fsylvain/projet_programmation_web
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⚡️ Pages system overhaul, improving performances a lot

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Florian SYLVAIN
2022-01-06 16:46:23 +01:00
parent a89a4f2315
commit 62be572702
5 changed files with 90 additions and 41 deletions
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ProjetProgWeb/class/dump.php
+43 -6
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@@ -16,7 +16,7 @@ class dump {
return date("Y-m-d", strtotime($old_date));
}
public static function getTheses(string $search, string $option) : array {
public static function getTheses(string $search, string $option, int $offset) : array {
$theses_array = [];
$pdo_obj = new conf();
@@ -31,16 +31,18 @@ class dump {
WHERE author LIKE :search
OR title LIKE :search
OR these_director LIKE :search
OR soutenance_establishment LIKE :search;
OR soutenance_establishment LIKE :search
LIMIT 10 OFFSET :offset;
"),
'author' => $pdo->prepare("SELECT * FROM theses WHERE author LIKE :search ORDER BY author;"),
'title' => $pdo->prepare("SELECT * FROM theses WHERE title LIKE :search;"),
'director' => $pdo->prepare("SELECT * FROM theses WHERE these_director LIKE :search;"),
'establishment' => $pdo->prepare("SELECT * FROM theses WHERE soutenance_establishment LIKE :search;"),
'author' => $pdo->prepare("SELECT * FROM theses WHERE author LIKE :search ORDER BY author LIMIT 10 OFFSET :offset;"),
'title' => $pdo->prepare("SELECT * FROM theses WHERE title LIKE :search LIMIT 10 OFFSET :offset;"),
'director' => $pdo->prepare("SELECT * FROM theses WHERE these_director LIKE :search LIMIT 10 OFFSET :offset;"),
'establishment' => $pdo->prepare("SELECT * FROM theses WHERE soutenance_establishment LIKE :search LIMIT 10 OFFSET :offset;"),
default => "",
};
$stmt->bindParam(':search', $search, PDO::PARAM_STR, 100);
$stmt->bindParam(':offset', $offset, PDO::PARAM_INT);
$stmt->execute();
$i = 0;
@@ -86,6 +88,41 @@ class dump {
return $array;
}
public static function getThesesCount(string $search, string $option) : array {
$array = [];
$search = '%' . $search . '%';
$pdo_obj = new conf();
$pdo = $pdo_obj->getPDO();
$stmt = match ($option) {
'auto' => $pdo->prepare("
SELECT COUNT(*)
FROM theses
WHERE author LIKE :search
OR title LIKE :search
OR these_director LIKE :search
OR soutenance_establishment LIKE :search;
"),
'author' => $pdo->prepare("SELECT COUNT(author) FROM theses WHERE author LIKE :search;"),
'title' => $pdo->prepare("SELECT COUNT(title) FROM theses WHERE title LIKE :search;"),
'director' => $pdo->prepare("SELECT COUNT(these_director) FROM theses WHERE these_director LIKE :search;"),
'establishment' => $pdo->prepare("SELECT COUNT(soutenance_establishment) FROM theses WHERE soutenance_establishment LIKE :search;"),
default => "",
};
$stmt->bindParam(':search', $search, PDO::PARAM_STR, 100);
$stmt->execute();
while ($obj = $stmt->fetchObject()) {
foreach ($obj as $elem) {
array_push($array, $elem);
}
}
return $array;
}
public function sendThese($pdo) {
$data = [
'author' => $this->these->getAuthor(),