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feat: flow design & page query refactor

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This commit is contained in:
meilin.huang
2025-05-20 21:04:47 +08:00
parent 44d379a016
commit f676ec9e7b
269 changed files with 5072 additions and 5075 deletions
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49
server/internal/flow/application/procdef.go
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@@ -13,16 +13,20 @@ import (
"mayfly-go/pkg/base"
"mayfly-go/pkg/errorx"
"mayfly-go/pkg/model"
"mayfly-go/pkg/utils/jsonx"
)
type Procdef interface {
base.App[*entity.Procdef]
GetPageList(condition *entity.Procdef, pageParam *model.PageParam, toEntity any, orderBy ...string) (*model.PageResult[any], error)
GetPageList(condition *entity.Procdef, pageParam model.PageParam, orderBy ...string) (*model.PageResult[*entity.ProcdefPagePO], error)
// 保存流程实例信息
SaveProcdef(ctx context.Context, def *dto.SaveProcdef) error
// SaveFlowDef 保存流程定义流程信息
SaveFlowDef(ctx context.Context, def *dto.SaveFlowDef) error
// 删除流程实例信息
DeleteProcdef(ctx context.Context, defId uint64) error
@@ -45,8 +49,8 @@ type procdefAppImpl struct {
var _ (Procdef) = (*procdefAppImpl)(nil)
func (p *procdefAppImpl) GetPageList(condition *entity.Procdef, pageParam *model.PageParam, toEntity any, orderBy ...string) (*model.PageResult[any], error) {
return p.Repo.GetPageList(condition, pageParam, toEntity, orderBy...)
func (p *procdefAppImpl) GetPageList(condition *entity.Procdef, pageParam model.PageParam, orderBy ...string) (*model.PageResult[*entity.ProcdefPagePO], error) {
return p.Repo.GetPageList(condition, pageParam, orderBy...)
}
func (p *procdefAppImpl) SaveProcdef(ctx context.Context, defParam *dto.SaveProcdef) error {
@@ -82,6 +86,18 @@ func (p *procdefAppImpl) SaveProcdef(ctx context.Context, defParam *dto.SaveProc
})
}
func (p *procdefAppImpl) SaveFlowDef(ctx context.Context, def *dto.SaveFlowDef) error {
if err := validateFlowDef(ctx, def.FlowDef); err != nil {
return err
}
procdef := &entity.Procdef{
FlowDef: jsonx.ToStr(def.FlowDef),
}
procdef.Id = def.Id
return p.Save(ctx, procdef)
}
func (p *procdefAppImpl) DeleteProcdef(ctx context.Context, defId uint64) error {
if err := p.canModify(ctx, defId); err != nil {
return err
@@ -121,3 +137,30 @@ func (p *procdefAppImpl) canModify(ctx context.Context, prodefId uint64) error {
}
return nil
}
// validateFlowDef 校验流程定义信息
func validateFlowDef(ctx context.Context, p *entity.FlowDef) error {
// 检查是否有开始节点
startNodes := p.GetNodeByType(FlowNodeTypeStart)
if len(startNodes) != 1 {
return errorx.NewBiz("not one start node")
}
// 检查是否有结束节点
endNodes := p.GetNodeByType(FlowNodeTypeEnd)
if len(endNodes) != 1 {
return errorx.NewBiz("not one end node")
}
// 校验节点自身逻辑
for _, node := range p.Nodes {
nh, _ := nodeBehaviorRegistry.GetNode(node.Type)
if nh != nil {
if err := nh.Validate(ctx, p, node); err != nil {
return err
}
}
}
return nil
}