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<?php
 1 
<?php
2 
/**
 2 
/**
3 
* Description :
 - 
 
4 
* Classe principale de chargement des services d'eFlore.
 3 
 * Classe principale de chargement des services concernant les déterminations dans DEL.
5 
*
 4 
 *
6 
* Encodage en entrée : utf8
 5 
 * Encodage en entrée : utf8
7 
* Encodage en sortie : utf8
 6 
 * Encodage en sortie : utf8
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* @package eflore-projets
 7 
 * @package eflore-projets
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* @author Jennifer DHÉ <jennifer.dhe@tela-botanica.org>
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 * @author Jennifer DHÉ <jennifer.dhe@tela-botanica.org>
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* @version 0.1
 13 
 * @version 0.1
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* @copyright 1999-2011 Tela Botanica (accueil@tela-botanica.org)
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 * @copyright 1999-2011 Tela Botanica (accueil@tela-botanica.org)
16 
*/
 15 
 */
17 
class Determinations extends RestService {
 16 
class Determinations extends RestService {
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18 
 
 - 
 
19
- 
 
20 
	/*
 - 
 
21 
	 * url possibles :
- 
 
22 
	 * http://localhost/del/services/0.1/images/ => toutes les images, appel à la classe ListeImages
 - 
 
23 
	 * http://localhost/del/services/0.1/images/#id => une image donnée => non utilisé sur DEL pour l'instant
 - 
 
24 
	 * http://localhost/del/services/0.1/images/#id/votes/ => tous les votes d'une image classés par protocole
 - 
 
25 
	 * http://localhost/del/services/0.1/images/#id/votes/protocole/#id => tous les votes d'une image et d'un protocole donné
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26 
	 * http://localhost/del/services/0.1/images/#id/votes/#id => un vote donné pour une image donnée.
 - 
 
27 
	 * */
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28
17 
 
29 
	private $parametres = array();
 18 
	private $parametres = array();
30 
	private $ressources = array();
 19 
	private $ressources = array();
31 
	private $methode = null;
 20 
	private $methode = null;
32 
	private $projetNom = array();
 21 
	private $serviceNom = 'determinations';
33 
	private $serviceNom = array();
 22 
	private $sousServiceNom = null;
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34 
	private $cheminCourant = null;
 23 
	private $cheminCourant = null;
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35 
 
 24 
 
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42 
		$this->cheminCourant = dirname(__FILE__).DS;
 31 
		$this->cheminCourant = dirname(__FILE__).DS;
43 
	}
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	}
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44 
 
 33 
 
45 
	public function consulter($ressources, $parametres) {
 34 
	public function consulter($ressources, $parametres) {
46 
		$this->methode = 'consulter';
 - 
 
47 
		$resultat = '';
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48 
		$reponseHttp = new ReponseHttp();
 - 
 
49 
		try {
 35 
		$this->methode = 'consulter';
50 
			$this->initialiserRessourcesEtParametres($ressources, $parametres);
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51 
			$this->conteneur = new Conteneur($this->parametres);
 36 
		$this->initialiserRessourcesEtParametres($ressources, $parametres);
52 
			$resultat = $this->traiterRessources();
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53 
			$reponseHttp->setResultatService($resultat);
 - 
 
54 
		} catch (Exception $e) {
 - 
 
55 
			$reponseHttp->ajouterErreur($e);
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56 
		}
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57 
		$reponseHttp->emettreLesEntetes();
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58 
		$corps = $reponseHttp->getCorps();
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59 
		return $corps;
 37 
		return $this->executerService();
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60 
	}
 38 
	}
61
39 
 
62 
	public function ajouter($ressources, $requeteDonnees) {
 - 
 
63 
		$this->methode = 'ajouter';
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64 
		$resultat = '';
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65 
		$reponseHttp = new ReponseHttp();
 40 
	public function modifier($ressources, $requeteDonnees) {
66 
		try {
 - 
 
