (*wechat.JSAPIPayParams, error) {
+	order, err := ctl.svc.GetUserOrderByOrderID(ctx.Context(), orderID, claim.UserID)
+	if err != nil {
+		return nil, err
+	}
+
+	if order.Status != fields.OrderStatusPending {
+		return nil, errorx.BadRequest.WithMsg("订单状态异常")
+	}
+
+	oauths, err := ctl.userSvc.GetUserOAuthChannels(ctx.Context(), claim.UserID)
+	if err != nil {
+		return nil, err
+	}
+
+	var oauth *model.UserOauths
+	for _, v := range oauths {
+		if v.Channel == fields.AuthChannelWeChat {
+			oauth = &v
+			break
+		}
+	}
+
+	if oauth == nil {
+		return nil, errorx.BadRequest.WithMsg("未绑定微信")
+	}
+
+	params, err := ctl.pay.WeChat_JSApiPayRequest(
+		ctx.Context(),
+		oauth.OpenID,
+		order.OrderSerial,
+		order.Title,
+		order.Amount,
+		1,
+		"/v1/orders/pay/wechat/notify",
+	)
+	if err != nil {
+		return nil, err
+	}
+
+	return params, nil
+}

backend/app/http/orders/provider.gen.go

@@ -3,6 +3,11 @@ package orders
 import (
 	"database/sql"
 
+	"backend/app/http/posts"
+	"backend/app/http/tenants"
+	"backend/app/http/users"
+	"backend/providers/pay"
+
 	"git.ipao.vip/rogeecn/atom"
 	"git.ipao.vip/rogeecn/atom/container"
 	"git.ipao.vip/rogeecn/atom/contracts"
@@ -11,10 +16,16 @@ import (
 
 func Provide(opts ...opt.Option) error {
 	if err := container.Container.Provide(func(
+		postSvc *posts.Service,
 		svc *Service,
-	) (*Controller, error) {
-		obj := &Controller{
-			svc: svc,
+		tenantSvc *tenants.Service,
+		userSvc *users.Service,
+	) (*OrderController, error) {
+		obj := &OrderController{
+			postSvc:   postSvc,
+			svc:       svc,
+			tenantSvc: tenantSvc,
+			userSvc:   userSvc,
 		}
 		if err := obj.Prepare(); err != nil {
 			return nil, err
@@ -25,10 +36,34 @@ func Provide(opts ...opt.Option) error {
 		return err
 	}
 	if err := container.Container.Provide(func(
-		controller *Controller,
+		pay *pay.Client,
+		postSvc *posts.Service,
+		svc *Service,
+		tenantSvc *tenants.Service,
+		userSvc *users.Service,
+	) (*PayController, error) {
+		obj := &PayController{
+			pay:       pay,
+			postSvc:   postSvc,
+			svc:       svc,
+			tenantSvc: tenantSvc,
+			userSvc:   userSvc,
+		}
+		if err := obj.Prepare(); err != nil {
+			return nil, err
+		}
+
+		return obj, nil
+	}); err != nil {
+		return err
+	}
+	if err := container.Container.Provide(func(
+		orderController *OrderController,
+		payController *PayController,
 	) (contracts.HttpRoute, error) {
 		obj := &Routes{
-			controller: controller,
+			orderController: orderController,
+			payController:   payController,
 		}
 		if err := obj.Prepare(); err != nil {
 			return nil, err

backend/app/http/orders/routes.gen.go

@@ -15,8 +15,9 @@ import (
 
 // @provider contracts.HttpRoute atom.GroupRoutes
 type Routes struct {
-	log        *log.Entry `inject:"false"`
-	controller *Controller
+	log             *log.Entry `inject:"false"`
+	orderController *OrderController
+	payController   *PayController
 }
 
 func (r *Routes) Prepare() error {
@@ -29,12 +30,26 @@ func (r *Routes) Name() string {
 }
 
 func (r *Routes) Register(router fiber.Router) {
-	// 注册路由组: Controller
+	// 注册路由组: OrderController
 	router.Get("/api/v1/orders", DataFunc3(
-		r.controller.List,
+		r.orderController.List,
 		Local[*jwt.Claims]("claim"),
 		Query[requests.Pagination]("pagination"),
 		Query[UserOrderFilter]("filter"),
 	))
 
+	router.Post("/api/v1/orders", DataFunc3(
+		r.orderController.Create,
+		Local[*jwt.Claims]("claim"),
+		CookieParam("tenant"),
+		PathParam[string]("hash"),
+	))
+
+	// 注册路由组: PayController
+	router.Get("/api/v1/orders/pay/:orderID/js", DataFunc2(
+		r.payController.JSPay,
+		Local[*jwt.Claims]("claim"),
+		PathParam[string]("orderID"),
+	))
+
 }

backend/app/http/orders/service.go

@@ -3,10 +3,13 @@ package orders
 import (
 	"context"
 	"database/sql"
+	"time"
 
 	"backend/app/requests"
+	"backend/database/fields"
 	"backend/database/models/qvyun_v2/public/model"
 	"backend/database/models/qvyun_v2/public/table"
+	"backend/pkg/utils"
 	"backend/providers/otel"
 
 	. "github.com/go-jet/jet/v2/postgres"
@@ -75,3 +78,99 @@ func (svc *Service) GetOrders(ctx context.Context, pagination *requests.Paginati
 	}
 	return orders, count.Cnt, nil
 }
+
+// CreateOrder
+func (svc *Service) Create(ctx context.Context, user *model.Users, post *model.Posts) (*model.Orders, error) {
+	_, span := otel.Start(ctx, "users.service.CreateOrder")
+	defer span.End()
+	span.SetAttributes(
+		attribute.Int64("post.id", post.ID),
+	)
+
+	price := post.Price
+	if post.Discount != 100 {
+		price = post.Price * int64(post.Discount) / 100
+	}
+
+	m := model.Orders{
+		CreatedAt:          time.Now(),
+		UpdatedAt:          time.Now(),
+		TenantID:           post.TenantID,
+		UserID:             user.ID,
+		Type:               fields.OrderTypeConsume,
+		Status:             fields.OrderStatusPending,
+		OrderSerial:        svc.generateCreateOrderSerial(ctx),
+		RemoteOrderSerial:  "",
+		RefundSerial:       "",
+		RemoteRefundSerial: "",
+		Amount:             price,
+		Currency:           "CNY",
+		Title:              post.Title,
+		Description:        new(string),
+		Meta: fields.ToJson(fields.OrderMeta{
+			ObjectID: post.ID,
+			Price:    post.Price,
+			Discount: post.Discount,
+			Coupons:  nil,
+		}),
+	}
+
+	tbl := table.Orders
+	stmt := tbl.INSERT(tbl.MutableColumns).MODEL(m).RETURNING(tbl.AllColumns)
+	span.SetAttributes(semconv.DBStatementKey.String(stmt.DebugSql()))
+
+	var mm model.Orders
+	if err := stmt.QueryContext(ctx, svc.db, &mm); err != nil {
+		return nil, err
+	}
+	return &mm, nil
+}
+
+// generateCreateOrderSerial
+func (svc *Service) generateCreateOrderSerial(ctx context.Context) string {
+	return utils.GenerateOrderSerial("O")
+}
+
+// generateRefundOrderSerial
+func (svc *Service) generateRefundOrderSerial(ctx context.Context) string {
+	return utils.GenerateOrderSerial("R")
+}
+
+// GetByOrderID
+func (svc *Service) GetByOrderID(ctx context.Context, orderID string) (*model.Orders, error) {
+	_, span := otel.Start(ctx, "users.service.GetByOrderID")
+	defer span.End()
+	span.SetAttributes(
+		attribute.String("order.id", orderID),
+	)
+
+	tbl := table.Orders
+	stmt := tbl.SELECT(tbl.AllColumns).WHERE(tbl.OrderSerial.EQ(String(orderID)))
+	span.SetAttributes(semconv.DBStatementKey.String(stmt.DebugSql()))
+
+	var order model.Orders
+	if err := stmt.QueryContext(ctx, svc.db, &order); err != nil {
+		return nil, err
+	}
+	return &order, nil
+}
+
+// GetUserOrderByOrderID
+func (svc *Service) GetUserOrderByOrderID(ctx context.Context, orderID string, userID int64) (*model.Orders, error) {
+	_, span := otel.Start(ctx, "users.service.GetUserOrderByOrderID")
+	defer span.End()
+	span.SetAttributes(
+		attribute.String("order.id", orderID),
+		attribute.Int64("user.id", userID),
+	)
+
+	tbl := table.Orders
+	stmt := tbl.SELECT(tbl.AllColumns).WHERE(tbl.OrderSerial.EQ(String(orderID)).AND(tbl.UserID.EQ(Int64(userID))))
+	span.SetAttributes(semconv.DBStatementKey.String(stmt.DebugSql()))
+
+	var order model.Orders
+	if err := stmt.QueryContext(ctx, svc.db, &order); err != nil {
+		return nil, err
+	}
+	return &order, nil
+}

