1,9 → 1,9 |
<?php |
/** |
* Le web service plantnet récupère toutes les image de la table v_del_image |
* ordonées par date de modification |
* Les images sont regroupées en observations |
* Les tags, les votes et les propositions de determinations sont intégrés à l'observation |
* Le web service plantnet récupère toutes les infos de la vue del_plantnet. |
* Ordonées par date de modification. |
* Les images sont regroupées en observations. |
* Les tags, les votes et les propositions de determinations sont intégrés à l'observation. |
* |
* @category DEL |
* @package Services |
20,14 → 20,17 |
|
class Changements { |
|
private $indexImagesIds = array(); |
private $conteneur; |
private $navigation; |
private $bdd; |
|
private $parametres = array(); |
private $ressources = array(); |
private $date_defaut = '1900-01-01'; |
private $idsObsImg = array(); |
private $infosObsImg = array(); |
|
|
public function __construct(Conteneur $conteneur = null) { |
/* restore_exception_handler(); */ |
/* restore_error_handler(); */ |
34,7 → 37,6 |
/* ini_set("display_errors", "1"); */ |
|
$this->conteneur = $conteneur == null ? new Conteneur() : $conteneur; |
$this->conteneur->chargerConfiguration('config_plantnet.ini'); |
$this->navigation = $conteneur->getNavigation(); |
$this->bdd = $this->conteneur->getBdd(); |
} |
56,131 → 58,111 |
} |
|
// Lancement du service |
$liaisons = $this->chargerLiaisons(); |
$images = array(); |
$this->idsObsImg = $this->getIdsObsImg(); |
$infos = array(); |
$total = 0; |
if ($this->idsObsImg) { |
$total = $this->getTotal(); |
|
if ($liaisons) { |
$compte = $this->bdd->recuperer('SELECT FOUND_ROWS() AS nbre'); |
$total = (int) $compte['nbre']; |
|
$imgdata = $this->recupererDonneeObs($liaisons); |
$obs = $this->regrouperObs($liaisons, $imgdata); |
|
$obs = $this->chargerPropositionPlusProbable($obs); |
$obs = $this->orderArray($obs); |
$this->infosObsImg = $this->recupererInfos(); |
$infos = $this->formaterInfos(); |
$infos = $this->chargerPropositionPlusProbable($infos); |
$infos = $this->orderArray($infos); |
} |
|
$this->navigation->setTotal($total); |
|
// Mettre en forme le résultat et l'envoyer pour affichage |
$resultat = new ResultatService(); |
$resultat->corps = array('entete' => $this->navigation->getEntete(), 'resultats' => $obs); |
|
$resultat->corps = array('entete' => $this->navigation->getEntete(), 'resultats' => $infos); |
return $resultat; |
} |
|
|
private function orderArray(&$obs) { |
$ret = array(); |
|
foreach ($obs as $o) { |
$ret[] = $o; |
} |
|
function cmp($a, $b) { |
return ($a['date_changement'] < $b['date_changement']) ? 1 : -1; |
} |
|
usort($ret, 'cmp'); |
return $ret; |
} |
|
/*------------------------------------------------------------------------------- |
CHARGEMENT DES IMAGES |
--------------------------------------------------------------------------------*/ |
|
private function chargerLiaisons() { |
$date_debut = $this->parametres['date']; |
$date_debut = '\'' . $date_debut . '\''; |
private function getIdsObsImg() { |
