116 lines
3.7 KiB
Go
116 lines
3.7 KiB
Go
package items
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import (
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"go_dreamfactory/comm"
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"go_dreamfactory/pb"
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cfg "go_dreamfactory/sys/configure/structs"
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"google.golang.org/protobuf/proto"
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)
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//参数校验
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func (this *apiComp) UseitemCheck(session comm.IUserSession, req *pb.ItemsUseItemReq) (code pb.ErrorCode) {
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if req.GridId == "" || req.Amount <= 0 || req.Select < 0 {
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code = pb.ErrorCode_ReqParameterError
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}
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return
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}
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//使用道具
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func (this *apiComp) Useitem(session comm.IUserSession, req *pb.ItemsUseItemReq) (code pb.ErrorCode, data proto.Message) {
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var (
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err error
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item *pb.DB_UserItemData
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itemcf *cfg.Game_itemData
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prop []*cfg.Game_propsgroupData
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)
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if code = this.UseitemCheck(session, req); code != pb.ErrorCode_Success {
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return
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}
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if item, err = this.module.modelItems.QueryUserPackByGridId(session.GetUserId(), req.GridId); err != nil {
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code = pb.ErrorCode_ReqParameterError
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return
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}
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if itemcf, err = this.module.configure.GetItemConfigure(item.ItemId); err != nil {
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code = pb.ErrorCode_ConfigurationException
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return
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}
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switch itemcf.Usetype {
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case 1: //英雄碎片
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if prop, err = this.module.configure.GetPropsgroupConfigure(itemcf.BoxId); err != nil {
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code = pb.ErrorCode_ConfigNoFound
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return
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}
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if itemcf.SynthetizeNum*int32(req.Amount) > int32(item.Amount) { //碎片数量不够
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code = pb.ErrorCode_ItemsNoEnough
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return
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}
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if code = this.module.AddItemforGrid(&comm.ModuleCallSource{}, session, req.GridId, -1*itemcf.SynthetizeNum*int32(req.Amount), true); code != pb.ErrorCode_Success {
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return
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}
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sale := RandomProps(prop)
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if code = this.module.ModuleHero.GetSpecifiedHero(session, sale.Prize.T, sale.Star, 0, int32(req.Amount)); code != pb.ErrorCode_Success {
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return
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}
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case 4: //自选宝箱
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if prop, err = this.module.configure.GetPropsgroupConfigure(itemcf.BoxId); err != nil {
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code = pb.ErrorCode_ConfigNoFound
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return
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}
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if code = this.module.AddItemforGrid(&comm.ModuleCallSource{}, session, req.GridId, -1*int32(req.Amount), true); code != pb.ErrorCode_Success {
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return
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}
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var sale *cfg.Game_atn
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for _, v := range prop {
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if v.Key == req.Select {
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sale = v.Prize
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}
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}
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if sale == nil {
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this.module.Errorf("no found target sale:%v", req.Select)
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code = pb.ErrorCode_ReqParameterError
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return
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}
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sale.N = sale.N * int32(req.Amount)
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if code = this.module.DispenseRes(session, []*cfg.Game_atn{sale}, true); code != pb.ErrorCode_Success {
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return
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}
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case 5: //随机宝箱
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if prop, err = this.module.configure.GetPropsgroupConfigure(itemcf.BoxId); err != nil {
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code = pb.ErrorCode_ConfigNoFound
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return
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}
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sale := RandomProps(prop).Prize
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sale.N = sale.N * int32(req.Amount)
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if code = this.module.AddItemforGrid(&comm.ModuleCallSource{}, session, req.GridId, -1*int32(req.Amount), true); code != pb.ErrorCode_Success {
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return
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}
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if code = this.module.DispenseRes(session, []*cfg.Game_atn{sale}, true); code != pb.ErrorCode_Success {
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return
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}
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case 6: //箱子
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if prop, err = this.module.configure.GetPropsgroupConfigure(itemcf.BoxId); err != nil {
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code = pb.ErrorCode_ConfigNoFound
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return
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}
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sale := make([]*cfg.Game_atn, len(prop))
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for i, v := range prop {
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sale[i] = v.Prize
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sale[i].N = v.Prize.N * int32(req.Amount)
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}
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if code = this.module.AddItemforGrid(&comm.ModuleCallSource{}, session, req.GridId, -1*int32(req.Amount), true); code != pb.ErrorCode_Success {
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return
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}
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if code = this.module.DispenseRes(session, sale, true); code != pb.ErrorCode_Success {
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return
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}
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break
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default:
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code = pb.ErrorCode_ItemsUseNotSupported
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return
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}
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session.SendMsg(string(this.module.GetType()), "useitem", &pb.ItemsUseItemResp{GridId: req.GridId, Amount: req.Amount, Issucc: true})
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return
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}
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