Added dependency injection

src/backend/Injector/Injector.ts

@@ -12,7 +12,8 @@ export const Injector = new class {
 
   rootInterface : Type<any>
   root : Type<any>
-  rootModules : Type<any>[] = []
+  rootModules: Type<any>[] = []
+  modules : {ifc?: Type<any>, implementation: Type<any>}[] = []
 
   moduleObjs : {[key in string] : FrontworkComponent} = {}
 
@@ -28,9 +29,11 @@ export const Injector = new class {
       return this.moduleObjs[target.name] as any
 
     if(target.name === this.rootInterface.name || target.name === this.root.name){
-      let modules = this.rootModules.map(m => {
-        const module = new m()
-        this.moduleObjs[m.name] = module
+      let modules = this.modules.map(m => {
+        const module = new m.implementation()
+        if(m.ifc)
+          this.moduleObjs[m.ifc.name] = module
+        this.moduleObjs[m.implementation.name] = module
         return module
       })
       const rootobj = new this.root(modules);
@@ -42,11 +45,9 @@ export const Injector = new class {
         if(this.moduleObjs[i.what.name])
           i.target[i.where] = this.moduleObjs[i.what.name]
         else
-          this.injectionQueue.push()
+          this.injectionQueue.push(i)
       }
-      this.injectionQueue.forEach(i => {
-        i.target[i.where] = this.moduleObjs[i.what.name]
-      })
+
       return rootobj
     }
     this.moduleObjs[target.name] = new target()

src/backend/Injector/ServiceDecorator.ts

@@ -6,9 +6,12 @@ import { FrontworkComponent } from "../Types/FrontworkComponent";
  * @returns {GenericClassDecorator<Type<any>>}
  * @constructor
  */
-export const Module = (...args) : GenericClassDecorator<Type<any>> => {
+export const Module = (ifc?: Type<any>) : GenericClassDecorator<Type<any>> => {
   return (target: Type<any>) => {
-    Injector.rootModules.push(target)
+    Injector.modules.push({
+      ifc: ifc,
+      implementation: target
+    })
   }
 }