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package org.tela_botanica.del.client.vues.plateformedetermination.forum;
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import java.util.Date;
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import java.util.List;
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import org.tela_botanica.del.client.modeles.Commentaire;
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import org.tela_botanica.del.client.modeles.PropositionDetermination;
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import com.google.gwt.i18n.client.DateTimeFormat;
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import com.google.gwt.i18n.client.DateTimeFormat.PredefinedFormat;
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import com.google.gwt.user.client.ui.Composite;
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import com.google.gwt.user.client.ui.FlexTable;
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import com.google.gwt.user.client.ui.HTML;
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import com.google.gwt.user.client.ui.Tree;
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import com.google.gwt.user.client.ui.TreeItem;
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public class LigneForumVue extends Composite {
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FlexTable tableParente;
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HTML barreRepartition;
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public LigneForumVue(FlexTable flexTable) {
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tableParente = flexTable;
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}
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public void chargerDetermination(PropositionDetermination determination, HTML barreRepartition) {
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Tree arbreCommentaires = new Tree();
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TreeItem racineArbreCommentaires = new TreeItem();
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arbreCommentaires.addItem(racineArbreCommentaires);
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creerListeCommentaireRecursive(racineArbreCommentaires, determination.getCommentaires());
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int ligne = tableParente.getRowCount() + 1;
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tableParente.setHTML(ligne, 1, barreRepartition.getHTML());
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tableParente.setHTML(ligne, 2, determination.getContributeur());
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tableParente.setHTML(ligne, 3, DateTimeFormat.getFormat(PredefinedFormat.DATE_SHORT).format(determination.getDate()));
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tableParente.setWidget(ligne, 4, arbreCommentaires);
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}
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private void creerListeCommentaireRecursive(TreeItem parentTreeItem, List<Commentaire> commentaires) {
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for (Commentaire commentaire : commentaires) {
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String commentaireHTML = commentaire.getCommentaire() +" "+ commentaire.getAuteur() + "-"+formaterDatePourForum(commentaire.getDate());
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parentTreeItem.setHTML(commentaireHTML);
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if (commentaire.getListeCommentaires().size() != 0) {
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TreeItem childTreeItem = new TreeItem();
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parentTreeItem.addItem(childTreeItem);
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creerListeCommentaireRecursive(childTreeItem, commentaire.getListeCommentaires());
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}
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}
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parentTreeItem.setState(true);
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}
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private String formaterDatePourForum(Date date) {
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return DateTimeFormat.getFormat(PredefinedFormat.DATE_SHORT).format(date);
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}
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}
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