frontend/src/app/_elements/dataset-load/dataset-load.component.html


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<div>

  <div class="d-flex justify-content-center">
    <input style="display: inline-block; width:350px;" list=delimiterOptions
    placeholder="Izaberite ili ukucajte delimiter za .csv fajl" class="form-control" [(ngModel)]="delimiter"
    (input)="update()">
    <datalist id=delimiterOptions>
      <option *ngFor="let option of delimiterOptions">{{option}}</option>
    </datalist>  &nbsp;&nbsp;&nbsp;&nbsp;
 
    <label for="type" class="form-check-label">Da li .csv ima header?
      <input class="mx-3 form-check-input" type="checkbox" (input)="update()" [(ngModel)]="hasHeader" type="checkbox" value="" id="checkboxHeader" checked>
    </label> &nbsp;&nbsp;&nbsp;&nbsp;

    <input id="fileInput" class="form-control" type="file" class="upload" (change)="changeListener($event)" accept=".csv">
  </div>
  
  <table *ngIf="csvRecords.length > 0 && hasHeader" class="table table-bordered table-light my-4">
    <thead>
      <tr>
        <th *ngFor="let item of csvRecords[0]; let i = index">{{item}}</th>
      </tr>
    </thead>
    <tbody>
      <tr *ngFor="let row of csvRecords | slice:1:11">
        <td *ngFor="let col of row">{{col}}</td>
      </tr>
    </tbody>
  </table>

  <table *ngIf="csvRecords.length > 0 && !hasHeader" class="table table-bordered table-light mt-4">
    <tbody>
      <tr *ngFor="let row of csvRecords | slice:0:10">
        <td *ngFor="let col of row">{{col}}</td>
      </tr>
    </tbody>
  </table>

  <div *ngIf="csvRecords.length > 0" id="info">
    . . . <br>
    {{rowsNumber}} x {{colsNumber}}
  </div>

  <div *ngIf="csvRecords.length > 0" class="mt-2">
    <div class="row">
      <div class="col d-flex justify-content-center">
        <h3>Izaberite ulazne kolone:</h3> 
        <div id="divInputs" class="form-check">
          <br>
          <div *ngFor="let item of csvRecords[0]; let i = index">  
            <input *ngIf="i == 0" class="form-check-input" type="checkbox" value="{{item}}" id="cb_{{item}}" name="cbs" checked>
            <input *ngIf="i != 0" class="form-check-input" type="checkbox" value="{{item}}" id="cb_{{item}}" name="cbs">&nbsp;
            <label class="form-check-label" for="cb_{{item}}">
              {{item}}
            </label>
          </div>
        </div>
      </div>
      <div class="col d-flex justify-content-left">
        <h3>Izaberite izlaznu kolonu:</h3>
        <div id="divOutputs" class="form-check">
          <br>
          <div *ngFor="let item of csvRecords[0]; let i = index">
            <input *ngIf="i == 0" class="form-check-input" type="radio" value="{{item}}" id="rb_{{item}}" name="rbs" checked>
            <input *ngIf="i != 0" class="form-check-input" type="radio" value="{{item}}" id="rb_{{item}}" name="rbs">&nbsp;
            <label class="form-check-label" for="rb_{{item}}">
              {{item}}
            </label>
          </div>
        </div>
      </div>
    </div>
  </div>

</div>