backend/app/http/posts/controller.go

@@ -1,6 +1,7 @@
 package posts
 
 import (
+	"backend/app/http/tenants"
 	"backend/app/requests"
 	"backend/database/models/qvyun_v2/public/model"
 	"backend/providers/jwt"
@@ -13,8 +14,9 @@ import (
 
 // @provider
 type Controller struct {
-	svc *Service
-	log *log.Entry `inject:"false"`
+	tenantSvc *tenants.Service
+	svc       *Service
+	log       *log.Entry `inject:"false"`
 }
 
 func (c *Controller) Prepare() error {
@@ -24,16 +26,22 @@ func (c *Controller) Prepare() error {
 
 // List show posts list
 // @Router			/api/v1/posts [get]
+// @Bind tenantSlug cookie key(tenant)
 // @Bind claim local
 // @Bind pagination query
 // @Bind filter query
-func (c *Controller) List(ctx fiber.Ctx, claim *jwt.Claims, pagination *requests.Pagination, filter *UserPostFilter) (*requests.Pager, error) {
+func (c *Controller) List(ctx fiber.Ctx, tenantSlug string, claim *jwt.Claims, pagination *requests.Pagination, filter *UserPostFilter) (*requests.Pager, error) {
+	tenant, err := c.tenantSvc.GetTenantBySlug(ctx.Context(), tenantSlug)
+	if err != nil {
+		return nil, err
+	}
+
 	pagination.Format()
 	pager := &requests.Pager{
 		Pagination: *pagination,
 	}
 
-	filter.TenantID = *claim.TenantID
+	filter.TenantID = tenant.ID
 	filter.UserID = claim.UserID
 	orders, total, err := c.svc.GetPosts(ctx.Context(), pagination, filter)
 	if err != nil {
@@ -51,3 +59,64 @@ func (c *Controller) List(ctx fiber.Ctx, claim *jwt.Claims, pagination *requests
 
 	return pager, nil
 }
+
+// ListBought show user bought posts list
+// @Router			/api/v1/bought-posts [get]
+// @Bind tenantSlug cookie key(tenant)
+// @Bind claim local
+// @Bind pagination query
+// @Bind filter query
+func (c *Controller) ListBought(ctx fiber.Ctx, tenantSlug string, claim *jwt.Claims, pagination *requests.Pagination, filter *UserPostFilter) (*requests.Pager, error) {
+	tenant, err := c.tenantSvc.GetTenantBySlug(ctx.Context(), tenantSlug)
+	if err != nil {
+		return nil, err
+	}
+
+	pagination.Format()
+	pager := &requests.Pager{
+		Pagination: *pagination,
+	}
+
+	filter.TenantID = tenant.ID
+	filter.UserID = claim.UserID
+	orders, total, err := c.svc.GetBoughtPosts(ctx.Context(), pagination, filter)
+	if err != nil {
+		return nil, err
+	}
+	pager.Total = total
+
+	pager.Items = lo.FilterMap(orders, func(item model.Posts, _ int) (UserPost, bool) {
+		var o UserPost
+		if err := copier.Copy(&o, item); err != nil {
+			return o, false
+		}
+		return o, true
+	})
+
+	return pager, nil
+}
+
+// Show show posts detail
+// @Router			/api/v1/show/:hash [get]
+// @Bind claim local
+// @Bind tenantSlug cookie key(tenant)
+// @Bind hash path
+func (c *Controller) Show(ctx fiber.Ctx, claim *jwt.Claims, tenantSlug, hash string) (*UserPost, error) {
+	userPost := &UserPost{}
+
+	tenant, err := c.tenantSvc.GetTenantBySlug(ctx.Context(), tenantSlug)
+	if err != nil {
+		return nil, err
+	}
+
+	post, err := c.svc.GetPostByHash(ctx.Context(), tenant.ID, hash)
+	if err != nil {
+		return nil, err
+	}
+
+	if err := copier.Copy(userPost, post); err != nil {
+		return nil, err
+	}
+
+	return userPost, nil
+}

backend/app/http/posts/provider.gen.go

@@ -3,6 +3,8 @@ package posts
 import (
 	"database/sql"
 
+	"backend/app/http/tenants"
+
 	"git.ipao.vip/rogeecn/atom"
 	"git.ipao.vip/rogeecn/atom/container"
 	"git.ipao.vip/rogeecn/atom/contracts"
@@ -12,9 +14,11 @@ import (
 func Provide(opts ...opt.Option) error {
 	if err := container.Container.Provide(func(
 		svc *Service,
+		tenantSvc *tenants.Service,
 	) (*Controller, error) {
 		obj := &Controller{
-			svc: svc,
+			svc:       svc,
+			tenantSvc: tenantSvc,
 		}
 		if err := obj.Prepare(); err != nil {
 			return nil, err

backend/app/http/posts/routes.gen.go

@@ -30,11 +30,27 @@ func (r *Routes) Name() string {
 
 func (r *Routes) Register(router fiber.Router) {
 	// 注册路由组: Controller
-	router.Get("/api/v1/posts", DataFunc3(
+	router.Get("/api/v1/posts", DataFunc4(
 		r.controller.List,
+		CookieParam("tenant"),
 		Local[*jwt.Claims]("claim"),
 		Query[requests.Pagination]("pagination"),
 		Query[UserPostFilter]("filter"),
 	))
 
+	router.Get("/api/v1/bought-posts", DataFunc4(
+		r.controller.ListBought,
+		CookieParam("tenant"),
+		Local[*jwt.Claims]("claim"),
+		Query[requests.Pagination]("pagination"),
+		Query[UserPostFilter]("filter"),
+	))
+
+	router.Get("/api/v1/show/:hash", DataFunc3(
+		r.controller.Show,
+		Local[*jwt.Claims]("claim"),
+		CookieParam("tenant"),
+		PathParam[string]("hash"),
+	))
+
 }

backend/app/http/posts/service.go

@@ -11,6 +11,7 @@ import (
 	"backend/providers/otel"
 
 	. "github.com/go-jet/jet/v2/postgres"
+	"github.com/samber/lo"
 	log "github.com/sirupsen/logrus"
 	"go.opentelemetry.io/otel/attribute"
 	semconv "go.opentelemetry.io/otel/semconv/v1.4.0"
@@ -28,6 +29,78 @@ func (svc *Service) Prepare() error {
 	return nil
 }
 
