feat：完善项目

app/api/admin/controller/technology/demand.go

@@ -0,0 +1,23 @@
+package technology
+
+import "SciencesServer/app/session"
+
+type Demand struct {
+	*session.Admin
+}
+
+type DemandHandle func(session *session.Admin) *Demand
+
+func (c *Demand) Instance(tenantID uint64, page, pageSize int) {
+
+}
+
+func (c *Demand) Delete() {
+
+}
+
+func NewDemand() DemandHandle {
+	return func(session *session.Admin) *Demand {
+		return &Demand{session}
+	}
+}