From f21885e7cbb68ef444ff9efc27483e2036e26bb0 Mon Sep 17 00:00:00 2001
From: Sonja Galovic <galovicsonja@gmail.com>
Date: Tue, 19 Apr 2022 19:51:54 +0200
Subject: Pravljenje modela: automatski selektovan tip problema kog je i taj
 eskperiment, zmenjen batch size. Izbaceni neki resetovi u experiment.comp.
 Backend: u klasu Experiment dodat properti type.

---
 .../_elements/model-load/model-load.component.html | 62 ++++++++--------------
 .../_elements/model-load/model-load.component.ts   | 18 ++++---
 2 files changed, 32 insertions(+), 48 deletions(-)

(limited to 'frontend/src/app/_elements')

diff --git a/frontend/src/app/_elements/model-load/model-load.component.html b/frontend/src/app/_elements/model-load/model-load.component.html
index dcb35c21..a1e6abd6 100644
--- a/frontend/src/app/_elements/model-load/model-load.component.html
+++ b/frontend/src/app/_elements/model-load/model-load.component.html
@@ -1,12 +1,10 @@
 <div>
     <div class="d-flex flex-row justify-content-center align-items-center mt-3 mb-5">
-        <button type="button" id="btnMyModel" class="btn" (click)="viewMyModelsForm()"
-            [ngClass]="{'btnType1': showMyModels, 'btnType2': !showMyModels}">
+        <button type="button" id="btnMyModel" class="btn" (click)="viewMyModelsForm()" [ngClass]="{'btnType1': showMyModels, 'btnType2': !showMyModels}">
             Izaberite model iz kolekcije
         </button>
         <h3 class="mt-3 mx-3">ili</h3>
-        <button type="button" id="btnNewModel" class="btn" (click)="viewNewModelForm()"
-            [ngClass]="{'btnType1': !showMyModels, 'btnType2': showMyModels}">
+        <button type="button" id="btnNewModel" class="btn" (click)="viewNewModelForm()" [ngClass]="{'btnType1': !showMyModels, 'btnType2': showMyModels}">
             Dodajte novi model
         </button>
     </div>
@@ -17,8 +15,7 @@
     <div *ngIf="showMyModels" class="px-5">
         <div class="overflow-auto" style="max-height: 500px;">
             <ul class="list-group">
-                <li class="list-group-item p-3" *ngFor="let model of myModels|filter:term|filter:(forExperiment ? forExperiment.type : '')"
-                    [ngClass]="{'selectedModelClass': this.selectedModel == model}">
+                <li class="list-group-item p-3" *ngFor="let model of myModels|filter:((forExperiment != undefined) ? forExperiment.type : '')" [ngClass]="{'selectedModelClass': this.selectedModel == model}">
                     <app-item-model name="usersModel" [model]="model" (click)="selectThisModel(model);">
                     </app-item-model>
                 </li>
@@ -43,7 +40,7 @@
                     <textarea class="form-control" name="desc" rows="3" [(ngModel)]="newModel.description"></textarea>
                 </div>
             </div>
-            
+
         </div>
         <h2 class="mt-5 mb-4 mx-5">Parametri treniranja modela:</h2>
         <div>
@@ -54,8 +51,7 @@
                     <label for="type" class="col-form-label">Tip problema: </label>
                 </div>
                 <div class="col-2">
-                    <select id=typeOptions class="form-select" name="type" [(ngModel)]="newModel.type"
-                        (change)="filterOptions()">
+                    <select id=typeOptions class="form-select" name="type" [(ngModel)]="newModel.type" (change)="filterOptions()">
                         <option
                             *ngFor="let option of Object.keys(ProblemType); let optionName of Object.values(ProblemType)"
                             [value]="option">
@@ -68,10 +64,7 @@
                     <label for="hiddenLayers" class="col-form-label">Broj skrivenih slojeva: </label>
                 </div>
                 <div class="col-1">
-                    <input type="number" min="1" class="form-control" name="hiddenLayers"
-                        [(ngModel)]="newModel.hiddenLayers"
-                        (change)="newModel.hiddenLayerActivationFunctions = [].constructor(newModel.hiddenLayers).fill(newModel.hiddenLayerActivationFunctions[0])"
-                        (ngModelChange)="updateGraph()">
+                    <input type="number" min="1" class="form-control" name="hiddenLayers" [(ngModel)]="newModel.hiddenLayers" (change)="newModel.hiddenLayerActivationFunctions = [].constructor(newModel.hiddenLayers).fill(newModel.hiddenLayerActivationFunctions[0])" (ngModelChange)="updateGraph()">
                 </div>
             </div>
 