+// GetBoughtPosts
+func (svc *Service) GetBoughtPosts(ctx context.Context, pagination *requests.Pagination, filter *UserPostFilter) ([]model.Posts, int64, error) {
+	_, span := otel.Start(ctx, "users.service.GetBoughtPosts")
+	defer span.End()
+	span.SetAttributes(
+		attribute.Int64("user.id", filter.UserID),
+		attribute.Int64("page.page", pagination.Page),
+		attribute.Int64("page.limit", pagination.Limit),
+	)
+	tbl := table.Posts
+
+	boughtIds, err := svc.GetUserBoughtIDs(ctx, filter.TenantID, filter.UserID)
+	if err != nil {
+		return nil, 0, err
+	}
+
+	if len(boughtIds) == 0 {
+		return nil, 0, nil
+	}
+
+	idExprs := lo.Map(boughtIds, func(id int64, _ int) Expression { return Int64(id) })
+
+	cond := tbl.ID.IN(
+		idExprs...,
+	).AND(
+		tbl.TenantID.EQ(Int64(filter.TenantID)),
+	).AND(
+		tbl.UserID.EQ(Int64(filter.UserID)),
+	)
+
+	if filter.CreatedAt != nil {
+		cond = cond.AND(tbl.CreatedAt.LT_EQ(TimestampT(*filter.CreatedAt)))
+	}
+
+	if filter.Keyword != nil {
+		cond = cond.AND(
+			tbl.Title.
+				LIKE(String(database.WrapLike(*filter.Keyword))).
+				OR(
+					tbl.Description.LIKE(String(database.WrapLike(*filter.Keyword))),
+				).
+				OR(
+					tbl.Content.LIKE(String(database.WrapLike(*filter.Keyword))),
+				),
+		)
+	}
+
+	cntStmt := tbl.SELECT(COUNT(tbl.ID).AS("cnt")).WHERE(cond)
+	span.SetAttributes(semconv.DBStatementKey.String(cntStmt.DebugSql()))
+
+	var count struct {
+		Cnt int64
+	}
+	if err := cntStmt.QueryContext(ctx, svc.db, &count); err != nil {
+		return nil, 0, err
+	}
+
+	stmt := tbl.
+		SELECT(tbl.AllColumns).
+		ORDER_BY(tbl.ID.DESC()).
+		LIMIT(pagination.Limit).
+		OFFSET(pagination.Offset())
+	span.SetAttributes(semconv.DBStatementKey.String(stmt.DebugSql()))
+
+	var posts []model.Posts
+	if err := stmt.QueryContext(ctx, svc.db, &posts); err != nil {
+		return nil, 0, err
+	}
+
+	return posts, count.Cnt, nil
+}
+
 // GetPosts
 func (svc *Service) GetPosts(ctx context.Context, pagination *requests.Pagination, filter *UserPostFilter) ([]model.Posts, int64, error) {
 	_, span := otel.Start(ctx, "users.service.GetPosts")
@@ -89,3 +162,61 @@ func (svc *Service) GetPosts(ctx context.Context, pagination *requests.Paginatio
 
 	return posts, count.Cnt, nil
 }
+
+// GetPostByHash
+func (svc *Service) GetPostByHash(ctx context.Context, tenantID int64, hash string) (*model.Posts, error) {
+	_, span := otel.Start(ctx, "users.service.GetPostByHash")
+	defer span.End()
+	span.SetAttributes(
+		attribute.String("hash", hash),
+	)
+	tbl := table.Posts
+
+	stmt := tbl.
+		SELECT(tbl.AllColumns).
+		WHERE(
+			tbl.Hash.EQ(String(hash)).AND(
+				tbl.TenantID.EQ(Int64(tenantID)),
+			),
+		)
+	span.SetAttributes(semconv.DBStatementKey.String(stmt.DebugSql()))
+
+	var post model.Posts
+	if err := stmt.QueryContext(ctx, svc.db, &post); err != nil {
+		return nil, err
+	}
+
+	return &post, nil
+}
+
+// GetUserBoughtPosts
+func (svc *Service) GetUserBoughtIDs(ctx context.Context, tenantID, userID int64) ([]int64, error) {
+	_, span := otel.Start(ctx, "users.service.GetUserBoughtIDs")
+	defer span.End()
+	span.SetAttributes(
+		attribute.Int64("tenant.id", tenantID),
+		attribute.Int64("user.id", userID),
+	)
+	tbl := table.UserBoughtPosts
+
+	stmt := tbl.
+		SELECT(tbl.PostID.AS("post_id")).
+		WHERE(
+			tbl.TenantID.EQ(Int64(tenantID)).AND(
+				tbl.UserID.EQ(Int64(userID)),
+			),
+		)
+	span.SetAttributes(semconv.DBStatementKey.String(stmt.DebugSql()))
+	type tmp struct {
+		PostID int64
+	}
+
+	var results []tmp
+	if err := stmt.QueryContext(ctx, svc.db, &results); err != nil {
+		return nil, err
+	}
+
+	return lo.Map(results, func(item tmp, _ int) int64 {
+		return item.PostID
+	}), nil
+}

backend/app/http/tenants/controller.go

@@ -1,9 +1,6 @@
 package tenants
 
 import (
-	"time"
-
-	"backend/app/consts"
 	"backend/providers/jwt"
 	"backend/providers/otel"
 
@@ -40,20 +37,11 @@ func (c *Controller) Index(ctx fiber.Ctx, tenant string, claim *jwt.Claims) erro
 		return err
 	}
 
-	if claim.TenantID == nil {
-		claim.TenantID = &tenantModel.ID
-		token, err := c.jwt.CreateToken(claim)
-		if err != nil {
-			return err
-		}
-
-		ctx.Cookie(&fiber.Cookie{
-			Name:     consts.TokenTypeUser.String(),
-			Value:    token,
-			Expires:  time.Now().Add(6 * time.Hour),
-			HTTPOnly: true,
-		})
-	}
+	// set tenant cookie
+	ctx.Cookie(&fiber.Cookie{
+		Name:  "tenant",
+		Value: tenantModel.Slug,
+	})
 
 	// TODO:  render page
 	return nil

backend/config.toml

@@ -28,3 +28,13 @@ Salt = "LiXi.Y@140202"
 Type = "local"
 Path = "/mnt/yangpingliang/processed"
 Asset = "/projects/qvyun/frontend/dist"
+
+
+[Pay]
+[Pay.WeChat]
+AppId = "wx45745a8c51091ae0"
+MechID = ""
+SubMechID = ""
+SerialNo = ""
+ApiV3Key = ""
+PrivateKey = ""

