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Add author split by starting letter.

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TODO : some code refactoring
This commit is contained in:
Sébastien Lucas 2012-09-29 14:45:27 +02:00
parent 14b06905d5
commit 4d760489dd
3 changed files with 65 additions and 3 deletions
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38
author.php
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@ -27,7 +27,10 @@ class Author extends Base {
public function getEntryId () {
return self::ALL_AUTHORS_ID.":".$this->id;
}
public static function getEntryIdByLetter ($startingLetter) {
return self::ALL_AUTHORS_ID.":letter:".$startingLetter;
}
public static function getCount() {
$nAuthors = parent::getDb ()->query('select count(*) from authors')->fetchColumn();
@ -37,6 +40,39 @@ class Author extends Base {
return $entry;
}
public static function getAllAuthorsByFirstLetter() {
$result = parent::getDb ()->query('select substr (upper (sort), 1, 1) as title, count(*) as count
from authors
group by substr (upper (sort), 1, 1)
order by substr (upper (sort), 1, 1)');
$entryArray = array();
while ($post = $result->fetchObject ())
{
array_push ($entryArray, new Entry ($post->title, Author::getEntryIdByLetter ($post->title),
str_format (localize("authorword.many"), $post->count), "text",
array ( new LinkNavigation ("?page=".parent::PAGE_AUTHORS_FIRST_LETTER."&id=".$post->title))));
}
return $entryArray;
}
public static function getAuthorsByStartingLetter($letter) {
$result = parent::getDb ()->prepare('select authors.id as id, authors.name as name, authors.sort as sort, count(*) as count
from authors, books_authors_link
where author = authors.id and upper (authors.sort) like ?
group by authors.id, authors.name, authors.sort
order by sort');
$entryArray = array();
$result->execute (array ($letter . "%"));
while ($post = $result->fetchObject ())
{
$author = new Author ($post->id, $post->sort);
array_push ($entryArray, new Entry ($post->sort, $author->getEntryId (),
str_format (localize("bookword.many"), $post->count), "text",
array ( new LinkNavigation ($author->getUri ()))));
}
return $entryArray;
}
public static function getAllAuthors() {
$result = parent::getDb ()->query('select authors.id as id, authors.name as name, authors.sort as sort, count(*) as count
from authors, books_authors_link