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@@ -1,6 +1,6 @@
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<?php
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-class Connector() {
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+class Connector {
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private $bdd;
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@@ -20,16 +20,54 @@ class Connector() {
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"where" => array(
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array("foo", "=", "bar"),
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array("blbl", ">", 5)
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- );
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- "order by" => array(0, 10, "desc");
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+ ),
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+ "order by" => array("foo", "desc"),
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+ "limit" => array(0, 10) // Ou array(10)
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);
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*/
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- function Select($fields, $table, $options) {
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- $request = "SELECT $fields FROM $table ";
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+ function Select($fields, $tables, $options) {
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+ $request = "SELECT $fields FROM $tables ";
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$arrayVerif = array();
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foreach($options as $name=>$value) {
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-/* $request += " $name :$name";
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- $arrayVerif[":$name"] = $value;*/
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+ if(($upName = strtoupper($name)) == "WHERE") {
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+ $whereClause = " $upName ";
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+ foreach($value as $array) {
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+ if(sizeof($array) != 3) {
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+ throw new Exception('Nombre de paramètres incorrect (WHERE). Les paramètres passés sont : '
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+ .implode(',',$array));
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+ }
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+
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+ $whereClause .= $array[0]." ".$array[1]." :".$array[0]." AND ";
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+ $arrayVerif[":".$array[0]] = $array[2];
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+ }
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+ if($substring = substr($whereClause, 0, -5)) {
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+ $request .= $substring;
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+ } else {
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+ throw new Exception('Problème lors de la création du substring');
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+ }
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+ } else if(($upName = strtoupper($name)) == "ORDER BY") {
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+ if(sizeof($value) != 2) {
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+ throw new Exception('Nombre de paramètres incorrects (ORDER BY). Les paramètres passés sont : '
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+ .implode(',', $value));
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+ }
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+
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+ $request .= " ".$upName." ".implode(' ', $value);
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+ } else if(($upName = strtoupper($name)) == "LIMIT") {
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+ if(sizeof($value) == 1) {
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+ // La colonne "limit" ne contient qu'un nombre de champs
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+ $request .= " $upName ".$value[0];
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+ } else if(sizeof($value) == 2) {
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+ // La colonne "limit" contient un index de départ et un nombre de champs
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+ $request .= " $upName ".$value[0].",".$value[1];
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+ } else {
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+ throw new Exception('Nombre de paramètres incorrects (LIMIT). Les paramètres passés sont : '
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+ .implode(',', $value));
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+ }
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+ } else {
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+ throw new Exception('Argument '.strtoupper($name).' inconnu');
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+ }
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}
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+
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+ return $bdd->prepare($request)->execute($arrayVerif)->fetchAll();
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}
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}
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