67 
			$this->initialiserRessourcesEtParametres($ressources, $requeteDonnees);
 41 
		$this->methode = 'modifier';
68 
			$this->conteneur = new Conteneur($this->parametres);
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69 
			$resultat = $this->traiterRessources();
 - 
 
70 
		} catch (Exception $e) {
 - 
 
71 
			$reponseHttp->ajouterErreur($e);
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72 
			$reponseHttp->emettreLesEntetes();
 42 
		$this->initialiserRessourcesEtParametres($ressources, $requeteDonnees);
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 43 
		return $this->executerService();
- 
 
 44 
	}
- 
 
 45 
 
- 
 
 46 
	private function initialiserRessourcesEtParametres($ressources, $parametres = array()) {
73 
			echo $reponseHttp->getCorps();
 47 
		$this->ressources = $ressources;
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74 
		}
 48 
		$this->parametres = $parametres;
75 
	}
 - 
 
76
49 
	}
77 
	public function modifier($ressources, $requeteDonnees) {
 50 
 
78 
		$this->methode = 'modifier';
 51 
	private function executerService() {
79 
		$resultat = '';
 - 
 
80 
		$reponseHttp = new ReponseHttp();
 52 
		$resultat = '';
81 
		try {
 53 
		$reponseHttp = new ReponseHttp();
- 
 
 54 
		try {
82 
			$this->initialiserRessourcesEtParametres($ressources, $requeteDonnees);
 55 
			$this->conteneur = new Conteneur($this->parametres);
83 
			$this->conteneur = new Conteneur($this->parametres);
 56 
			$resultat = $this->traiterRessources();
84 
			$resultat = $this->traiterRessources();
 - 
 
85 
		} catch (Exception $e) {
 - 
 
86 
			$reponseHttp->ajouterErreur($e);
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87 
			$reponseHttp->emettreLesEntetes();
 57 
			$reponseHttp->setResultatService($resultat);
88 
			echo $reponseHttp->getCorps();
 - 
 
89 
		}
 58 
		} catch (Exception $e) {
90 
	}
 59 
			$reponseHttp->ajouterErreur($e);
91 
 
 60 
		}
92 
	private function initialiserRessourcesEtParametres($ressources, $parametres) {
 61 
		$reponseHttp->emettreLesEntetes();
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93 
		$this->ressources = $ressources;
 62 
		$corps = $reponseHttp->getCorps();
94 
		$this->parametres = $parametres;
 - 
 
95 
	}
 63 
		return $corps;
96 
 
 64 
	}
97 
	private function traiterRessources() {
 65 
 
98 
		$retour = '';
 - 
 
99 
		$this->initialiserProjet();
 66 
	private function traiterRessources() {
100 
		if ($this->avoirRessourceService()) {
 67 
		$this->chargerConfigService();
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101 
			$retour = $this->initialiserService();
 - 
 
102 
		}
 - 
 
103 
		return $retour;
 - 
 
104 
	}
 - 
 
105
68 
		$this->analyserRessources();
106 
 
 69 
		$retour = $this->initialiserService();
107 
	/*------------------------------------------------------------------------------------------------------------------
 70 
		return $retour;
108 
										CONFIGURATION DU PROJET
 - 
 
109 
	------------------------------------------------------------------------------------------------------------------*/
 71 
	}
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- 
 
 72 
 
- 
 
 73 
	private function chargerConfigService() {
- 
 
 74 
		$chemin = Config::get('chemin_configurations')."config_{$this->serviceNom}.ini";
- 
 
 75 
		Config::charger($chemin);
- 
 
 76 
	}
- 
 
 77 
 
- 
 
 78 
	/**
- 
 
 79 
	 * URLs possibles :
- 
 
 80 
	 *
- 
 
 81 
	 * GET :
- 
 
 82 
	 * http://localhost/del/services/0.1/determinations/images-determinations-probables =>
- 
 
