initial revision

git-svn-id: http://piwigo.org/svn/trunk@440 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
z0rglub
2004-06-25 20:27:09 +00:00
parent 3f9f3fa032
commit 9bd06409b2
4 changed files with 826 additions and 0 deletions
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<?php
// +-----------------------------------------------------------------------+
// | category_calendar.inc.php |
// +-----------------------------------------------------------------------+
// | application : PhpWebGallery <http://phpwebgallery.net> |
// | branch : BSF (Best So Far) |
// +-----------------------------------------------------------------------+
// | file : $RCSfile$
// | last update : $Date$
// | last modifier : $Author$
// | revision : $Revision$
// +-----------------------------------------------------------------------+
// | This program is free software; you can redistribute it and/or modify |
// | it under the terms of the GNU General Public License as published by |
// | the Free Software Foundation |
// | |
// | This program is distributed in the hope that it will be useful, but |
// | WITHOUT ANY WARRANTY; without even the implied warranty of |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
// | General Public License for more details. |
// | |
// | You should have received a copy of the GNU General Public License |
// | along with this program; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
// | USA. |
// +-----------------------------------------------------------------------+
/**
* This file is included by category.php to show thumbnails for the category
* calendar
*
*/
// years of image availability
$query = '
SELECT YEAR(date_available) AS year, COUNT(id) AS count
FROM '.IMAGES_TABLE.', '.IMAGE_CATEGORY_TABLE.'
'.$page['where'].'
AND id = image_id
GROUP BY year
;';
// echo '<pre>'.$query.'</pre>';
$result = mysql_query($query);
$calendar_years = array();
while ($row = mysql_fetch_array($result))
{
$calendar_years[$row['year']] = $row['count'];
}
// if the year requested is not among the available years, we unset the
// variable
if (isset($page['calendar_year'])
and !isset($calendar_years[$page['calendar_year']]))
{
unset($page['calendar_year']);
}
// years navigation bar creation
$years_nav_bar = '';
foreach ($calendar_years as $calendar_year => $nb_picture_year)
{
if (isset($page['calendar_year'])
and $calendar_year == $page['calendar_year'])
{
$years_nav_bar.= ' <span class="selected">'.$calendar_year.'</span>';
}
else
{
$url = PHPWG_ROOT_PATH.'category.php?cat=calendar';
$url.= '&amp;year='.$calendar_year;
$url = add_session_id($url);
$years_nav_bar.= ' <a href="'.$url.'">'.$calendar_year.'</a>';
}
}
$template->assign_block_vars(
'calendar',
array('YEARS_NAV_BAR' => $years_nav_bar)
);
// months are calculated (to know which months are available, and how many
// pictures per month we can find) only if a year is requested.
if (isset($page['calendar_year']))
{
// creation of hash associating the number of the month in the year with
// the number of picture for this month : $calendar_months
$query = '
SELECT DISTINCT(MONTH(date_available)) AS month, COUNT(id) AS count
FROM '.IMAGES_TABLE.', '.IMAGE_CATEGORY_TABLE.'
'.$page['where'].'
AND id = image_id
AND YEAR(date_available) = '.$page['calendar_year'].'
GROUP BY MONTH(date_available)
;';
$result = mysql_query($query);
$calendar_months = array();
while ($row = mysql_fetch_array($result))
{
$calendar_months[$row['month']] = $row['count'];
}
// if a month is requested and is not among the available months, we unset
// the requested month
if (isset($page['calendar_month'])
and !isset($calendar_months[$page['calendar_month']]))
{
unset($page['calendar_month']);
}
// months navigation bar creation
$months_nav_bar = '';
foreach ($calendar_months as $calendar_month => $nb_picture_month)
{
if (isset($page['calendar_month'])
and $calendar_month == $page['calendar_month'])
{
$months_nav_bar.= ' <span class="selected">';
$months_nav_bar.= $lang['month'][(int)$calendar_month];
$months_nav_bar.= '</span>';
}
else
{
$url = PHPWG_ROOT_PATH.'category.php?cat=calendar&amp;month=';
$url.= $page['calendar_year'].'.'.sprintf('%02s', $calendar_month);
$months_nav_bar.= ' ';
$months_nav_bar.= '<a href="'.add_session_id($url).'">';
$months_nav_bar.= $lang['month'][(int)$calendar_month];
$months_nav_bar.= '</a>';
}
}
$template->assign_block_vars(
'calendar',
array('MONTHS_NAV_BAR' => $months_nav_bar));
}
/**
* 4 sub-cases are possibles for the calendar category :
*
* 1. show years if no year is requested
* 2. show months of the requested year if no month is requested
* 3. show days of the {year,month} requested if no day requested
* 4. show categories of the requested day (+ a special category gathering
* all categories)
*/
if (!isset($page['calendar_year']))
{
$nb_pics = count($calendar_years);
}
elseif (!isset($page['calendar_month']))
{
$nb_pics = count($calendar_months);
}
elseif (!isset($page['calendar_day']))
{
// creation of hash associating the number of the day in the month with
// the number of picture for this day : $calendar_days
$query = '
SELECT DISTINCT(date_available) AS day, COUNT(id) AS count
FROM '.IMAGES_TABLE.', '.IMAGE_CATEGORY_TABLE.'