backend/database/fields/orders.gen.go

@@ -0,0 +1,479 @@
+// Code generated by go-enum DO NOT EDIT.
+// Version: -
+// Revision: -
+// Build Date: -
+// Built By: -
+
+package fields
+
+import (
+	"database/sql/driver"
+	"errors"
+	"fmt"
+	"strconv"
+	"strings"
+)
+
+const (
+	// OrderStatusPending is a OrderStatus of type Pending.
+	OrderStatusPending OrderStatus = iota
+	// OrderStatusPaid is a OrderStatus of type Paid.
+	OrderStatusPaid
+	// OrderStatusRefunding is a OrderStatus of type Refunding.
+	OrderStatusRefunding
+	// OrderStatusRefunded is a OrderStatus of type Refunded.
+	OrderStatusRefunded
+	// OrderStatusCancelled is a OrderStatus of type Cancelled.
+	OrderStatusCancelled
+)
+
+var ErrInvalidOrderStatus = fmt.Errorf("not a valid OrderStatus, try [%s]", strings.Join(_OrderStatusNames, ", "))
+
+const _OrderStatusName = "PendingPaidRefundingRefundedCancelled"
+
+var _OrderStatusNames = []string{
+	_OrderStatusName[0:7],
+	_OrderStatusName[7:11],
+	_OrderStatusName[11:20],
+	_OrderStatusName[20:28],
+	_OrderStatusName[28:37],
+}
+
+// OrderStatusNames returns a list of possible string values of OrderStatus.
+func OrderStatusNames() []string {
+	tmp := make([]string, len(_OrderStatusNames))
+	copy(tmp, _OrderStatusNames)
+	return tmp
+}
+
+// OrderStatusValues returns a list of the values for OrderStatus
+func OrderStatusValues() []OrderStatus {
+	return []OrderStatus{
+		OrderStatusPending,
+		OrderStatusPaid,
+		OrderStatusRefunding,
+		OrderStatusRefunded,
+		OrderStatusCancelled,
+	}
+}
+
+var _OrderStatusMap = map[OrderStatus]string{
+	OrderStatusPending:   _OrderStatusName[0:7],
+	OrderStatusPaid:      _OrderStatusName[7:11],
+	OrderStatusRefunding: _OrderStatusName[11:20],
+	OrderStatusRefunded:  _OrderStatusName[20:28],
+	OrderStatusCancelled: _OrderStatusName[28:37],
+}
+
+// String implements the Stringer interface.
+func (x OrderStatus) String() string {
+	if str, ok := _OrderStatusMap[x]; ok {
+		return str
+	}
+	return fmt.Sprintf("OrderStatus(%d)", x)
+}
+
+// IsValid provides a quick way to determine if the typed value is
+// part of the allowed enumerated values
+func (x OrderStatus) IsValid() bool {
+	_, ok := _OrderStatusMap[x]
+	return ok
+}
+
+var _OrderStatusValue = map[string]OrderStatus{
+	_OrderStatusName[0:7]:   OrderStatusPending,
+	_OrderStatusName[7:11]:  OrderStatusPaid,
+	_OrderStatusName[11:20]: OrderStatusRefunding,
+	_OrderStatusName[20:28]: OrderStatusRefunded,
+	_OrderStatusName[28:37]: OrderStatusCancelled,
+}
+
+// ParseOrderStatus attempts to convert a string to a OrderStatus.
+func ParseOrderStatus(name string) (OrderStatus, error) {
+	if x, ok := _OrderStatusValue[name]; ok {
+		return x, nil
+	}
+	return OrderStatus(0), fmt.Errorf("%s is %w", name, ErrInvalidOrderStatus)
+}
+
+var errOrderStatusNilPtr = errors.New("value pointer is nil") // one per type for package clashes
+
+// Scan implements the Scanner interface.
+func (x *OrderStatus) Scan(value interface{}) (err error) {
+	if value == nil {
+		*x = OrderStatus(0)
+		return
+	}
+
+	// A wider range of scannable types.
+	// driver.Value values at the top of the list for expediency
+	switch v := value.(type) {
+	case int64:
+		*x = OrderStatus(v)
+	case string:
+		*x, err = ParseOrderStatus(v)
+		if err != nil {
+			// try parsing the integer value as a string
+			if val, verr := strconv.Atoi(v); verr == nil {
+				*x, err = OrderStatus(val), nil
+			}
+		}
+	case []byte:
+		*x, err = ParseOrderStatus(string(v))
+		if err != nil {
+			// try parsing the integer value as a string
+			if val, verr := strconv.Atoi(string(v)); verr == nil {
+				*x, err = OrderStatus(val), nil
+			}
+		}
+	case OrderStatus:
+		*x = v
+	case int:
+		*x = OrderStatus(v)
+	case *OrderStatus:
+		if v == nil {
+			return errOrderStatusNilPtr
+		}
+		*x = *v
+	case uint:
+		*x = OrderStatus(v)
+	case uint64:
+		*x = OrderStatus(v)
+	case *int:
+		if v == nil {
+			return errOrderStatusNilPtr
+		}
+		*x = OrderStatus(*v)
+	case *int64:
+		if v == nil {
+			return errOrderStatusNilPtr
+		}
+		*x = OrderStatus(*v)
+	case float64: // json marshals everything as a float64 if it's a number
+		*x = OrderStatus(v)
+	case *float64: // json marshals everything as a float64 if it's a number
+		if v == nil {
+			return errOrderStatusNilPtr
+		}
+		*x = OrderStatus(*v)
+	case *uint:
+		if v == nil {
+			return errOrderStatusNilPtr
+		}
+		*x = OrderStatus(*v)
+	case *uint64:
+		if v == nil {
+			return errOrderStatusNilPtr
+		}
+		*x = OrderStatus(*v)
+	case *string:
+		if v == nil {
+			return errOrderStatusNilPtr
+		}
+		*x, err = ParseOrderStatus(*v)
+		if err != nil {
+			// try parsing the integer value as a string
+			if val, verr := strconv.Atoi(*v); verr == nil {
+				*x, err = OrderStatus(val), nil
+			}
+		}
+	}
+
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x OrderStatus) Value() (driver.Value, error) {
+	return int64(x), nil
+}
+
+// Set implements the Golang flag.Value interface func.
+func (x *OrderStatus) Set(val string) error {
+	v, err := ParseOrderStatus(val)
+	*x = v
+	return err
+}
+
+// Get implements the Golang flag.Getter interface func.
+func (x *OrderStatus) Get() interface{} {
+	return *x
+}
+
+// Type implements the github.com/spf13/pFlag Value interface.
+func (x *OrderStatus) Type() string {
+	return "OrderStatus"
+}
+
+type NullOrderStatus struct {
+	OrderStatus OrderStatus
+	Valid       bool
+}
+
+func NewNullOrderStatus(val interface{}) (x NullOrderStatus) {
+	x.Scan(val) // yes, we ignore this error, it will just be an invalid value.
+	return
+}
+
+// Scan implements the Scanner interface.
+func (x *NullOrderStatus) Scan(value interface{}) (err error) {
+	if value == nil {
+		x.OrderStatus, x.Valid = OrderStatus(0), false
+		return
+	}
+
+	err = x.OrderStatus.Scan(value)
+	x.Valid = (err == nil)
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x NullOrderStatus) Value() (driver.Value, error) {
+	if !x.Valid {
+		return nil, nil
+	}
+	// driver.Value accepts int64 for int values.
+	return int64(x.OrderStatus), nil
+}
+
+type NullOrderStatusStr struct {
+	NullOrderStatus
+}
+
+func NewNullOrderStatusStr(val interface{}) (x NullOrderStatusStr) {
+	x.Scan(val) // yes, we ignore this error, it will just be an invalid value.
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x NullOrderStatusStr) Value() (driver.Value, error) {
+	if !x.Valid {
+		return nil, nil
+	}
+	return x.OrderStatus.String(), nil
+}
+
+const (
+	// OrderTypeCharge is a OrderType of type Charge.
+	OrderTypeCharge OrderType = iota
+	// OrderTypeConsume is a OrderType of type Consume.
+	OrderTypeConsume
+	// OrderTypeRefund is a OrderType of type Refund.
+	OrderTypeRefund
+)
+
+var ErrInvalidOrderType = fmt.Errorf("not a valid OrderType, try [%s]", strings.Join(_OrderTypeNames, ", "))
+
+const _OrderTypeName = "ChargeConsumeRefund"
+
+var _OrderTypeNames = []string{
+	_OrderTypeName[0:6],
+	_OrderTypeName[6:13],
+	_OrderTypeName[13:19],
+}
+
+// OrderTypeNames returns a list of possible string values of OrderType.
+func OrderTypeNames() []string {
+	tmp := make([]string, len(_OrderTypeNames))
+	copy(tmp, _OrderTypeNames)
+	return tmp
+}
+
+// OrderTypeValues returns a list of the values for OrderType
+func OrderTypeValues() []OrderType {
+	return []OrderType{
+		OrderTypeCharge,
+		OrderTypeConsume,
+		OrderTypeRefund,
+	}
+}
+
+var _OrderTypeMap = map[OrderType]string{
+	OrderTypeCharge:  _OrderTypeName[0:6],
+	OrderTypeConsume: _OrderTypeName[6:13],
+	OrderTypeRefund:  _OrderTypeName[13:19],
+}
+
+// String implements the Stringer interface.
+func (x OrderType) String() string {
+	if str, ok := _OrderTypeMap[x]; ok {
+		return str
+	}
+	return fmt.Sprintf("OrderType(%d)", x)
+}
+
+// IsValid provides a quick way to determine if the typed value is
+// part of the allowed enumerated values
+func (x OrderType) IsValid() bool {
+	_, ok := _OrderTypeMap[x]
+	return ok
+}
+
+var _OrderTypeValue = map[string]OrderType{
+	_OrderTypeName[0:6]:   OrderTypeCharge,
+	_OrderTypeName[6:13]:  OrderTypeConsume,
+	_OrderTypeName[13:19]: OrderTypeRefund,
+}
+
+// ParseOrderType attempts to convert a string to a OrderType.
+func ParseOrderType(name string) (OrderType, error) {
+	if x, ok := _OrderTypeValue[name]; ok {
+		return x, nil
+	}
+	return OrderType(0), fmt.Errorf("%s is %w", name, ErrInvalidOrderType)
+}
+
+var errOrderTypeNilPtr = errors.New("value pointer is nil") // one per type for package clashes
+
+// Scan implements the Scanner interface.
+func (x *OrderType) Scan(value interface{}) (err error) {
+	if value == nil {
+		*x = OrderType(0)
+		return
+	}
+
+	// A wider range of scannable types.
+	// driver.Value values at the top of the list for expediency
+	switch v := value.(type) {
+	case int64:
+		*x = OrderType(v)
+	case string:
+		*x, err = ParseOrderType(v)
+		if err != nil {
+			// try parsing the integer value as a string
+			if val, verr := strconv.Atoi(v); verr == nil {
+				*x, err = OrderType(val), nil
+			}
+		}
+	case []byte:
+		*x, err = ParseOrderType(string(v))
+		if err != nil {
+			// try parsing the integer value as a string
+			if val, verr := strconv.Atoi(string(v)); verr == nil {
+				*x, err = OrderType(val), nil
+			}
+		}
+	case OrderType:
+		*x = v
+	case int:
+		*x = OrderType(v)
+	case *OrderType:
+		if v == nil {
+			return errOrderTypeNilPtr
+		}
+		*x = *v
+	case uint:
+		*x = OrderType(v)
+	case uint64:
+		*x = OrderType(v)
+	case *int:
+		if v == nil {
+			return errOrderTypeNilPtr
+		}
+		*x = OrderType(*v)
+	case *int64:
+		if v == nil {
+			return errOrderTypeNilPtr
+		}
+		*x = OrderType(*v)
+	case float64: // json marshals everything as a float64 if it's a number
+		*x = OrderType(v)
+	case *float64: // json marshals everything as a float64 if it's a number
+		if v == nil {
+			return errOrderTypeNilPtr
+		}
+		*x = OrderType(*v)
+	case *uint:
+		if v == nil {
+			return errOrderTypeNilPtr
+		}
+		*x = OrderType(*v)
+	case *uint64:
+		if v == nil {
+			return errOrderTypeNilPtr
+		}
+		*x = OrderType(*v)
+	case *string:
+		if v == nil {
+			return errOrderTypeNilPtr
+		}
+		*x, err = ParseOrderType(*v)
+		if err != nil {
+			// try parsing the integer value as a string
+			if val, verr := strconv.Atoi(*v); verr == nil {
+				*x, err = OrderType(val), nil
+			}
+		}
+	}
+
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x OrderType) Value() (driver.Value, error) {
+	return int64(x), nil
+}
+
+// Set implements the Golang flag.Value interface func.
+func (x *OrderType) Set(val string) error {
+	v, err := ParseOrderType(val)
+	*x = v
+	return err
+}
+
+// Get implements the Golang flag.Getter interface func.
+func (x *OrderType) Get() interface{} {
+	return *x
+}
+
+// Type implements the github.com/spf13/pFlag Value interface.
+func (x *OrderType) Type() string {
+	return "OrderType"
+}
+
+type NullOrderType struct {
+	OrderType OrderType
+	Valid     bool
+}
+
+func NewNullOrderType(val interface{}) (x NullOrderType) {
+	x.Scan(val) // yes, we ignore this error, it will just be an invalid value.
+	return
+}
+
+// Scan implements the Scanner interface.
+func (x *NullOrderType) Scan(value interface{}) (err error) {
+	if value == nil {
+		x.OrderType, x.Valid = OrderType(0), false
+		return
+	}
+
+	err = x.OrderType.Scan(value)
+	x.Valid = (err == nil)
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x NullOrderType) Value() (driver.Value, error) {
+	if !x.Valid {
+		return nil, nil
+	}
+	// driver.Value accepts int64 for int values.
+	return int64(x.OrderType), nil
+}
+
+type NullOrderTypeStr struct {
+	NullOrderType
+}
+
+func NewNullOrderTypeStr(val interface{}) (x NullOrderTypeStr) {
+	x.Scan(val) // yes, we ignore this error, it will just be an invalid value.
+	return
+}
+
+// Value implements the driver Valuer interface.
+func (x NullOrderTypeStr) Value() (driver.Value, error) {
+	if !x.Valid {
+		return nil, nil
+	}
+	return x.OrderType.String(), nil
+}

