Initial commit

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

models/v/productmod/product.go

@@ -0,0 +1,322 @@
+package productmod
+
+import (
+	"fmt"
+	"strings"
+	"time"
+
+	"91porn-server/common"
+	"91porn-server/common/constant"
+	"91porn-server/common/db"
+	"91porn-server/common/log"
+	"91porn-server/models"
+	"91porn-server/models/commod"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/bson/primitive"
+	"go.mongodb.org/mongo-driver/mongo"
+	"go.mongodb.org/mongo-driver/mongo/options"
+)
+
+const table = models.Product
+
+// InitIndex 设置index
+func initIndex() {
+	coll := coll(nil)
+	many := []mongo.IndexModel{
+		{
+			Keys: bson.D{{Key: "vipLevel", Value: 1}},
+		},
+		{
+			Keys: bson.D{{Key: "productType", Value: 1}},
+		},
+		{
+			Keys: bson.D{{Key: "discountedPrice", Value: 1}},
+		},
+		{
+			Keys:    bson.D{{Key: "productName", Value: 1}},
+			Options: options.Index().SetUnique(true),
+		},
+		{
+			Keys: bson.D{{Key: "createdAt", Value: 1}},
+		},
+		{
+			Keys: bson.D{{Key: "updatedAt", Value: 1}},
+		},
+	}
+	if _, err := coll.CreateIndex(many); err != nil {
+		panic(fmt.Sprintf("%s model set index err ==>[%+v]", table, err))
+	}
+}
+
+func coll(t *db.MongoTool) *db.MongoTool {
+	if t == nil {
+		return mdb.Coll(table)
+	}
+	return t.Coll(table)
+}
+
+func (this *Product) DiscountedPriceFill(sys string) {
+	sys = common.HandleSysType(sys)
+	if strings.Contains(sys, constant.SysTypeIOS) {
+		this.DiscountedPrice = *this.DiscountedPriceIos
+	} else {
+		this.DiscountedPrice = *this.DiscountedPriceAnd
+	}
+}
+
+// FindProduct 查询
+func FindProduct(id primitive.ObjectID, sys string) (p *Product, err error) {
+	if err = coll(nil).FindOne(&p, bson.M{"_id": id}); err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "FindProduct", table, "FindOne", err), log.Any("id", id))
+		return
+	}
+	if p == nil || p.ID.IsZero() {
+		log.Info("product FindProduct not found", log.Any("id", id))
+		return nil, nil
+	}
+	p.DiscountedPriceFill(sys)
+	return
+}
+
+// FindByProductType 查询
+func FindByProductType(productType commod.ProductType) (data []Product, err error) {
+	data = make([]Product, 0)
+	opts := options.FindOptions{Sort: bson.D{{Key: "sort", Value: 1}}}
+	if err = coll(nil).Find(&data, bson.M{"productType": productType, "status": true}, &opts); err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "FindProduct", table, "FindOne", err), log.Any("productType", productType))
+		return
+	}
+	return
+}
+
+// FindByProductTypes 查询
+func FindByProductTypes(productTypes []commod.ProductType) (data []Product, err error) {
+	data = make([]Product, 0)
+	opts := options.FindOptions{Sort: bson.D{{Key: "sort", Value: 1}}}
+	if err = coll(nil).Find(&data, bson.M{"productType": bson.M{"$in": productTypes}, "status": true}, &opts); err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "FindProduct", table, "Find", err), log.Any("productType", productTypes))
+		return
+	}
+	return
+}
+
+// FindActiveDramaCards 返回配置了短剧权益天数的在售商品。
+func FindActiveDramaCards() (data []Product, err error) {
+	opts := options.Find().SetSort(bson.D{{Key: "sort", Value: 1}, {Key: "_id", Value: 1}})
+	err = coll(nil).Find(&data, bson.M{"status": true, "dramaDays": bson.M{"$gt": 0}}, opts)
+	return
+}
+
+// FindByVipLevel 查询
+func FindByVipLevel(vipLevel int) (data []Product, err error) {
+	data = make([]Product, 0)
+	if err = coll(nil).Find(&data, bson.M{"vipLevel": vipLevel, "status": true}); err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "FindByVipLevel", table, "FindOne", err), log.Any("vipLevel", vipLevel))
+		return
+	}
+	return
+}
+
+func FindByProductIDs(ids []primitive.ObjectID) ([]Product, error) {
+	var data []Product
+	return data, coll(nil).Find(&data, bson.M{"_id": bson.M{"$in": ids}})
+}
+
+// InsertProduct 插入一条数据
+func InsertProduct(p *Product) error {
+	p.CreatedAt = time.Now()
+	if _, err := coll(nil).InsertOne(p); err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "InsertProduct", table, "InsertOne", err))
+		return err
+	}
+	return nil
+}
+
+// UpdateProduct 修改Product类型
+func UpdateProduct(id string, set *ProductSelector) error {
+	set.UpdatedAt = time.Now()
+	oid, err := primitive.ObjectIDFromHex(id)
+	if err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "UpdateProduct", table, "ObjectIDFromHex", err),
+			log.Any("id", id),
+			log.Any("set", set),
+		)
+		return err
+	}
+	if _, err = coll(nil).UpdateOne(bson.M{"_id": oid}, bson.M{"$set": set}); err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "UpdateProduct", table, "UpdateOne", err),
+			log.Any("oid", oid),
+			log.Any("set", set),
+		)
+		return err
+	}
+	return nil
+}
+
+// UpdateProductRights 清空产品权益
+func UpdateProductRights(id string) error {
+	oid, err := primitive.ObjectIDFromHex(id)