'.$page['where'].'
AND id = image_id
AND YEAR(date_available) = '.$page['calendar_year'].'
AND MONTH(date_available) = '.$page['calendar_month'].'
GROUP BY day
;';
echo '<pre>'.$query.'</pre>';
$result = mysql_query($query);
$calendar_days = array();
while ($row = mysql_fetch_array($result))
{
$calendar_days[$row['day']] = $row['count'];
}
$nb_pics = count($calendar_days);
}
elseif (isset($page['calendar_day']))
{
// $page['calendar_date'] is the concatenation of year-month-day. simplier
// to use in SQ queries
$page['calendar_date'] = $page['calendar_year'];
$page['calendar_date'].= '-'.$page['calendar_month'];
$page['calendar_date'].= '-'.$page['calendar_day'];
$query = '
SELECT category_id AS category, COUNT(id) AS count
FROM '.IMAGES_TABLE.', '.IMAGE_CATEGORY_TABLE.'
'.$page['where'].'
AND date_available = \''.$page['calendar_date'].'\'
AND id = image_id
GROUP BY category_id
;';
// echo '<pre>'.$query.'</pre>';
$result = mysql_query($query);
$calendar_categories = array();
// special category 0 : gathering all available categories (0 cannot be a
// oregular category identifier)
$calendar_categories[0] = 0;
while ($row = mysql_fetch_array($result))
{
$calendar_categories[$row['category']] = $row['count'];
}
// update the total number of pictures for this day
$calendar_categories[0] = array_sum($calendar_categories);
$nb_pics = count($calendar_categories);
}
// template thumbnail initialization
if ($nb_pics > 0)
{
$template->assign_block_vars('thumbnails', array());
// first line
$template->assign_block_vars('thumbnails.line', array());
// current row displayed
$row_number = 0;
}
if (!isset($page['calendar_year']))
{
// for each month of this year, display a random picture
foreach ($calendar_years as $calendar_year => $nb_pics)
{
$query = '
SELECT file,tn_ext,date_available,storage_category_id
FROM '.IMAGES_TABLE.', '.IMAGE_CATEGORY_TABLE.'
'.$page['where'].'
AND YEAR(date_available) = '.$calendar_year.'
AND id = image_id
ORDER BY RAND()
LIMIT 0,1
;';
$row = mysql_fetch_array(mysql_query($query));
$file = get_filename_wo_extension($row['file']);
// creating links for thumbnail and associated category
$thumbnail_link = get_complete_dir($row['storage_category_id']);
$thumbnail_link.= 'thumbnail/'.$conf['prefix_thumbnail'];
$thumbnail_link.= $file.'.'.$row['tn_ext'];
$name = $calendar_year.' ('.$nb_pics.')';
$thumbnail_title = $lang['calendar_picture_hint'].$name;
$url_link = PHPWG_ROOT_PATH.'category.php?cat=calendar';
$url_link.= '&amp;year='.$calendar_year;
$template->assign_block_vars(
'thumbnails.line.thumbnail',
array(
'IMAGE'=>$thumbnail_link,
'IMAGE_ALT'=>$row['file'],
'IMAGE_TITLE'=>$thumbnail_title,
'IMAGE_NAME'=>$name,
'U_IMG_LINK'=>add_session_id($url_link)
)
);
// create a new line ?
if (++$row_number == $user['nb_image_line'])
{
$template->assign_block_vars('thumbnails.line', array());
$row_number = 0;
}
}
}
elseif (!isset($page['calendar_month']))
{
// for each month of this year, display a random picture
foreach ($calendar_months as $calendar_month => $nb_pics)
{
$query = '
SELECT file,tn_ext,date_available,storage_category_id
FROM '.IMAGES_TABLE.', '.IMAGE_CATEGORY_TABLE.'
