From 53d80c839ad2aad0a0482ca43fca1fc3a95b9d1c Mon Sep 17 00:00:00 2001
From: zhangqian <zhangqian@123.com>
Date: 星期五, 03 十一月 2023 17:30:54 +0800
Subject: [PATCH] 更改路由

---
 api/v1/process_model.go |   37 ++++++++++++++++++++++++-------------
 1 files changed, 24 insertions(+), 13 deletions(-)

diff --git a/api/v1/process_model.go b/api/v1/process_model.go
index c19ceb3..baa40f3 100644
--- a/api/v1/process_model.go
+++ b/api/v1/process_model.go
@@ -24,33 +24,44 @@
 	if !ok {
 		return
 	}
-
-	if params.Page == 1 {
-		params.PageSize--
+	procedure, code := service.NewTaskService().GetProcedureById(params.ProcedureId)
+	if code != ecode.OK {
+		ctx.Fail(code)
+		return
 	}
 
-	list, total, err := service.GetProcessModelList(params.Page, params.PageSize, params.Number)
+	oldProcessModel, _ := service.GetProcessModelByNumber(procedure.ProcessModelNumber)
+	offset, limit, push := GetOffsetAndLimit(oldProcessModel, params.Page, params.PageSize)
+	list, total, err := service.GetProcessModelList(offset, limit, procedure.ProcessModelNumber)
 	if err != nil {
 		ctx.Fail(ecode.DBErr)
 		return
 	}
-	oldProcessModel, _ := service.GetProcessModelByNumber(params.Number)
 
-	var isUpdate bool
+	if push { //绮樺湪鍓嶉潰
+		list = append([]*model.ProcessModel{oldProcessModel}, list...)
+	}
 	for _, processModel := range list {
 		if processModel.Procedure == oldProcessModel.Procedure && processModel.Product == oldProcessModel.Product {
-			processModel.IsUpdate = processModel.Number != params.Number
-		}
-		if processModel.IsUpdate {
-			isUpdate = true
+			processModel.IsUpdate = processModel.Number != procedure.ProcessModelNumber
 		}
 		if processModel.IsUpdate {
 			processModel.NewNumber, processModel.NewParamsMap = processModel.Number, processModel.ParamsMap
 			processModel.Number, processModel.ParamsMap = oldProcessModel.Number, oldProcessModel.ParamsMap
 		}
 	}
-	if params.Page == 1 && !isUpdate {
-		list = append([]*model.ProcessModel{oldProcessModel}, list...)
-	}
 	ctx.ResultList(list, total)
 }
+
+func GetOffsetAndLimit(current *model.ProcessModel, page, pageSize int) (offset, limit int, push bool) {
+	offset = (page - 1) * pageSize
+	if current.IsNew {
+		offset--
+	}
+	push = current.IsNew && page == 1
+	limit = pageSize
+	if push {
+		limit--
+	}
+	return offset, limit, push
+}

--
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