backend/database/fields/orders.go

@@ -0,0 +1,19 @@
+package fields
+
+// swagger:enum OrderType
+// ENUM( Charge, Consume, Refund)
+type OrderType int16
+
+// swagger:enum OrderStatus
+// ENUM( Pending, Paid, Refunding, Refunded, Cancelled)
+type OrderStatus int16
+
+type OrderMeta struct {
+	ObjectID int64 `json:"object_id"`
+	Price    int64 `json:"price"`
+	Discount int16 `json:"discount"`
+	Coupons  []struct {
+		ID          int64  `json:"id"`
+		Description string `json:"description"`
+	} `json:"coupons"`
+}

backend/database/migrations/20250109095933_create_post.sql

@@ -11,7 +11,7 @@ CREATE TABLE
         tenant_id INT8 NOT NULL,
         user_id INT8 NOT NULL,
 
-        hash_id VARCHAR(128) NOT NULL,
+        hash VARCHAR(128) NOT NULL UNIQUE,
         title VARCHAR(128) NOT NULL,
         description VARCHAR(256) NOT NULL,
         poster VARCHAR(128) NOT NULL,
@@ -25,6 +25,31 @@ CREATE TABLE
         meta jsonb default '{}'::jsonb,
         assets jsonb default '{}'::jsonb
     );
+-- create indexes
+CREATE INDEX posts_tenant_id_index ON posts (tenant_id);
+CREATE INDEX posts_user_id_index ON posts (user_id);
+CREATE INDEX posts_title_index ON posts (title);
+
+
+-- create user bought posts
+CREATE TABLE
+    user_bought_posts (
+        id SERIAL8 PRIMARY KEY,
+        created_at timestamp NOT NULL default now(),
+        updated_at timestamp NOT NULL default now(),
+
+        tenant_id INT8 NOT NULL,
+        user_id INT8 NOT NULL,
+        post_id INT8 NOT NULL,
+        price INT8 NOT NULL default 0,
+        discount INT2 NOT NULL default 100,
+        meta jsonb default '{}'::jsonb
+    );
+-- create indexes
+CREATE INDEX user_bought_posts_tenant_id_index ON user_bought_posts (tenant_id);
+CREATE INDEX user_bought_posts_user_id_index ON user_bought_posts (user_id);
+CREATE INDEX user_bought_posts_post_id_index ON user_bought_posts (post_id);
+
 -- +goose StatementEnd
 
 -- +goose Down

backend/database/migrations/20250110093636_create_medias.sql

@@ -6,6 +6,7 @@ CREATE TABLE medias (
     created_at timestamp NOT NULL default now(),
     updated_at timestamp NOT NULL default now(),
 
+    tenant_id INT8 NOT NULL,
     user_id INT8 NOT NULL,
     post_id INT8 NOT NULL,
     storage_id INT8 NOT NULL,
@@ -15,6 +16,11 @@ CREATE TABLE medias (
     size INT8 NOT NULL default 0,
     path VARCHAR(255) NOT NULL default ''
 );
+
+CREATE INDEX medias_tenant_id_index ON medias (tenant_id);
+CREATE INDEX medias_user_id_index ON medias (user_id);
+CREATE INDEX medias_post_id_index ON medias (post_id);
+CREATE INDEX medias_storage_id_index ON medias (storage_id);
 -- +goose StatementEnd
 