 83 
	 *
- 
 
 84 
	 *
- 
 
 85 
	 * PUT :
- 
 
 86 
	 *
- 
 
 87 
	 *
110 
	private function initialiserProjet() {
 88 
	 * POST :
- 
 
 89 
	 * http://localhost/del/services/0.1/determinations/valider-determination/#idProposition => Permet d'accepter une proposition donnée
- 
 
 90 
	 *
- 
 
 91 
	 * DELETE :
- 
 
 92 
	 *
- 
 
 93 
	 */
- 
 
 94 
	private function analyserRessources() {
111 
		$this->chargerNomDuProjet();
 95 
		if ($this->methode == 'consulter') {
112 
		$this->chargerConfigProjet();
 96 
			if ($this->ressources[0] == 'images-determinations-probables') {
113 
 
 - 
 
114 
	}
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115 
 
 - 
 
116 
	private function chargerNomDuProjet() {
 - 
 
117 
		$this->projetNom = 'determinations';
 - 
 
118 
	}
 97 
				$this->sousServiceNom = 'liste-images-determinations-probables';
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119 
 
 - 
 
120 
	private function chargerConfigProjet() {
 - 
 
121 
		$projet = $this->projetNom;
 - 
 
122 
		$chemin = Config::get('chemin_configurations')."config_$projet.ini";
 - 
 
123 
		Config::charger($chemin);
 - 
 
124 
	}
 98 
			}
125 
 
 - 
 
126 
	/*------------------------------------------------------------------------------------------------------------------
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127 
								CONFIGURATION DU SERVICE
 - 
 
128 
	------------------------------------------------------------------------------------------------------------------*/
 - 
 
129 
	private function avoirRessourceService() {
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130 
		$presenceRessourceService = false;
 - 
 
131 
		if (isset($this->ressources[0])) {
 - 
 
132 
			if($this->ressources[0] == 'images-determinations-probables') {
 99 
		} else if ($this->methode == 'modifier') {
133 
				$presenceRessourceService = true;
 - 
 
134 
				$this->serviceNom = 'liste-images-determinations-probables';
 100 
			if ($this->ressources[0] == 'valider-determination') {
135 
			} else if($this->ressources[0] == 'valider-determination') {
 - 
 
136 
				$presenceRessourceService = true;
 - 
 
137 
				$this->serviceNom = 'valider-determination';
 - 
 
138 
			} else {
 - 
 
139 
				$this->editerMessageErreurRessource();
 - 
 
140 
			}
 - 
 
141 
		}
 - 
 
142 
		return $presenceRessourceService;
 - 
 
143 
	}
 - 
 
144
101 
				$this->sousServiceNom = 'valider-determination';
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145 
	private function editerMessageErreurRessource() {
 102 
			}
- 
 
 103 
		}
146 
		$message = "Le service demandé '".$this->projetNom.'/'.implode('/', $this->ressources).
 104 
 
147 
					"' n'est pas disponible pour le projet ".$this->projetNom." !\n".
 105 
		if ($this->sousServiceNom == null) {
148 
					"Les services disponibles sont : images, images/#id/votes, images/#id/vote/#id_vote";
 106 
			$this->lancerMessageErreurRessource();
149 
		$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE;
 107 
		}
150 
		throw new Exception($message, $code);
 108 
	}
151 
	}
 109 
 
152
110 
	private function lancerMessageErreurRessource() {
153 
	private function etreRessourceIdentifiant($num) {
 111 
		$ressource = $this->sousServiceNom.'/'.implode('/', $this->ressources);
154 
		$presenceId = false;
 - 
 
155 
		if (is_numeric($this->ressources[$num])) {
 - 
 
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156 
			$presenceId = true;
 112 
		$message = "La ressource demandée '$ressource' ".
157 
		} else {
 - 
 
