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Simplify query handling (refactoring) 

--HG--
extra : rebase_source : 73fdae35a6a635d34f2a5a6016f5832705381681
This commit is contained in:
Sébastien Lucas 2012-09-19 18:19:41 +02:00
parent c823715c83
commit 5ddfef59ad
1 changed files with 7 additions and 3 deletions
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10
book.php
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@ -18,6 +18,8 @@ class Book extends Base {
const ALL_RECENT_BOOKS_ID = "calibre:recentbooks";
const BOOK_COLUMNS = "books.id as id, books.title as title, text as comment, path, timestamp, pubdate, series_index, uuid, has_cover";
const SQL_BOOKS_BY_FIRST_LETTER = "select {0} from books left outer join comments on book = books.id where upper (books.sort) like ?";
public $id;
public $title;
public $timestamp;
@ -364,9 +366,11 @@ order by substr (upper (sort), 1, 1)");
}
public static function getBooksByStartingLetter($letter, $n) {
list ($totalNumber, $result) = parent::executeQuery ('select {0}
from books left outer join comments on book = books.id
where upper (books.sort) like ?', self::BOOK_COLUMNS, array ($letter . "%"), $n);
return self::getEntryArray (self::SQL_BOOKS_BY_FIRST_LETTER, array ($letter . "%"), $n);
}
public static function getEntryArray ($query, $params, $n) {
list ($totalNumber, $result) = parent::executeQuery ($query, self::BOOK_COLUMNS, $params, $n);
$entryArray = array();
while ($post = $result->fetchObject ())
{