'.$page['where'].'
AND YEAR(date_available) = '.$page['calendar_year'].'
AND MONTH(date_available) = '.$calendar_month.'
AND id = image_id
ORDER BY RAND()
LIMIT 0,1
;';
// echo '<pre>'.$query.'</pre>';
$row = mysql_fetch_array(mysql_query($query));
$file = get_filename_wo_extension($row['file']);
// creating links for thumbnail and associated category
$thumbnail_link = get_complete_dir($row['storage_category_id']);
$thumbnail_link.= 'thumbnail/'.$conf['prefix_thumbnail'];
$thumbnail_link.= $file.'.'.$row['tn_ext'];
$name = $lang['month'][$calendar_month];
$name.= ' '.$page['calendar_year'];
$name.= ' ('.$nb_pics.')';
$thumbnail_title = $lang['calendar_picture_hint'].$name;
$url_link = PHPWG_ROOT_PATH.'category.php?cat=calendar';
$url_link.= '&amp;month='.$page['calendar_year'].'.';
if ($calendar_month < 10)
{
// adding leading zero
$url_link.= '0';
}
$url_link.= $calendar_month;
$template->assign_block_vars(
'thumbnails.line.thumbnail',
array(
'IMAGE'=>$thumbnail_link,
'IMAGE_ALT'=>$row['file'],
'IMAGE_TITLE'=>$thumbnail_title,
'IMAGE_NAME'=>$name,
'U_IMG_LINK'=>add_session_id($url_link)
)
);
// create a new line ?
if (++$row_number == $user['nb_image_line'])
{
$template->assign_block_vars('thumbnails.line', array());
$row_number = 0;
}
}
}
elseif (!isset($page['calendar_day']))
{
// for each day of the requested month, display a random picture
foreach ($calendar_days as $calendar_day => $nb_pics)
{
$query = '
SELECT file,tn_ext,date_available,storage_category_id
FROM '.IMAGES_TABLE.', '.IMAGE_CATEGORY_TABLE.'
'.$page['where'].'
AND date_available = \''.$calendar_day.'\'
AND id = image_id
ORDER BY RAND()
LIMIT 0,1
;';
$row = mysql_fetch_array(mysql_query($query));
$file = get_filename_wo_extension($row['file']);
// creating links for thumbnail and associated category
$thumbnail_link = get_complete_dir($row['storage_category_id']);
$thumbnail_link.= 'thumbnail/'.$conf['prefix_thumbnail'];
$thumbnail_link.= $file.'.'.$row['tn_ext'];
list($year,$month,$day) = explode('-', $calendar_day);
$unixdate = mktime(0,0,0,$month,$day,$year);
$name = $lang['day'][date("w", $unixdate)];
$name.= ' '.$day;
$name.= ' ('.$nb_pics.')';
$thumbnail_title = $lang['calendar_picture_hint'].$name;
$url_link = PHPWG_ROOT_PATH.'category.php';
$url_link.= '?cat=calendar&amp;day='.str_replace('-', '.', $calendar_day);
$template->assign_block_vars(
'thumbnails.line.thumbnail',
array(
'IMAGE'=>$thumbnail_link,
'IMAGE_ALT'=>$row['file'],
'IMAGE_TITLE'=>$thumbnail_title,
'IMAGE_NAME'=>$name,
'U_IMG_LINK'=>add_session_id($url_link)
)
);
// create a new line ?
if (++$row_number == $user['nb_image_line'])
{
$template->assign_block_vars('thumbnails.line', array());
$row_number = 0;
}
}
}
elseif (isset($page['calendar_day']))
{
// for each category of this day, display a random picture
foreach ($calendar_categories as $calendar_category => $nb_pics)
{
if ($calendar_category == 0)
{
$name = '[all]';
}
else
{
$cat_infos = get_cat_info( $calendar_category );
$name = get_cat_display_name($cat_infos['name'],'<br />','',false);
$name = '['.$name.']';
}
$name.= ' ('.$nb_pics.')';
$query = '
SELECT file,tn_ext,date_available,storage_category_id
FROM '.IMAGES_TABLE.', '.IMAGE_CATEGORY_TABLE.'