 -- +goose Down

backend/database/models/qvyun_v2/public/model/medias.go

@@ -15,6 +15,7 @@ type Medias struct {
 	ID        int64     `sql:"primary_key" json:"id"`
 	CreatedAt time.Time `json:"created_at"`
 	UpdatedAt time.Time `json:"updated_at"`
+	TenantID  int64     `json:"tenant_id"`
 	UserID    int64     `json:"user_id"`
 	PostID    int64     `json:"post_id"`
 	StorageID int64     `json:"storage_id"`

backend/database/models/qvyun_v2/public/model/orders.go

@@ -8,25 +8,26 @@
 package model
 
 import (
+	"backend/database/fields"
 	"time"
 )
 
 type Orders struct {
-	ID                 int64      `sql:"primary_key" json:"id"`
-	CreatedAt          time.Time  `json:"created_at"`
-	UpdatedAt          time.Time  `json:"updated_at"`
-	DeletedAt          *time.Time `json:"deleted_at"`
-	TenantID           int64      `json:"tenant_id"`
-	UserID             int64      `json:"user_id"`
-	Type               int16      `json:"type"`
-	Status             int16      `json:"status"`
-	OrderSerial        string     `json:"order_serial"`
-	RemoteOrderSerial  string     `json:"remote_order_serial"`
-	RefundSerial       string     `json:"refund_serial"`
-	RemoteRefundSerial string     `json:"remote_refund_serial"`
-	Amount             int64      `json:"amount"`
-	Currency           string     `json:"currency"`
-	Title              string     `json:"title"`
-	Description        *string    `json:"description"`
-	Meta               *string    `json:"meta"`
+	ID                 int64                         `sql:"primary_key" json:"id"`
+	CreatedAt          time.Time                     `json:"created_at"`
+	UpdatedAt          time.Time                     `json:"updated_at"`
+	DeletedAt          *time.Time                    `json:"deleted_at"`
+	TenantID           int64                         `json:"tenant_id"`
+	UserID             int64                         `json:"user_id"`
+	Type               fields.OrderType              `json:"type"`
+	Status             fields.OrderStatus            `json:"status"`
+	OrderSerial        string                        `json:"order_serial"`
+	RemoteOrderSerial  string                        `json:"remote_order_serial"`
+	RefundSerial       string                        `json:"refund_serial"`
+	RemoteRefundSerial string                        `json:"remote_refund_serial"`
+	Amount             int64                         `json:"amount"`
+	Currency           string                        `json:"currency"`
+	Title              string                        `json:"title"`
+	Description        *string                       `json:"description"`
+	Meta               fields.Json[fields.OrderMeta] `json:"meta"`
 }

backend/database/models/qvyun_v2/public/model/posts.go

@@ -18,7 +18,7 @@ type Posts struct {
 	DeletedAt   *time.Time `json:"deleted_at"`
 	TenantID    int64      `json:"tenant_id"`
 	UserID      int64      `json:"user_id"`
-	HashID      string     `json:"hash_id"`
+	Hash        string     `json:"hash"`
 	Title       string     `json:"title"`
 	Description string     `json:"description"`
 	Poster      string     `json:"poster"`

backend/database/models/qvyun_v2/public/model/user_bought_posts.go

@@ -0,0 +1,24 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package model
+
+import (
+	"time"
+)
+
+type UserBoughtPosts struct {
+	ID        int64     `sql:"primary_key" json:"id"`
+	CreatedAt time.Time `json:"created_at"`
+	UpdatedAt time.Time `json:"updated_at"`
+	TenantID  int64     `json:"tenant_id"`
+	UserID    int64     `json:"user_id"`
+	PostID    int64     `json:"post_id"`
+	Price     int64     `json:"price"`
+	Discount  int16     `json:"discount"`
+	Meta      *string   `json:"meta"`
+}

backend/database/models/qvyun_v2/public/table/medias.go

@@ -20,6 +20,7 @@ type mediasTable struct {
 	ID        postgres.ColumnInteger
 	CreatedAt postgres.ColumnTimestamp
 	UpdatedAt postgres.ColumnTimestamp
+	TenantID  postgres.ColumnInteger
 	UserID    postgres.ColumnInteger
 	PostID    postgres.ColumnInteger
 	StorageID postgres.ColumnInteger
@@ -71,6 +72,7 @@ func newMediasTableImpl(schemaName, tableName, alias string) mediasTable {
 		IDColumn        = postgres.IntegerColumn("id")
 		CreatedAtColumn = postgres.TimestampColumn("created_at")
 		UpdatedAtColumn = postgres.TimestampColumn("updated_at")
+		TenantIDColumn  = postgres.IntegerColumn("tenant_id")
 		UserIDColumn    = postgres.IntegerColumn("user_id")
 		PostIDColumn    = postgres.IntegerColumn("post_id")
 		StorageIDColumn = postgres.IntegerColumn("storage_id")
@@ -79,8 +81,8 @@ func newMediasTableImpl(schemaName, tableName, alias string) mediasTable {
 		MimeTypeColumn  = postgres.StringColumn("mime_type")
 		SizeColumn      = postgres.IntegerColumn("size")
 		PathColumn      = postgres.StringColumn("path")
-		allColumns      = postgres.ColumnList{IDColumn, CreatedAtColumn, UpdatedAtColumn, UserIDColumn, PostIDColumn, StorageIDColumn, NameColumn, UUIDColumn, MimeTypeColumn, SizeColumn, PathColumn}
-		mutableColumns  = postgres.ColumnList{CreatedAtColumn, UpdatedAtColumn, UserIDColumn, PostIDColumn, StorageIDColumn, NameColumn, UUIDColumn, MimeTypeColumn, SizeColumn, PathColumn}
+		allColumns      = postgres.ColumnList{IDColumn, CreatedAtColumn, UpdatedAtColumn, TenantIDColumn, UserIDColumn, PostIDColumn, StorageIDColumn, NameColumn, UUIDColumn, MimeTypeColumn, SizeColumn, PathColumn}
+		mutableColumns  = postgres.ColumnList{CreatedAtColumn, UpdatedAtColumn, TenantIDColumn, UserIDColumn, PostIDColumn, StorageIDColumn, NameColumn, UUIDColumn, MimeTypeColumn, SizeColumn, PathColumn}
 	)
 
 	return mediasTable{
@@ -90,6 +92,7 @@ func newMediasTableImpl(schemaName, tableName, alias string) mediasTable {
 		ID:        IDColumn,
 		CreatedAt: CreatedAtColumn,
 		UpdatedAt: UpdatedAtColumn,
+		TenantID:  TenantIDColumn,
 		UserID:    UserIDColumn,
 		PostID:    PostIDColumn,
 		StorageID: StorageIDColumn,

backend/database/models/qvyun_v2/public/table/posts.go

@@ -23,7 +23,7 @@ type postsTable struct {
 	DeletedAt   postgres.ColumnTimestamp
 	TenantID    postgres.ColumnInteger
 	UserID      postgres.ColumnInteger
-	HashID      postgres.ColumnString
+	Hash        postgres.ColumnString
 	Title       postgres.ColumnString
 	Description postgres.ColumnString
 	Poster      postgres.ColumnString
@@ -82,7 +82,7 @@ func newPostsTableImpl(schemaName, tableName, alias string) postsTable {
 		DeletedAtColumn   = postgres.TimestampColumn("deleted_at")
 		TenantIDColumn    = postgres.IntegerColumn("tenant_id")
 		UserIDColumn      = postgres.IntegerColumn("user_id")
-		HashIDColumn      = postgres.StringColumn("hash_id")
+		HashColumn        = postgres.StringColumn("hash")
 		TitleColumn       = postgres.StringColumn("title")
 		DescriptionColumn = postgres.StringColumn("description")
 		PosterColumn      = postgres.StringColumn("poster")
@@ -95,8 +95,8 @@ func newPostsTableImpl(schemaName, tableName, alias string) postsTable {
 		LikesColumn       = postgres.IntegerColumn("likes")
 		MetaColumn        = postgres.StringColumn("meta")
 		AssetsColumn      = postgres.StringColumn("assets")
-		allColumns        = postgres.ColumnList{IDColumn, CreatedAtColumn, UpdatedAtColumn, DeletedAtColumn, TenantIDColumn, UserIDColumn, HashIDColumn, TitleColumn, DescriptionColumn, PosterColumn, ContentColumn, StageColumn, StatusColumn, PriceColumn, DiscountColumn, ViewsColumn, LikesColumn, MetaColumn, AssetsColumn}
-		mutableColumns    = postgres.ColumnList{CreatedAtColumn, UpdatedAtColumn, DeletedAtColumn, TenantIDColumn, UserIDColumn, HashIDColumn, TitleColumn, DescriptionColumn, PosterColumn, ContentColumn, StageColumn, StatusColumn, PriceColumn, DiscountColumn, ViewsColumn, LikesColumn, MetaColumn, AssetsColumn}
+		allColumns        = postgres.ColumnList{IDColumn, CreatedAtColumn, UpdatedAtColumn, DeletedAtColumn, TenantIDColumn, UserIDColumn, HashColumn, TitleColumn, DescriptionColumn, PosterColumn, ContentColumn, StageColumn, StatusColumn, PriceColumn, DiscountColumn, ViewsColumn, LikesColumn, MetaColumn, AssetsColumn}
+		mutableColumns    = postgres.ColumnList{CreatedAtColumn, UpdatedAtColumn, DeletedAtColumn, TenantIDColumn, UserIDColumn, HashColumn, TitleColumn, DescriptionColumn, PosterColumn, ContentColumn, StageColumn, StatusColumn, PriceColumn, DiscountColumn, ViewsColumn, LikesColumn, MetaColumn, AssetsColumn}
 	)
 