158 
			$message = "Le service demandé '$service' nécessite d'avoir un identifiant d'image valide";
 113 
			"n'est pas disponible pour le service ".$this->serviceNom." !\n".
- 
 
 114 
			"Les URLs disponibles sont : \n".
- 
 
 115 
			" - en GET : determinations/images-determinations-probables \n".
- 
 
 116 
			" - en POST : determinations/valider-determination";
159 
			$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE;
 117 
		$code = RestServeur::HTTP_CODE_RESSOURCE_INTROUVABLE;
160 
			throw new Exception($message, $code);
 118 
		throw new Exception($message, $code);
161 
		}
 119 
	}
162 
		return $presenceId;
 120 
 
163 
	}
 121 
	private function initialiserService() {
164 
 
 122 
		$classe = $this->obtenirNomClasseService($this->sousServiceNom);
165 
	private function initialiserService() {
 123 
		//echo $this->sousServiceNom.':'.$classe."\n";
166
124 
		//echo 'Ressources :'.print_r($this->ressources, true);
167 
		$classe = $this->obtenirNomClasseService($this->serviceNom);
 125 
		//echo 'Parametres :'.print_r($this->parametres, true);
168 
		$chemins = array();
 126 
		$chemins = array();
169 
		$chemins[] = $this->cheminCourant.$this->projetNom.DS.$classe.'.php';
 127 
		$chemins[] = $this->cheminCourant.$this->serviceNom.DS.$classe.'.php';
170 
		$chemins[] = $this->cheminCourant.'commun'.DS.$classe.'.php';
 128 
		$chemins[] = $this->cheminCourant.'commun'.DS.$classe.'.php';
171 
		$retour = '';
 129 
		$retour = '';
172 
		$service = null;
 130 
		$service = null;
173 
		foreach ($chemins as $chemin) {
 131 
		foreach ($chemins as $chemin) {
174 
			if (file_exists($chemin)) {
 132 
			if (file_exists($chemin)) {
- 
 
 133 
				$this->conteneur->chargerConfiguration('config_'.$this->serviceNom.'.ini');
- 
 
 134 
				require_once $chemin;
175 
				$this->conteneur->chargerConfiguration('config_'.$this->projetNom.'.ini');
 135 
				$service = new $classe($this->conteneur);
176 
				require_once $chemin;
 136 
				if ($this->methode == 'consulter') {
177 
				$service = new $classe($this->conteneur);
 137 
					$retour = $service->consulter($this->ressources, $this->parametres);
Line 178... Line 138...
178 
				if ($this->methode == 'consulter') {
 138 
				} elseif ($this->methode == 'ajouter') {
- 
 
 139 
					$retour = $service->ajouter($this->ressources, $this->parametres);
179 
					$retour = $service->consulter($this->ressources, $this->parametres);
 140 
				} elseif ($this->methode == 'modifier') {
- 
 
 141 
					$retour = $service->modifier($this->ressources, $this->parametres);
180 
				} elseif ($this->methode == 'ajouter') {
 142 
				} elseif ($this->methode == 'supprimer') {
181 
					$retour = $service->ajouter($this->ressources, $this->parametres);
 143 
					$retour = $service->supprimer($this->ressources);
182 
				} elseif ($this->methode == 'modifier') {
 144 
				}
183 
					$retour = $service->modifier($this->ressources, $this->parametres);
 145 
			}
184 
				}
 146 
		}
Line 196... Line 158...
196 
	private function obtenirNomClasseService($mot) {
 158 
	private function obtenirNomClasseService($mot) {
197 
		$classeNom = str_replace(' ', '', ucwords(strtolower(str_replace('-', ' ', $mot))));
 159 
		$classeNom = str_replace(' ', '', ucwords(strtolower(str_replace('-', ' ', $mot))));
198 
		return $classeNom;
 160 
		return $classeNom;
199 
	}
 161 
	}
200 
}
 162 
}
201 
?>
 - 
 
202 

            163