@@ -96,8 +89,7 @@
                     <label for="hiddenLayerNeurons" class="col-form-label">Broj neurona skrivenih slojeva: </label>
                 </div>
                 <div class="col-1">
-                    <input type="number" min="1" class="form-control" name="hiddenLayerNeurons"
-                        [(ngModel)]="newModel.hiddenLayerNeurons" (ngModelChange)="updateGraph()">
+                    <input type="number" min="1" class="form-control" name="hiddenLayerNeurons" [(ngModel)]="newModel.hiddenLayerNeurons" (ngModelChange)="updateGraph()">
                 </div>
             </div>
 
@@ -107,8 +99,7 @@
                     <label for="lossFunction" class="col-form-label">Funkcija troška: </label>
                 </div>
                 <div class="col-2">
-                    <select id=lossFunctionOptions class="form-select" name="lossFunction" 
-                        [(ngModel)]="newModel.lossFunction" aria-checked="true">
+                    <select id=lossFunctionOptions class="form-select" name="lossFunction" [(ngModel)]="newModel.lossFunction" aria-checked="true">
                         <option
                             *ngFor="let option of Object.keys(lossFunction); let optionName of Object.values(lossFunction)"
                             [value]="option">
@@ -118,23 +109,21 @@
                 </div>
                 <div class="col-1"></div>
                 <div class="col-3">
-                    <label for="batchSize" class="col-form-label">Broj uzorka po iteraciji: </label>
+                    <label for="batchSize" class="col-form-label">Broj uzorka po iteraciji:&nbsp;<b>{{newModel.batchSize}}</b><br>(izaberite stepen dvojke)</label>
                 </div>
                 <div class="col-1">
-                    
-                    <input type="number" min="0" step="1" max="7" class="form-control" name="batchSizePower" [(ngModel)]="batchSizePower" (click)="updateBatchSize()" >
-                    {{newModel.batchSize}}
-                 
+
+                    <input type="number" min="0" step="1" max="7" class="form-control" name="batchSizePower" [(ngModel)]="batchSizePower" (click)="updateBatchSize()">
+
                 </div>
-                
+
                 <div class="row p-2">
                     <div class="col-1"></div>
                     <div class="col-3 m-1">
                         <label for="epochs" class="col-form-label">Broj epoha: </label>
                     </div>
                     <div class="col-1">
-                        <input type="number" min="1" max="1000" class="form-control" name="epochs"
-                            [(ngModel)]="newModel.epochs">
+                        <input type="number" min="1" max="1000" class="form-control" name="epochs" [(ngModel)]="newModel.epochs">
                     </div>
                 </div>
             </div>
@@ -148,8 +137,7 @@
             <div class="row p-2" style="align-self: center;">
                 <div class="col-1"></div>
                 <div class="col-3">
-                    <label for="hiddenLayerActivationFunction" class="col-form-label"
-                        style="text-align: center;">Funkcija aktivacije<br>skrivenih slojeva:</label>
+                    <label for="hiddenLayerActivationFunction" class="col-form-label" style="text-align: center;">Funkcija aktivacije<br>skrivenih slojeva:</label>
                 </div>
                 <div class="col-2 mt-2">
                     <div *ngFor="let item of [].constructor(newModel.hiddenLayers); let i = index">
@@ -157,8 +145,7 @@
                             <div class="input-group-prepend">
                                 <span class="input-group-text">#{{i+1}}</span>
                             </div>
-                            <select [id]="'hiddenLayerActivationFunctionOption_'+i" class="form-select"
-                                [(ngModel)]="newModel.hiddenLayerActivationFunctions[i]" >
+                            <select [id]="'hiddenLayerActivationFunctionOption_'+i" class="form-select" [(ngModel)]="newModel.hiddenLayerActivationFunctions[i]">
                                 <option
                                     *ngFor="let option of Object.keys(ActivationFunction); let optionName of Object.values(ActivationFunction)"
                                     [value]="option">
@@ -170,12 +157,10 @@
                 </div>
                 <div class="col-1"></div>
                 <div class="col-2">
-                    <label for="outputLayerActivationFunction" class="col-form-label"
-                        style="text-align: center;">Funkcija aktivacije<br>izlaznog sloja:</label>
+                    <label for="outputLayerActivationFunction" class="col-form-label" style="text-align: center;">Funkcija aktivacije<br>izlaznog sloja:</label>
                 </div>
                 <div class="col-2 mt-2">
-                    <select id=outputLayerActivationFunctionOptions class="form-select"
-                        name="outputLayerActivationFunction" [(ngModel)]="newModel.outputLayerActivationFunction">
+                    <select id=outputLayerActivationFunctionOptions class="form-select" name="outputLayerActivationFunction" [(ngModel)]="newModel.outputLayerActivationFunction">
                         <option
                             *ngFor="let option of Object.keys(ActivationFunction); let optionName of Object.values(ActivationFunction)"
                             [value]="option">
@@ -192,22 +177,19 @@
             <h3>Izaberite metrike:</h3>
             <div id="divMetricsinput" class="mt-2 mx-5">
 