 	return postsTable{
@@ -109,7 +109,7 @@ func newPostsTableImpl(schemaName, tableName, alias string) postsTable {
 		DeletedAt:   DeletedAtColumn,
 		TenantID:    TenantIDColumn,
 		UserID:      UserIDColumn,
-		HashID:      HashIDColumn,
+		Hash:        HashColumn,
 		Title:       TitleColumn,
 		Description: DescriptionColumn,
 		Poster:      PosterColumn,

backend/database/models/qvyun_v2/public/table/table_use_schema.go

@@ -23,6 +23,7 @@ func UseSchema(schema string) {
 	TenantUserBalances = TenantUserBalances.FromSchema(schema)
 	TenantUsers = TenantUsers.FromSchema(schema)
 	Tenants = Tenants.FromSchema(schema)
+	UserBoughtPosts = UserBoughtPosts.FromSchema(schema)
 	UserOauths = UserOauths.FromSchema(schema)
 	Users = Users.FromSchema(schema)
 }

backend/database/models/qvyun_v2/public/table/user_bought_posts.go

@@ -0,0 +1,99 @@
+//
+// Code generated by go-jet DO NOT EDIT.
+//
+// WARNING: Changes to this file may cause incorrect behavior
+// and will be lost if the code is regenerated
+//
+
+package table
+
+import (
+	"github.com/go-jet/jet/v2/postgres"
+)
+
+var UserBoughtPosts = newUserBoughtPostsTable("public", "user_bought_posts", "")
+
+type userBoughtPostsTable struct {
+	postgres.Table
+
+	// Columns
+	ID        postgres.ColumnInteger
+	CreatedAt postgres.ColumnTimestamp
+	UpdatedAt postgres.ColumnTimestamp
+	TenantID  postgres.ColumnInteger
+	UserID    postgres.ColumnInteger
+	PostID    postgres.ColumnInteger
+	Price     postgres.ColumnInteger
+	Discount  postgres.ColumnInteger
+	Meta      postgres.ColumnString
+
+	AllColumns     postgres.ColumnList
+	MutableColumns postgres.ColumnList
+}
+
+type UserBoughtPostsTable struct {
+	userBoughtPostsTable
+
+	EXCLUDED userBoughtPostsTable
+}
+
+// AS creates new UserBoughtPostsTable with assigned alias
+func (a UserBoughtPostsTable) AS(alias string) *UserBoughtPostsTable {
+	return newUserBoughtPostsTable(a.SchemaName(), a.TableName(), alias)
+}
+
+// Schema creates new UserBoughtPostsTable with assigned schema name
+func (a UserBoughtPostsTable) FromSchema(schemaName string) *UserBoughtPostsTable {
+	return newUserBoughtPostsTable(schemaName, a.TableName(), a.Alias())
+}
+
+// WithPrefix creates new UserBoughtPostsTable with assigned table prefix
+func (a UserBoughtPostsTable) WithPrefix(prefix string) *UserBoughtPostsTable {
+	return newUserBoughtPostsTable(a.SchemaName(), prefix+a.TableName(), a.TableName())
+}
+
+// WithSuffix creates new UserBoughtPostsTable with assigned table suffix
+func (a UserBoughtPostsTable) WithSuffix(suffix string) *UserBoughtPostsTable {
+	return newUserBoughtPostsTable(a.SchemaName(), a.TableName()+suffix, a.TableName())
+}
+
+func newUserBoughtPostsTable(schemaName, tableName, alias string) *UserBoughtPostsTable {
+	return &UserBoughtPostsTable{
+		userBoughtPostsTable: newUserBoughtPostsTableImpl(schemaName, tableName, alias),
+		EXCLUDED:             newUserBoughtPostsTableImpl("", "excluded", ""),
+	}
+}
+
+func newUserBoughtPostsTableImpl(schemaName, tableName, alias string) userBoughtPostsTable {
+	var (
+		IDColumn        = postgres.IntegerColumn("id")
+		CreatedAtColumn = postgres.TimestampColumn("created_at")
+		UpdatedAtColumn = postgres.TimestampColumn("updated_at")
+		TenantIDColumn  = postgres.IntegerColumn("tenant_id")
+		UserIDColumn    = postgres.IntegerColumn("user_id")
+		PostIDColumn    = postgres.IntegerColumn("post_id")
+		PriceColumn     = postgres.IntegerColumn("price")
+		DiscountColumn  = postgres.IntegerColumn("discount")
+		MetaColumn      = postgres.StringColumn("meta")
+		allColumns      = postgres.ColumnList{IDColumn, CreatedAtColumn, UpdatedAtColumn, TenantIDColumn, UserIDColumn, PostIDColumn, PriceColumn, DiscountColumn, MetaColumn}
+		mutableColumns  = postgres.ColumnList{CreatedAtColumn, UpdatedAtColumn, TenantIDColumn, UserIDColumn, PostIDColumn, PriceColumn, DiscountColumn, MetaColumn}
+	)
+
+	return userBoughtPostsTable{
+		Table: postgres.NewTable(schemaName, tableName, alias, allColumns...),
+
+		//Columns
+		ID:        IDColumn,
+		CreatedAt: CreatedAtColumn,
+		UpdatedAt: UpdatedAtColumn,
+		TenantID:  TenantIDColumn,
+		UserID:    UserIDColumn,
+		PostID:    PostIDColumn,
+		Price:     PriceColumn,
+		Discount:  DiscountColumn,
+		Meta:      MetaColumn,
+
+		AllColumns:     allColumns,
+		MutableColumns: mutableColumns,
+	}
+}

backend/database/transform.yaml

@@ -14,3 +14,8 @@ types:
 
   storages:
     type: StorageType
+
+  orders:
+    type: OrderType
+    status: OrderStatus
+    meta: Json[OrderMeta]

backend/go.mod

@@ -10,6 +10,7 @@ require (
 	github.com/ThreeDotsLabs/watermill-redisstream v1.4.2
 	github.com/ThreeDotsLabs/watermill-sql/v3 v3.1.0
 	github.com/go-jet/jet/v2 v2.12.0
+	github.com/go-pay/gopay v1.5.107
 	github.com/gofiber/fiber/v3 v3.0.0-beta.4
 	github.com/gofiber/utils/v2 v2.0.0-beta.7
 	github.com/golang-jwt/jwt/v4 v4.5.1
@@ -81,6 +82,12 @@ require (
 	github.com/go-openapi/jsonreference v0.19.6 // indirect
 	github.com/go-openapi/spec v0.20.4 // indirect
 	github.com/go-openapi/swag v0.19.15 // indirect
+	github.com/go-pay/crypto v0.0.1 // indirect
+	github.com/go-pay/errgroup v0.0.3 // indirect
+	github.com/go-pay/smap v0.0.2 // indirect
+	github.com/go-pay/util v0.0.4 // indirect
+	github.com/go-pay/xlog v0.0.3 // indirect
+	github.com/go-pay/xtime v0.0.2 // indirect
 	github.com/go-task/slim-sprig/v3 v3.0.0 // indirect
 	github.com/gofiber/schema v1.2.0 // indirect
 	github.com/golang/protobuf v1.5.4 // indirect