'.$page['where'].'
AND date_available = \''.$page['calendar_date'].'\'';
if ($calendar_category != 0)
{
$query.= '
AND category_id = '.$calendar_category;
}
$query.= '
AND id = image_id
ORDER BY RAND()
LIMIT 0,1
;';
$row = mysql_fetch_array(mysql_query($query));
$file = get_filename_wo_extension($row['file']);
// creating links for thumbnail and associated category
$thumbnail_link = get_complete_dir($row['storage_category_id']);
$thumbnail_link.= 'thumbnail/'.$conf['prefix_thumbnail'];
$thumbnail_link.= $file.'.'.$row['tn_ext'];
$thumbnail_title = $lang['calendar_picture_hint'].$name;
$url_link = PHPWG_ROOT_PATH.'category.php?cat=search';
$template->assign_block_vars(
'thumbnails.line.thumbnail',
array(
'IMAGE'=>$thumbnail_link,
'IMAGE_ALT'=>$row['file'],
'IMAGE_TITLE'=>$thumbnail_title,
'IMAGE_NAME'=>$name,
'U_IMG_LINK'=>add_session_id($url_link)
)
);
$template->assign_block_vars('thumbnails.line.thumbnail.bullet',array());
// create a new line ?
if (++$row_number == $user['nb_image_line'])
{
$template->assign_block_vars('thumbnails.line', array());
$row_number = 0;
}
}
}
?>
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<?php
// +-----------------------------------------------------------------------+
// | category_default.inc.php |
// +-----------------------------------------------------------------------+
// | application : PhpWebGallery <http://phpwebgallery.net> |
// | branch : BSF (Best So Far) |
// +-----------------------------------------------------------------------+
// | file : $RCSfile$
// | last update : $Date$
// | last modifier : $Author$
// | revision : $Revision$
// +-----------------------------------------------------------------------+
// | This program is free software; you can redistribute it and/or modify |
// | it under the terms of the GNU General Public License as published by |
// | the Free Software Foundation |
// | |
// | This program is distributed in the hope that it will be useful, but |
// | WITHOUT ANY WARRANTY; without even the implied warranty of |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
// | General Public License for more details. |
// | |
// | You should have received a copy of the GNU General Public License |
// | along with this program; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
// | USA. |
// +-----------------------------------------------------------------------+
/**
* This file is included by category.php to show thumbnails for the default
* case
*
*/
/**
* $array_cat_directories is a cache hash associating category id with their
* complete directory
*/
$array_cat_directories = array();
$query = '
SELECT DISTINCT(id),file,date_available
,tn_ext,name,filesize,storage_category_id
FROM '.IMAGES_TABLE.' AS i
INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id=ic.image_id
'.$page['where'].'
'.$conf['order_by'].'
LIMIT '.$page['start'].','.$page['nb_image_page'].'
;';
// echo '<pre>'.$query.'</pre>';
$result = mysql_query($query);
// template thumbnail initialization
if ( mysql_num_rows($result) > 0 )
{
$template->assign_block_vars('thumbnails', array());
// first line
$template->assign_block_vars('thumbnails.line', array());
// current row displayed
$row_number = 0;
}
while ($row = mysql_fetch_array($result))
{
// retrieving the storage dir of the picture
if (!isset($array_cat_directories[$row['storage_category_id']]))
{
$array_cat_directories[$row['storage_category_id']] =
get_complete_dir($row['storage_category_id']);
}
$cat_directory = $array_cat_directories[$row['storage_category_id']];
$file = get_filename_wo_extension($row['file']);
// name of the picture
if (isset($row['name']) and $row['name'] != '')
{
$name = $row['name'];
}
else
{
$name = str_replace('_', ' ', $file);
}
if ($page['cat'] == 'search')
{
$name = replace_search($name, $_GET['search']);
}
// thumbnail url
$thumbnail_url = $cat_directory;
$thumbnail_url.= 'thumbnail/'.$conf['prefix_thumbnail'];
$thumbnail_url.= $file.'.'.$row['tn_ext'];
// message in title for the thumbnail
$thumbnail_title = $row['file'];
if ($row['filesize'] == '')
{
$filesize = floor(filesize($cat_directory.$row['file']) / 1024);
}
else
{
$filesize = $row['filesize'];
}
$thumbnail_title .= ' : '.$filesize.' KB';
// url link on picture.php page
$url_link = PHPWG_ROOT_PATH.'picture.php?cat='.$page['cat'];
$url_link.= '&amp;image_id='.$row['id'];
if ($page['cat'] == 'search')
{
$url_link.= '&amp;search='.$_GET['search'].'&amp;mode='.$_GET['mode'];
}
$template->assign_block_vars(
'thumbnails.line.thumbnail',
array(
'IMAGE' => $thumbnail_url,
'IMAGE_ALT' => $row['file'],
'IMAGE_TITLE' => $thumbnail_title,
'IMAGE_NAME' => $name,
'IMAGE_TS' => get_icon($row['date_available']),
'IMAGE_STYLE' => 'thumb_picture',
'U_IMG_LINK' => add_session_id($url_link)
)
);
if ($conf['show_comments'] and $user['show_nb_comments'])
{
$query = '
SELECT COUNT(*) AS nb_comments
FROM '.COMMENTS_TABLE.'
