67 lines
1.6 KiB
Go
67 lines
1.6 KiB
Go
package follow
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import (
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"context"
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"strings"
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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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"git.apinb.com/bsm-sdk/core/service"
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"bsm/full/module/social/relation/internal/impl"
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common "bsm/full/module/social/relation/internal/logic/common"
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"bsm/full/module/social/relation/internal/models"
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pb "bsm/full/module/social/relation/pb"
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)
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// 获取关注列表
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func Fetch(ctx context.Context, in *pb.FetchRequest) (reply *pb.FetchRelationItemReply, err error) {
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auth, err := service.ParseMetaCtx(ctx, nil)
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if err != nil {
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return nil, err
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}
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var (
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total int64
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column string
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ids []uint
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model = impl.DBService.Model(&models.RelationFollow{})
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cards []*pb.RelationItem
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)
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switch strings.ToUpper(in.Params["direction"]) {
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case "MY": // 我关注的
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column = "to_identity"
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model.Where("from_identity=?", auth.Identity)
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case "WHO": // 关注我的
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column = "from_identity"
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model.Where("to_identity=?", auth.Identity)
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default:
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return &pb.FetchRelationItemReply{}, nil
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}
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//处理分页
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if in.PageNo <= 1 {
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in.PageNo = 1
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}
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if in.PageSize <= 1 {
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in.PageSize = 20
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}
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err = model.Count(&total).Order("id desc").Offset(int(in.PageNo-1)*int(in.PageSize)).Limit(int(in.PageSize)).Pluck(column, &ids).Error
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if 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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//根据ids取得用户信息卡片
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cards, err = common.GetrelationInfoDetailCardById(ids)
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if 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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return &pb.FetchRelationItemReply{
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Total: total,
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Data: cards,
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}, nil
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}
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