-                <div *ngFor="let option of Object.keys(metrics); let optionName of Object.values(metrics) "
-                    class="form-check form-check-inline">
+                <div *ngFor="let option of Object.keys(metrics); let optionName of Object.values(metrics) " class="form-check form-check-inline">
 
-                    <input name="cbmetrics" class="form-check-input" type="checkbox" value="{{option}}"
-                        id="metrics_{{option}}" style="float: left;" checked>
+                    <input name="cbmetrics" class="form-check-input" type="checkbox" value="{{option}}" id="metrics_{{option}}" style="float: left;" checked>
                     <label class="form-check-label" for="metrics_{{option}}" for="inlineCheckbox2">
                         {{optionName}}
                     </label>
                 </div>
             </div>
         </div>
-        
+
         <div class="form-group row mt-3 mb-3">
             <div class="col"></div>
-            <button class="btn btn-lg col-4" style="background-color:#003459; color:white;"
-                (click)="uploadModel();">Sačuvaj
+            <button class="btn btn-lg col-4" style="background-color:#003459; color:white;" (click)="uploadModel();">Sačuvaj
                 model</button>
             <div class="col"></div>
         </div>
diff --git a/frontend/src/app/_elements/model-load/model-load.component.ts b/frontend/src/app/_elements/model-load/model-load.component.ts
index 4541c114..5f9caf9d 100644
--- a/frontend/src/app/_elements/model-load/model-load.component.ts
+++ b/frontend/src/app/_elements/model-load/model-load.component.ts
@@ -31,28 +31,32 @@ export class ModelLoadComponent implements OnInit {
   shared = Shared;
 
   term: string = "";
-  selectedProblemType: string = '';
   selectedMetrics = [];
   lossFunction: any = LossFunction;
 
   showMyModels: boolean = true;
 
+  batchSizePower: number = 2;
+
   constructor(private modelsService: ModelsService) {
-    if (this.forExperiment == undefined) {
+    //console.log("forExperiment = ", this.forExperiment);
+    
+    //if (this.forExperiment == undefined) {
       this.modelsService.getMyModels().subscribe((models) => {
         this.myModels = models;
       });
-    }
+    /*}
     else {
-      this.modelsService.getMyModelsByType(this.forExperiment.type).subscribe((models) => {
+      this.modelsService.getMyModelsByType(ProblemType.Regression).subscribe((models) => {
         this.myModels = models;
+        console.log("modeli po tipu: ", this.myModels);
       });
-    }
+    }*/
   }
 
   ngOnInit(): void {
   }
-  batchSizePower:number=1;
+  
   updateBatchSize()
   {
     this.newModel.batchSize=2**this.batchSizePower;
@@ -80,8 +84,6 @@ export class ModelLoadComponent implements OnInit {
 
     this.modelsService.addModel(this.newModel).subscribe((response) => {
       Shared.openDialog('Model dodat', 'Model je uspešno dodat u bazu.');
-      // treba da se selektuje nov model u listi modela
-      //this.selectedModel = 
     }, (error) => {
       Shared.openDialog('Greška', 'Model sa unetim nazivom već postoji u Vašoj kolekciji. Promenite naziv modela i nastavite sa kreiranim datasetom.');
     });
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