$date_debut = "'{$this->parametres['date']}'"; |
$limite = @min(intval($this->parametres['navigation.limite']), 1000); |
$limite = $limite ? $limite : 10; // 0 => 10 |
$depart = intval(@$this->parametres['navigation.depart']); |
|
$requete_sql = |
'select SQL_CALC_FOUND_ROWS vdi.id_observation, vdi.id_image, '. |
|
'GROUP_CONCAT(del_image_vote.valeur) as votes, GROUP_CONCAT(DISTINCT tag) as tags, '. |
|
$requete = |
'SELECT SQL_CALC_FOUND_ROWS p.id_observation, p.id_image, '. |
'GROUP_CONCAT(iv.valeur) AS votes, '. |
'GROUP_CONCAT(DISTINCT tag) AS tags, '. |
'GREATEST('. |
'IFNULL(vdi.date_creation, \''.$this->date_defaut.'\'), '. |
'IFNULL(vdi.date_modification, \''.$this->date_defaut.'\'), '. |
'IFNULL(MAX(del_image_tag.date), \''.$this->date_defaut.'\'), '. |
'IFNULL(MAX(del_image_tag.date_modification), \''.$this->date_defaut.'\'), '. |
'IFNULL(MAX(del_image_vote.date), \''.$this->date_defaut.'\'), '. |
'IFNULL(MAX(del_commentaire.date), \''.$this->date_defaut.'\'), '. |
'IFNULL(MAX(del_commentaire_vote.date), \''.$this->date_defaut.'\')) as modif_date '. |
' IFNULL(p.date_creation, \''.$this->date_defaut.'\'), '. |
' IFNULL(p.date_modification, \''.$this->date_defaut.'\'), '. |
' IFNULL(MAX(it.date), \''.$this->date_defaut.'\'), '. |
' IFNULL(MAX(it.date_modification), \''.$this->date_defaut.'\'), '. |
' IFNULL(MAX(iv.date), \''.$this->date_defaut.'\'), '. |
' IFNULL(MAX(c.date), \''.$this->date_defaut.'\'), '. |
' IFNULL(MAX(cv.date), \''.$this->date_defaut.'\')) AS modif_date '. |
|
'from v_del_image as vdi '. |
|
'left join del_image_vote on del_image_vote.ce_image=id_image and del_image_vote.ce_protocole=3 '. |
'left join del_image_tag on del_image_tag.ce_image=id_image and del_image_tag.actif=1 '. |
'left join del_commentaire on del_commentaire.ce_observation=id_observation '. |
'left join del_commentaire_vote on del_commentaire_vote.ce_proposition=del_commentaire.id_commentaire '. |
|
'group by id_image, id_observation '. |
|
'having MAX(vdi.date_creation) >= '.$date_debut.' or '. |
' MAX(vdi.date_modification) >= '.$date_debut.' or '. |
' MAX(del_image_tag.date) >= '.$date_debut.' or '. |
' MAX(del_image_tag.date_modification) >= '.$date_debut.' or '. |
' MAX(del_image_vote.date) >= '.$date_debut.' or '. |
' MAX(del_commentaire.date) >= '.$date_debut.' or '. |
' MAX(del_commentaire_vote.date) >= '.$date_debut.' '. |
'order by modif_date DESC '. |
'limit '.$depart.', '.$limite.' -- '.__FILE__.':'.__LINE__; |
|
//echo $requete_sql; exit; |
|
return $this->bdd->recupererTous($requete_sql); |
|
'FROM del_plantnet AS p '. |
' LEFT JOIN del_image_vote AS iv '. |
' ON (id_image = iv.ce_image AND iv.ce_protocole = 3) '. |
' LEFT JOIN del_image_tag AS it '. |
' ON (id_image = it.ce_image AND it.actif = 1) '. |
' LEFT JOIN del_commentaire AS c '. |
' ON (id_observation = c.ce_observation) '. |
' LEFT JOIN del_commentaire_vote AS cv '. |
' ON (c.id_commentaire = cv.ce_proposition) '. |
'GROUP BY id_image, id_observation '. |
'HAVING MAX(p.date_creation) >= '.$date_debut.' '. |
' OR MAX(p.date_modification) >= '.$date_debut.' '. |
