81 lines
2.4 KiB
Go
81 lines
2.4 KiB
Go
package logic
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import (
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"context"
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"errors"
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"fmt"
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"fusenapi/model"
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"fusenapi/product/internal/svc"
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"fusenapi/product/internal/types"
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"fusenapi/utils/auth"
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"fusenapi/utils/image"
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"github.com/zeromicro/go-zero/core/stores/sqlc"
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"strings"
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"github.com/zeromicro/go-zero/core/logx"
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)
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type GetProductInfoLogic struct {
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logx.Logger
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ctx context.Context
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svcCtx *svc.ServiceContext
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}
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func NewGetProductInfoLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetProductInfoLogic {
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return &GetProductInfoLogic{
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Logger: logx.WithContext(ctx),
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ctx: ctx,
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svcCtx: svcCtx,
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}
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}
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// 获取产品详情
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func (l *GetProductInfoLogic) GetProductInfo(req *types.GetProductInfoReq, loginInfo auth.UserInfo) (resp *types.Response) {
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//校验前台登录情况
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if loginInfo.UserId == 0 {
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return &types.Response{Code: 402, Message: "please sign in"}
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}
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req.Pid = strings.Trim(req.Pid, " ")
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req.ClientNo = strings.Trim(req.ClientNo, " ")
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if req.Size > 0 {
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req.Size = image.GetCurrentSize(req.Size)
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}
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//获取产品详情
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productModel := model.NewFsProductModel(l.svcCtx.MysqlConn)
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productInfo, err := productModel.FindOneBySn(l.ctx, req.Pid)
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if err != nil && !errors.Is(err, sqlc.ErrNotFound) {
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logx.Error(err)
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return &types.Response{Code: 510, Message: "failed to get product info"}
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}
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if productInfo == nil {
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return &types.Response{Code: 510, Message: "product not found"}
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}
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//获取产品标签
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tagModel := model.NewFsTagsModel(l.svcCtx.MysqlConn)
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tagInfo, err := tagModel.FindOne(l.ctx, productInfo.Type)
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if err != nil {
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logx.Error(err)
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return &types.Response{Code: 510, Message: "failed to get product tag"}
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}
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//获取产品尺寸列表
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productSizeModel := model.NewFsProductSizeModel(l.svcCtx.MysqlConn)
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productSizeList, err := productSizeModel.FindAllByStatus(l.ctx, 1, 1)
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if err != nil {
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logx.Error(err)
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return &types.Response{Code: 510, Message: "failed to get product size list"}
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}
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sizeIds := make([]string, 0, len(productSizeList))
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for _, v := range productSizeList {
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sizeIds = append(sizeIds, fmt.Sprintf("%d", v.Id))
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}
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//获取这些尺寸下的模型数据
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productModelModel := model.NewFsProductModelModel(l.svcCtx.MysqlConn)
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models, err := productModelModel.ListBySizeIdsTag(l.ctx, sizeIds, 1)
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if err != nil {
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logx.Error(err)
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return &types.Response{Code: 510, Message: "failed to get product models"}
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}
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//通过产品id和模型id获取模板信息
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return
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}
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