WHERE image_id = '.$row['id'].'
AND validated = \'true\'
;';
$row = mysql_fetch_array(mysql_query($query));
$template->assign_block_vars(
'thumbnails.line.thumbnail.nb_comments',
array('NB_COMMENTS'=>$row['nb_comments']));
}
// create a new line ?
if (++$row_number == $user['nb_image_line'])
{
$template->assign_block_vars('thumbnails.line', array());
$row_number = 0;
}
}
?>
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<?php
// +-----------------------------------------------------------------------+
// | category_recent_cats.inc.php |
// +-----------------------------------------------------------------------+
// | application : PhpWebGallery <http://phpwebgallery.net> |
// | branch : BSF (Best So Far) |
// +-----------------------------------------------------------------------+
// | file : $RCSfile$
// | last update : $Date$
// | last modifier : $Author$
// | revision : $Revision$
// +-----------------------------------------------------------------------+
// | This program is free software; you can redistribute it and/or modify |
// | it under the terms of the GNU General Public License as published by |
// | the Free Software Foundation |
// | |
// | This program is distributed in the hope that it will be useful, but |
// | WITHOUT ANY WARRANTY; without even the implied warranty of |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
// | General Public License for more details. |
// | |
// | You should have received a copy of the GNU General Public License |
// | along with this program; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
// | USA. |
// +-----------------------------------------------------------------------+
/**
* This file is included by category.php to show thumbnails for recent_cats
* category
*
*/
// retrieving categories recently update, ie containing pictures added
// recently. The calculated table field categories.date_last will be
// easier to use
$query = '
SELECT id AS category_id
FROM '.CATEGORIES_TABLE.'
WHERE date_last > SUBDATE(CURRENT_DATE
,INTERVAL '.$user['short_period'].' DAY)';
if ( $user['forbidden_categories'] != '' )
{
$query.= '
AND id NOT IN ('.$user['forbidden_categories'].')';
}
$query.= '
;';
$result = mysql_query( $query );
// template thumbnail initialization
if (mysql_num_rows($result) > 0)
{
$template->assign_block_vars('thumbnails', array());
// first line
$template->assign_block_vars('thumbnails.line', array());
// current row displayed
$row_number = 0;
}
// for each category, we have to search a recent picture to display and
// the name to display
while ( $row = mysql_fetch_array( $result ) )
{
$cat_infos = get_cat_info( $row['category_id'] );
$name = get_cat_display_name($cat_infos['name'],'<br />','',false);
$query = '
SELECT id,file,tn_ext,storage_category_id
FROM '.IMAGES_TABLE.', '.IMAGE_CATEGORY_TABLE.'
WHERE category_id = '.$row['category_id'].'