' OR MAX(it.date) >= '.$date_debut.' '. |
' OR MAX(it.date_modification) >= '.$date_debut.' '. |
' OR MAX(iv.date) >= '.$date_debut.' '. |
' OR MAX(c.date) >= '.$date_debut.' '. |
' OR MAX(cv.date) >= '.$date_debut.' '. |
'ORDER BY modif_date DESC '. |
'LIMIT '.$depart.', '.$limite. |
' -- '.__FILE__.':'.__LINE__; |
//echo $requete; exit; |
// GROUP BY (très couteux) car multiples observations associées à une image |
// charlie est ici :-) |
// eg: 16150,16185,16245,16246,118995,129989 |
return $this->bdd->recupererTous($requete); |
} |
|
private function getTotal() { |
$compte = $this->bdd->recuperer('SELECT FOUND_ROWS() AS nbre'); |
$total = (int) $compte['nbre']; |
return $total; |
} |
|
// recupere les donnée associées (fait en 2 requetes pour optimiser) |
private function recupererDonneeObs(&$liaisons) { |
private function recupererInfos() { |
// recuperer les ids |
$ids = array(); |
foreach ($liaisons as $img) { |
$id = $img['id_image']; |
$ids[] = $id; |
$idsImg = array(); |
foreach ($this->idsObsImg as $ids) { |
$id = $ids['id_image']; |
$idsImg[] = $id; |
} |
$idsImgConcat = implode(',', $idsImg); |
|
$requete = 'SELECT '. |
'id_observation, id_image, '. |
'nom_sel, '. |
'nom_referentiel, nom_ret, nom_ret_nn, nt, famille, '. |
'zone_geo, latitude, longitude, '. |
'date_observation, date_creation, date_transmission, '. |
'mots_cles_texte, '. |
'ce_utilisateur, prenom_utilisateur, nom_utilisateur, courriel_utilisateur, '. |
'i_mots_cles_texte AS mots_cles_texte_image, nom_original AS nom_image '. |
'FROM del_plantnet AS p '. |
"WHERE id_image IN ($idsImgConcat) ". |
' -- '.__FILE__.':'.__LINE__; |
// recuperer les donnees |
$resultats = $this->bdd->recupererTous(sprintf( |
'SELECT '. |
'vdi.id_observation, vdi.id_image, '. |
'vdi.nom_sel, '. |
'vdi.nom_referentiel, vdi.nom_ret, vdi.nom_ret_nn, vdi.nt, vdi.famille, '. |
'vdi.zone_geo, vdi.latitude, vdi.longitude, '. |
'vdi.date_observation, vdi.date_creation, vdi.date_transmission, '. |
'vdi.mots_cles_texte as mots_cles_texte, '. |
'vdi.i_mots_cles_texte as mots_cles_texte_image, '. |
$resultats = $this->bdd->recupererTous($requete); |
|
'vdi.ce_utilisateur as ce_utilisateur, '. |
'vdi.prenom_utilisateur, vdi.courriel_utilisateur, vdi.nom_utilisateur, vdi.nom_original as nom_image '. |
|
'FROM v_del_image as vdi '. |
'WHERE vdi.id_image IN (%s) '. |
'', implode(',', $ids))); |
|
// regroupe les données par id_image |
$img_data = array(); |
foreach ($resultats as $img) { |
$id = $img['id_image']; |
$img_data[$id] = $img; |
foreach ($resultats as $infos) { |
$idImg = $infos['id_image']; |
$img_data[$idImg] = $infos; |
} |
return $img_data; |
} |
189,14 → 171,14 |
* Retourner un tableau d'images formaté en fonction des liaisons trouvées |
* @param $liaisons les liaisons de la table del_obs_images |
*/ |
private function regrouperObs(&$liaisons, &$imgdatas) { |
private function formaterInfos() { |
// regroupe les observations |
$obs = array(); |
foreach ($liaisons as $img) { |
$idobs = $img['id_observation']; |
