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| 0,0 → 1,228 |
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| <?php |
| // declare(encoding='UTF-8'); |
| /** |
| * Service fournissant des informations concernant les votes sur les images de DEL en fonction d'un protocole |
| * au format RSS1, RSS2 ou ATOM. |
| * |
| * @category DEL |
| * @package Services |
| * @subpackage Syndication |
| * @version 0.1 |
| * @author Mathias CHOUET <mathias@tela-botanica.org> |
| * @author Jean-Pascal MILCENT <jpm@tela-botanica.org> |
| * @author Aurelien PERONNET <aurelien@tela-botanica.org> |
| * @license GPL v3 <http://www.gnu.org/licenses/gpl.txt> |
| * @license CECILL v2 <http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt> |
| * @copyright 1999-2014 Tela Botanica <accueil@tela-botanica.org> |
| */ |
| class Votes { |
| |
| private $categorie = 'Vote protocole'; |
| private $conteneur; |
| private $bdd; |
| private $navigation; |
| private $syndication; |
| private $mapping = array(); |
| |
| public function __construct(Conteneur $conteneur) { |
| $this->conteneur = $conteneur; |
| $this->bdd = $this->conteneur->getBdd(); |
| $this->navigation = $this->conteneur->getNavigation(); |
| $this->syndication = $this->conteneur->getSyndicationOutils(); |
| $this->mapping = $this->conteneur->getParametreTableau('syndication.mapping'); |
| } |
| |
| public function consulter() { |
| if ($this->syndication->fluxAdminDemande()) { |
| $this->syndication->demanderAutorisationAdmin(); |
| } |
| |
| $donnees_brutes = $this->getDerniersVotesImage(); |
| $commentaires_formates = $this->formaterPourRss($donnees_brutes) ; |
| return $commentaires_formates; |
| } |
| |
| /** |
| * Formater les données pour mettre en page le RSS |
| * */ |
| private function formaterPourRss($elements) { |
| $derniere_info_en_date = reset($elements); |
| $donnees = $this->syndication->construireDonneesCommunesAuFlux('vote', $derniere_info_en_date['date_vote']); |
| foreach ($elements as $element) { |
| $donnees['items'][] = $this->construireDonneesCommunesAuxItems($element); |
| } |
| return $donnees; |
| } |
| |
| /** |
| * Générer les données communes & spécifiques à chaque item |
| * */ |
| private function construireDonneesCommunesAuxItems($info) { |
| $item = array(); |
| $date_modification_timestamp = strtotime($info['date_vote']); |
| $item['date_maj_simple'] = strftime('%A %d %B %Y à %H:%M', $date_modification_timestamp); |
| $item['date_maj_RSS'] = date(DATE_RSS, $date_modification_timestamp); |
| $item['date_maj_ATOM'] = date(DATE_ATOM, $date_modification_timestamp); |
| $item['date_maj_W3C'] = date(DATE_W3C, $date_modification_timestamp); |
| $item['titre'] = $this->creerTitre($info); |
| $item['guid'] = $this->creerGuidItem($info); |
| $item['lien'] = $this->creerLienItem($info); |
| $item['categorie'] = htmlentities($this->categorie); |
| $item['description'] = $this->creerDescription($info, $item); |
| $item['description_encodee'] = htmlspecialchars($this->creerDescription($info, $item)); |
| $item['modifier_par'] = $this->creerVotant($info); |
| return $item; |
| } |
| |
| private function creerGuidItem($element) { |
| $guid = sprintf($this->conteneur->getParametre('syndication.vote_guid_tpl'), $element['id_vote']); |
| return $guid; |
| } |
| |
| private function creerLienItem($element) { |
| $lien = sprintf($this->conteneur->getParametre('img_fiche_tpl'), $element['ce_image']); |
| return $lien; |
| } |
| |
| private function creerTitre($element) { |
| $noteVote = $element['valeur']; |
| $nomSci = htmlspecialchars($element['nom_sel']); |
| $votant = htmlspecialchars($this->creerVotant($element)); |
| $observateur = htmlspecialchars($this->creerObservateur($element)); |
| |
| $titre = "Vote $noteVote par $votant pour $nomSci de $observateur"; |
| return $titre; |
| } |
| |
| private function creerDescription($donnees, $item) { |
| $idVote = htmlspecialchars($donnees['id_vote']); |
| $idObs = htmlspecialchars($donnees['id_observation']); |
| $idImg = htmlspecialchars($donnees['ce_image']); |
| $urlImg = $this->syndication->getUrlImage($donnees['ce_image']); |
| $miniatureUrl = $this->syndication->getUrlImage($donnees['ce_image'], 'CRS'); |
| $nomSelActuel = htmlspecialchars($donnees['nom_sel']); |
| $dateObs = htmlspecialchars(str_replace(' 00:00:00', '', $donnees['date_observation'])); |
| $lieuObs = htmlspecialchars($donnees['zone_geo']); |
| $protocole = htmlspecialchars($donnees['intitule']); |
| $votant = htmlspecialchars($this->creerVotant($donnees)); |
