52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
package notice
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import (
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"context"
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"bsm/full/module/ec/mall/internal/impl"
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"bsm/full/module/ec/mall/internal/models"
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pb "bsm/full/module/ec/mall/pb"
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"git.apinb.com/bsm-sdk/core/errcode"
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"git.apinb.com/bsm-sdk/core/printer"
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)
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// 公告列表
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func Fetch(ctx context.Context, in *pb.FetchRequest) (reply *pb.NoticeListReply, err error) {
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if in.GetStoreIdentity() == "" {
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return nil, errcode.ErrInvalidArgument
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}
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var (
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cnt int64 = 0
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pageNo int64 = in.GetPageNo()
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pageSize int64 = in.GetPageSize()
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offset int64 = (pageNo - 1) * pageSize
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params = map[string]string{
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"store_identity": in.GetStoreIdentity(),
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}
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)
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// vlidate request page_no,page_size.
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if pageNo < 1 {
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pageNo = 1
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offset = 0
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}
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if pageSize < 50 {
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pageSize = 50
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offset = (pageNo - 1) * pageSize
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}
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var data []*models.MallNotice
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if err := impl.DBService.Model(&models.MallNotice{}).Where(params).Order("created_at desc").Count(&cnt).Offset(int(offset)).Limit(int(pageSize)).Find(&data).Error; err != nil {
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printer.Error(err.Error())
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return nil, errcode.ErrDB
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}
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// TODO: add your logic code & delete this line.
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return &pb.NoticeListReply{
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Count: cnt,
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Data: ref(data),
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}, nil
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}
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