$idimg = $img['id_image']; |
foreach ($this->idsObsImg as $ids) { |
$idobs = $ids['id_observation']; |
$idimg = $ids['id_image']; |
|
$imgdata = $imgdatas[$idimg]; |
$imgdata = $this->infosObsImg[$idimg]; |
|
if (!isset($obs[$idobs])) { |
$obs[$idobs] = array(); |
213,7 → 195,7 |
$obs[$idobs]['date_observation'] = $imgdata['date_observation']; |
$obs[$idobs]['date_publication'] = $imgdata['date_transmission']; |
$obs[$idobs]['date_creation'] = $imgdata['date_creation']; |
$obs[$idobs]['date_changement'] = $img['modif_date']; |
$obs[$idobs]['date_changement'] = $ids['modif_date']; |
|
$obs[$idobs]['nom_sel'] = $imgdata['nom_sel']; |
$obs[$idobs]['nom_referentiel'] = $imgdata['nom_referentiel']; |
231,11 → 213,11 |
} |
|
$img_obj = array( |
'id_image' => $img['id_image'], |
'id_image' => $idimg, |
'nom_image' => $imgdata['nom_image'], |
'url' => sprintf('http://api.tela-botanica.org/img:%09dO.jpg', $img['id_image']), |
'votes' => array_map('intval', explode(',', $img['votes'])), |
'tags' => explode(',', $img['tags']), |
'url' => sprintf('http://api.tela-botanica.org/img:%09dO.jpg', $idimg), |
'votes' => array_map('intval', explode(',', $ids['votes'])), |
'tags' => explode(',', $ids['tags']), |
'mots_cles_img_cel' => $this->formaterMotsClesCel($imgdata['mots_cles_texte_image']) |
); |
// push |
249,20 → 231,20 |
*/ |
private function chargerPropositionPlusProbable(&$obs) { |
$obsIds = array_keys($obs); |
$idsObsConcat = implode(',', $obsIds); |
|
$resultats = $this->bdd->recupererTous(sprintf( |
'SELECT ce_observation, id_commentaire, valeur, nom_sel, nom_sel_nn, nom_ret, nom_ret_nn, del_commentaire_vote.ce_utilisateur '. |
'FROM del_commentaire_vote, del_commentaire '. |
'WHERE ce_observation IN (%s) '. |
$requete = 'SELECT ce_observation, id_commentaire, valeur, nom_sel, nom_sel_nn, nom_ret, nom_ret_nn, cv.ce_utilisateur '. |
'FROM del_commentaire_vote AS cv, del_commentaire AS c '. |
"WHERE ce_observation IN ($idsObsConcat) ". |
'AND nom_sel IS NOT NULL '. |
'AND del_commentaire.id_commentaire=del_commentaire_vote.ce_proposition '. |
'', implode(',', $obsIds))); |
'AND c.id_commentaire = cv.ce_proposition '. |
' -- '.__FILE__.':'.__LINE__; |
$resultats = $this->bdd->recupererTous($requete); |
|
$votes = array(); // map ce_proposition -> score |
|
// calcul des votes |
// un vote identifié a un facteur de 3 |
// additionne tous les vote par ce_proposition |
$votes = array(); // map ce_proposition -> score |
foreach ($resultats as $vote) { |
if (!isset($votes[$vote['id_commentaire']])) { |
$votes[$vote['id_commentaire']] = 0; |
287,6 → 269,21 |
return $obs; |
} |
|
private function orderArray(&$obs) { |
$ret = array(); |
foreach ($obs as $o) { |
$ret[] = $o; |
} |
|
function cmp($a, $b) { |
return ($a['date_changement'] < $b['date_changement']) ? 1 : -1; |
} |
|
usort($ret, 'cmp'); |
return $ret; |
} |
|
|
/*------------------------------------------------------------------------------- |
FORMATER ET METTRE EN FORME |
--------------------------------------------------------------------------------*/ |