| $dateVote = htmlspecialchars(strftime('%A %d %B %Y à %H:%M', strtotime($donnees['date_vote']))); |
| $observateur = htmlspecialchars($this->creerObservateur($donnees)); |
| |
| $description = '<style>.champ{color:grey} .gauche{float:left;padding:0 20px 0 0;} ul{list-style-type:none;padding:0;}</style>'. |
| '<h2>'."Vote pictoFlora #$idVote pour l'image #$idImg de l'observation #$idObs".'</h2>'. |
| '<div class="gauche">'. |
| ' <a href="'.$urlImg.'">'. |
| ' <img src="'.$miniatureUrl.'" alt="Img #'.$idImg.'"/>'. |
| ' </a>'. |
| '</div>'. |
| '<div class="gauche">'. |
| " <h3>Image #$idImg de l'observation #$idObs</h3>". |
| ' <ul>'. |
| ' <li><span class="champ">'."Auteur de l'image :</span> $observateur</li>". |
| ' <li><span class="champ">'."Nom saisi actuel :</span> <em>$nomSelActuel</em></li>". |
| ' <li><span class="champ">'."Lieu :</span> $lieuObs</li>". |
| ' <li><span class="champ">'."Date :</span> $dateObs</li>". |
| ' </ul>'. |
| '</div>'. |
| '<div class="gauche">'. |
| " <h3>Vote #$idVote</h3>". |
| ' <ul>'. |
| ' <li><span class="champ">'."Protocole :</span> <strong>$protocole</strong></li>". |
| ' <li><span class="champ">'."Valeur :</span> <strong>{$donnees['valeur']}</strong>/5</li>". |
| ' <li><span class="champ">'."Votant :</span> $votant</li>". |
| ' <li><span class="champ">'."À voté le :</span> $dateVote</li>". |
| ' </ul>'. |
| '</div>'; |
| return $description; |
| } |
| |
| private function creerVotant($info) { |
| $votant = 'Anonyme'; |
| if (isset($info['votant_prenom']) && isset($info['votant_nom'])) { |
| $votant = $info['votant_prenom'].' '.$info['votant_nom']; |
| } |
| return $votant; |
| } |
| |
| private function creerObservateur($info) { |
| $observateur = 'Anonyme'; |
| if ($info['observateur_prenom'] != '' && $info['observateur_nom'] != '') { |
| $observateur = $info['observateur_prenom'].' '.$info['observateur_nom']; |
| } |
| return $observateur; |
| } |
| |
| |
| |
| /** |
| * Retrouver les derniers votes image |
| * */ |
| private function getDerniersVotesImage() { |
| $elements = array(); |
| $idsVotes = $this->getIdsDerniersVotesImage(); |
| if (!empty($idsVotes)) { |
| $idsVotesConcat = implode(', ', $idsVotes); |
| $requete = 'SELECT DISTINCT id_vote, ce_image, valeur, divo.date AS date_vote, '. |
| ' duo.prenom AS observateur_prenom, duo.nom AS observateur_nom, '. |
| ' duv.prenom AS votant_prenom, duv.nom AS votant_nom, '. |
| ' do.id_observation, do.nom_sel, do.zone_geo, do.date_observation, dip.intitule '. |
| 'FROM del_image_vote AS divo '. |
| ' INNER JOIN del_image AS di '. |
| ' ON divo.ce_image = di.id_image '. |
| ' INNER JOIN del_observation AS do '. |
| ' ON di.ce_observation = do.id_observation '. |
| ' INNER JOIN del_image_protocole AS dip '. |
| ' ON ce_protocole = id_protocole '. |
| ' LEFT JOIN del_utilisateur AS duo '. |
| ' ON do.ce_utilisateur = duo.id_utilisateur '. |
| ' LEFT JOIN del_utilisateur AS duv '. |
| ' ON if((CHAR_LENGTH(divo.ce_utilisateur) <> 32),CAST(divo.ce_utilisateur AS unsigned),0) '. |
| ' = duv.id_utilisateur '. |
| "WHERE id_vote IN ($idsVotesConcat) ". |
| 'ORDER BY divo.date DESC '. |
| 'LIMIT '.$this->navigation->getDepart().','.$this->navigation->getLimite(). |
| ' -- '.__FILE__.' : '.__LINE__; |
| $elements = $this->bdd->recupererTous($requete); |
| } |
| return $elements; |
| } |
| |
| /** |
| * Retrouver les ids des derniers votes image |
| * */ |
| private function getIdsDerniersVotesImage() { |
| $clauseWhere = $this->chargerClauseWhere(); |
| $requete = 'SELECT DISTINCT id_vote '. |
| 'FROM del_image_vote '. |
| ($clauseWhere != '' ? "WHERE $clauseWhere " : ''). |
| 'ORDER BY date DESC '. |
| 'LIMIT '.$this->navigation->getDepart().','.$this->navigation->getLimite(). |
| ' -- '.__FILE__.' : '.__LINE__; |
| $resultats = $this->bdd->recupererTous($requete); |
| |
| $idsVotes = array(); |
| if ($resultats != false && is_array($resultats)) { |
| foreach ($resultats as $infos) { |
| $idsVotes[] = $infos['id_vote']; |
| } |
| } |
| return $idsVotes; |
| } |
| |
| private function chargerClauseWhere() { |
| $where = array(); |
| $filtres = $this->navigation->getFiltre(); |
| if (!empty($filtres)) { |
| $filtrePossibles = $this->conteneur->getParametreTableau('syndication.vote_filtres'); |
| foreach ($filtres as $cleFiltre => $valeur) { |
| if (in_array($cleFiltre, $filtrePossibles)) { |
| $champ = $this->mapping[$cleFiltre]; |
| $valeurP = $this->bdd->proteger($valeur); |
| $where[] = " $champ = $valeurP "; |
| } |
| } |
| } |
| |
| return (!empty($where)) ? implode('AND', $where) : ''; |
| } |
| } |