AND date_available > SUBDATE(CURRENT_DATE
,INTERVAL '.$user['short_period'].' DAY)
AND id = image_id
ORDER BY RAND()
LIMIT 0,1
;';
$subrow = mysql_fetch_array( mysql_query( $query ) );
$file = get_filename_wo_extension( $subrow['file'] );
// creating links for thumbnail and associated category
$thumbnail_link = get_complete_dir( $subrow['storage_category_id'] );
$thumbnail_link.= 'thumbnail/'.$conf['prefix_thumbnail'];
$thumbnail_link.= $file.'.'.$subrow['tn_ext'];
$url_link = PHPWG_ROOT_PATH.'category.php?cat='.$row['category_id'];
$template->assign_block_vars(
'thumbnails.line.thumbnail',
array(
'IMAGE' => $thumbnail_link,
'IMAGE_ALT' => $subrow['file'],
'IMAGE_TITLE' => $lang['hint_category'],
'IMAGE_NAME' => '['.$name.']',
'IMAGE_STYLE' => 'thumb_category',
'U_IMG_LINK' => add_session_id( $url_link )
)
);
$template->assign_block_vars('thumbnails.line.thumbnail.bullet',array());
// create a new line ?
if (++$row_number == $user['nb_image_line'])
{
$template->assign_block_vars('thumbnails.line', array());
$row_number = 0;
}
}
?>
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<?php
// +-----------------------------------------------------------------------+
// | category_subcats.inc.php |
// +-----------------------------------------------------------------------+
// | application : PhpWebGallery <http://phpwebgallery.net> |
// | branch : BSF (Best So Far) |
// +-----------------------------------------------------------------------+
// | file : $RCSfile$
// | last update : $Date$
// | last modifier : $Author$
// | revision : $Revision$
// +-----------------------------------------------------------------------+
// | This program is free software; you can redistribute it and/or modify |
// | it under the terms of the GNU General Public License as published by |
// | the Free Software Foundation |
// | |
// | This program is distributed in the hope that it will be useful, but |
// | WITHOUT ANY WARRANTY; without even the implied warranty of |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
// | General Public License for more details. |
// | |
// | You should have received a copy of the GNU General Public License |
// | along with this program; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
// | USA. |
// +-----------------------------------------------------------------------+
/**
* This file is included by category.php to show thumbnails for a category
* that have only subcategories
*
*/
$subcats = array();
if (isset($page['cat']))
{
$subcats = get_non_empty_subcat_ids($page['cat']);
}
else
{
$subcats = get_non_empty_subcat_ids('');
}
// template thumbnail initialization
if (count($subcats) > 0)
{
$template->assign_block_vars('thumbnails', array());
// first line
$template->assign_block_vars('thumbnails.line', array());
// current row displayed
$row_number = 0;
}
foreach ($subcats as $subcat_id => $non_empty_id)
{
$name = $page['plain_structure'][$subcat_id]['name'];
// searching the representative picture of the category
$query = '
SELECT representative_picture_id
FROM '.CATEGORIES_TABLE.'
WHERE id = '.$non_empty_id.'
;';
$row = mysql_fetch_array(mysql_query($query));
$query = '
SELECT file,tn_ext,storage_category_id
FROM '.IMAGES_TABLE.', '.IMAGE_CATEGORY_TABLE.'
WHERE category_id = '.$non_empty_id.'
AND id = image_id';
// if the category has a representative picture, this is its thumbnail
// that will be displayed !
if (isset($row['representative_picture_id']))
{
$query.= '
AND id = '.$row['representative_picture_id'];
}
else
{
$query.= '
ORDER BY RAND()
LIMIT 0,1';
}
$query.= '
;';
$image_result = mysql_query($query);
$image_row = mysql_fetch_array($image_result);
$file = get_filename_wo_extension($image_row['file']);
// creating links for thumbnail and associated category
$thumbnail_link = get_complete_dir($image_row['storage_category_id']);
$thumbnail_link.= 'thumbnail/'.$conf['prefix_thumbnail'];
$thumbnail_link.= $file.'.'.$image_row['tn_ext'];
$thumbnail_title = $lang['hint_category'];
$url_link = PHPWG_ROOT_PATH.'category.php?cat='.$subcat_id;
$date = $page['plain_structure'][$subcat_id]['date_last'];
$template->assign_block_vars(
'thumbnails.line.thumbnail',
array(
'IMAGE' => $thumbnail_link,
'IMAGE_ALT' => $image_row['file'],
'IMAGE_TITLE' => $thumbnail_title,
'IMAGE_NAME' => '['.$name.']',
'IMAGE_TS' => get_icon($date),
'IMAGE_STYLE' => 'thumb_category',
'U_IMG_LINK' => add_session_id($url_link)
)
);
$template->assign_block_vars('thumbnails.line.thumbnail.bullet',array());
// create a new line ?
if (++$row_number == $user['nb_image_line'])
{
$template->assign_block_vars('thumbnails.line', array());
$row_number = 0;
}
}
?>