backend/go.sum

@@ -83,6 +83,20 @@ github.com/go-openapi/spec v0.20.4/go.mod h1:faYFR1CvsJZ0mNsmsphTMSoRrNV3TEDoAM7
 github.com/go-openapi/swag v0.19.5/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
 github.com/go-openapi/swag v0.19.15 h1:D2NRCBzS9/pEY3gP9Nl8aDqGUcPFrwG2p+CNFrLyrCM=
 github.com/go-openapi/swag v0.19.15/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ=
+github.com/go-pay/crypto v0.0.1 h1:B6InT8CLfSLc6nGRVx9VMJRBBazFMjr293+jl0lLXUY=
+github.com/go-pay/crypto v0.0.1/go.mod h1:41oEIvHMKbNcYlWUlRWtsnC6+ASgh7u29z0gJXe5bes=
+github.com/go-pay/errgroup v0.0.3 h1:DB4s8e8oWYDyETKQ1y1riMJ7y29zE1uIsMCSjEOFSbU=
+github.com/go-pay/errgroup v0.0.3/go.mod h1:0+4b8mvFMS71MIzsaC+gVvB4x37I93lRb2dqrwuU8x8=
+github.com/go-pay/gopay v1.5.107 h1:BZauJyTijvvb2AIMJN0SqOWwjPzssmYkTsjn0NME4P4=
+github.com/go-pay/gopay v1.5.107/go.mod h1:Kwv8YPKh9StrJAYMDgnoTkCrPW7f9/O+XgWWlCLvOKc=
+github.com/go-pay/smap v0.0.2 h1:kKflYor5T5FgZltPFBMTFfjJvqYMHr5VnIFSEyhVTcA=
+github.com/go-pay/smap v0.0.2/go.mod h1:HW9oAo0okuyDYsbpbj5fJFxnNj/BZorRGFw26SxrNWw=
+github.com/go-pay/util v0.0.4 h1:TuwSU9o3Qd7m9v1PbzFuIA/8uO9FJnA6P7neG/NwPyk=
+github.com/go-pay/util v0.0.4/go.mod h1:Tsdhs8Ib9J9b4+NKNO1PHh5hWHhlg98PthsX0ckq6PM=
+github.com/go-pay/xlog v0.0.3 h1:avyMhCL/JgBHreoGx/am/kHxfs1udDOAeVqbmzP/Yes=
+github.com/go-pay/xlog v0.0.3/go.mod h1:mH47xbobrdsSHWsmFtSF5agWbMHFP+tK0ZbVCk5OAEw=
+github.com/go-pay/xtime v0.0.2 h1:7YR4/iuELsEHpJ6LUO0SVK80hQxDO9MLCfuVYIiTCRM=
+github.com/go-pay/xtime v0.0.2/go.mod h1:W1yRbJaSt4CSBcdAtLBQ8xajiN/Pl5hquGczUcUE9xE=
 github.com/go-sql-driver/mysql v1.8.1 h1:LedoTUt/eveggdHS9qUFC1EFSa8bU2+1pZjSRpvNJ1Y=
 github.com/go-sql-driver/mysql v1.8.1/go.mod h1:wEBSXgmK//2ZFJyE+qWnIsVGmvmEKlqwuVSjsCm7DZg=
 github.com/go-task/slim-sprig/v3 v3.0.0 h1:sUs3vkvUymDpBKi3qH1YSqBQk9+9D/8M2mN1vB6EwHI=

backend/pkg/utils/order.go

@@ -0,0 +1,15 @@
+package utils
+
+import (
+	"fmt"
+	"math/rand"
+	"strings"
+	"time"
+)
+
+// GenerateOrderSerial generate order serial
+func GenerateOrderSerial(prefix string) string {
+	timestamp := time.Now().Format("20060102150405")
+	randomSuffix := rand.Intn(10000)
+	return fmt.Sprintf("%s%s%04d", strings.ToUpper(prefix), timestamp, randomSuffix)
+}

backend/providers/pay/config.go

@@ -0,0 +1,30 @@
+package pay
+
+import (
+	"git.ipao.vip/rogeecn/atom/container"
+	"git.ipao.vip/rogeecn/atom/utils/opt"
+)
+
+const DefaultPrefix = "Pay"
+
+func DefaultProvider() container.ProviderContainer {
+	return container.ProviderContainer{
+		Provider: Provide,
+		Options: []opt.Option{
+			opt.Prefix(DefaultPrefix),
+		},
+	}
+}
+
+type Config struct {
+	WeChat *wechatPay
+}
+
+type wechatPay struct {
+	AppId      string
+	MechID     string
+	SubMechID  string
+	SerialNo   string
+	ApiV3Key   string
+	PrivateKey string
+}

backend/providers/pay/provider.go

@@ -0,0 +1,48 @@
+package pay
+
+import (
+	"backend/providers/app"
+
+	"git.ipao.vip/rogeecn/atom/container"
+	"git.ipao.vip/rogeecn/atom/utils/opt"
+	"github.com/go-pay/gopay"
+	"github.com/go-pay/gopay/wechat/v3"
+)
+
+func Provide(opts ...opt.Option) error {
+	o := opt.New(opts...)
+	var config Config
+	if err := o.UnmarshalConfig(&config); err != nil {
+		return err
+	}
+	return container.Container.Provide(func(app *app.Config) (*Client, error) {
+		wechatPay, err := wechat.NewClientV3(
+			config.WeChat.MechID,
+			config.WeChat.SerialNo,
+			config.WeChat.ApiV3Key,
+			config.WeChat.PrivateKey,
+		)
+		if err != nil {
+			return nil, err
+		}
+
+		if err := wechatPay.AutoVerifySign(); err != nil {
+			return nil, err
+		}
+
+		if app.IsDevMode() {
+			wechatPay.DebugSwitch = gopay.DebugOn
+		}
+
+		return &Client{
+			conf:   &config,
+			WeChat: wechatPay,
+		}, nil
+	}, o.DiOptions()...)
+}
+
+type Client struct {
+	conf *Config
+
+	WeChat *wechat.ClientV3
+}

backend/providers/pay/wechat.go

@@ -0,0 +1,49 @@
+package pay
+
+import (
+	"context"
+	"errors"
+	"time"
+
+	"github.com/go-pay/gopay"
+	"github.com/go-pay/gopay/wechat/v3"
+)
+
+// get js pay prepay id
+func (client *Client) WeChat_JSApiPayRequest(ctx context.Context, payerOpenID, orderNo, title string, price, amount int64, notifyUrl string) (*wechat.JSAPIPayParams, error) {
+	expire := time.Now().Add(10 * time.Minute).Format(time.RFC3339)
+	// 初始化 BodyMap
+	bm := make(gopay.BodyMap)
+
+	bm.
+		Set("sp_appid", client.conf.WeChat.AppId).
+		Set("sp_mchid", client.conf.WeChat.MechID).
+		Set("sub_mchid", client.conf.WeChat.SubMechID).
+		Set("description", title).
+		Set("out_trade_no", orderNo).
+		Set("time_expire", expire).
+		Set("notify_url", notifyUrl).
+		SetBodyMap("amount", func(bm gopay.BodyMap) {
+			if amount == 0 {
+				amount = 1
+			}
+
+			bm.
+				Set("total", amount).
+				Set("currency", "CNY")
+		}).
+		SetBodyMap("payer", func(bm gopay.BodyMap) {
+			bm.Set("sp_openid", payerOpenID)
+		})
+
+	resp, err := client.WeChat.V3TransactionJsapi(ctx, bm)
+	if err != nil {
+		return nil, err
+	}
+
+	if resp.Code != 0 {
+		return nil, errors.New("获取预支付ID失败")
+	}
+
+	return client.WeChat.PaySignOfJSAPI(client.conf.WeChat.AppId, resp.Response.PrepayId)
+}