+	if err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "UpdateProduct", table, "ObjectIDFromHex", err),
+			log.Any("id", id),
+		)
+		return err
+	}
+	if _, err := coll(nil).UpdateOne(bson.M{"_id": oid}, bson.M{"$set": bson.M{"newPrivilege": nil}}); err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "UpdateProduct", table, "UpdateOne", err),
+			log.Any("oid", oid),
+		)
+		return err
+	}
+	return nil
+}
+
+// RemoveProduct 删除Product类型
+func RemoveProduct(id string) error {
+	OID, err := primitive.ObjectIDFromHex(id)
+	if err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "RemoveProduct", table, "ObjectIDFromHex", err),
+			log.Any("id", id),
+		)
+		return err
+	}
+	if _, err = coll(nil).DeleteOne(bson.M{"_id": OID}); err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "RemoveProduct", table, "DeleteOne", err),
+			log.Any("OID", OID),
+		)
+		return err
+	}
+	return nil
+}
+
+// FindStd 查询vip和约会卡
+func FindStd(req ProductListWeb) ([]ProductWeb, error) {
+	query := bson.M{}
+	if req.Status != nil {
+		query["status"] = req.Status
+	}
+	if req.ProductType != nil {
+		query["productType"] = req.ProductType
+	}
+	opts := options.FindOptions{
+		Sort: bson.D{{Key: "sort", Value: 1}},
+	}
+	if req.ProductType == nil {
+		query["productType"] = bson.M{"$in": []commod.ProductType{GameAdvanceCard, AdvanceCard, VIP, MeetingCard, OTHER, NewUser, PHYSICALGOODS, WhoringCard, commod.VideoDiscount, commod.VideoFreeCard, commod.CoinMonthCard}}
+	}
+	data := make([]ProductWeb, 0)
+	if err := coll(nil).Find(&data, query, &opts); err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "FindProductsByProductType", table, "Find", err))
+		return data, err
+	}
+	return data, nil
+}
+
+// FindProductsByProductType 查询vip和约会卡
+func FindProductsByProductType(status *bool, newUser bool, sys string) ([]Product, error) {
+	query := bson.M{}
+	if status != nil {
+		query["status"] = *status
+	}
+	types := []commod.ProductType{VIP, MeetingCard, OTHER, PHYSICALGOODS, VideoDiscount, VideoFreeCard, CoinMonthCard, AdvanceCard, GameAdvanceCard, WhoringCard}
+	if newUser {
+		types = append(types, NewUser)
+	}
+	opts := options.FindOptions{
+		Sort: bson.D{{Key: "sort", Value: 1}},
+	}
+	query["productType"] = bson.M{"$in": types}
+	data := make([]Product, 0)
+	if err := coll(nil).Find(&data, query, &opts); err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "FindProductsByProductType", table, "Find", err))
+		return data, err
+	}
+	for i := range data {
+		data[i].DiscountedPriceFill(sys)
+	}
+	return data, nil
+}
+
+func FindOne(t *db.MongoTool, cond bson.M, opts ...*options.FindOneOptions) (data *Product, err error) {
+	if err = coll(nil).FindOne(&data, cond, opts...); err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "FindOne", table, "FindOne", err),
+			log.Any("cond", cond),
+		)
+		return
+	}
+	return
+}
+
+// ListToIDs 获取商品列表
+func ListToIDs(ids []primitive.ObjectID, sys string) ([]*Product, error) {
+	var items []*Product
+	if err := coll(nil).Find(&items, bson.M{"_id": bson.M{"$in": ids}}); err != nil {
+		return nil, err
+	}
+	for i := range items {
+		items[i].DiscountedPriceFill(sys)
+	}
+	return items, nil
+}
+
+func ListByIDsMap(ids []primitive.ObjectID) (map[primitive.ObjectID]*Product, error) {
+	var m = make(map[primitive.ObjectID]*Product, 0)
+	list, err := ListToIDs(ids, constant.SysTypeIOS)
+	if err != nil {
+		return nil, err
+	}
+	for _, product := range list {
+		m[product.ID] = product
+	}
+	return m, nil
+}
+
+// CheckboxByType 通过类型获取商品复选框列表
+func CheckboxByType(t commod.ProductType) ([]*ProductCheckbox, error) {
+	var items []*ProductCheckbox
+	return items, coll(nil).Find(&items, bson.M{"productType": t})
+}
+
+// FindMany 查询vip和约会卡
+func FindMany() ([]ProductWeb, error) {
+	query := bson.M{}
+	opts := options.FindOptions{
+		Sort: bson.D{{Key: "sort", Value: 1}},
+	}
+	data := make([]ProductWeb, 0)
+	if err := coll(nil).Find(&data, query, &opts); err != nil {
+		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "FindProductsByProductType", table, "Find", err))
+		return data, err
+	}
+	return data, nil
+}
+
+// GetLargestDiscountVIPCard 获取最大折扣VIP卡（PayVidDiscount越小表示折扣力度越大）
+func GetLargestDiscountVIPCard() (int, error) {
+	sort := bson.D{{Key: "payVidDiscount", Value: 1}}
+	filter := bson.M{
+		"productType": commod.VIP,
+		"status":      true,
+		"payVidDiscount": bson.M{
+			"$gt": 0,
+		},
+	}
+	opts := options.FindOptions{}
+	opts.SetSort(sort).SetLimit(1)
+	discounts := []Product{}
+	if err := coll(nil).Find(&discounts, filter, &opts); err != nil {
+		return 0, err
+	}
+	if len(discounts) <= 0 {
+		return 0, nil
+	}
+	return discounts[0].PayVidDiscount, nil
+}
+
+//func GetRecommendVip() (data *Product, err error) {
+//	return FindOne(nil, bson.M{
+//		"isRecommend": true,
+//		"status":      true,
+//	})
+//}