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-rw-r--r--include/functions_calendar.inc.php253
1 files changed, 129 insertions, 124 deletions
diff --git a/include/functions_calendar.inc.php b/include/functions_calendar.inc.php
index 43ca188ef..6f6a5f44b 100644
--- a/include/functions_calendar.inc.php
+++ b/include/functions_calendar.inc.php
@@ -27,6 +27,25 @@
define('CAL_VIEW_LIST', 'l');
define('CAL_VIEW_CALENDAR', 'c');
+function get_calendar_parameter($options, &$parameters )
+{
+ if ( count($parameters) and isset($options[$parameters[0]]) )
+ {
+ return array_shift($parameters);
+ }
+ else
+ {
+ foreach ($options as $option => $data)
+ {
+ if ( empty( $data['default_link'] ) )
+ {
+ break;
+ }
+ }
+ return $option;
+ }
+}
+
function initialize_calendar()
{
global $page, $conf, $user, $template;
@@ -73,65 +92,76 @@ WHERE id IN (' . implode(',',$page['items']) .')';
//-------------------------------------- initialize the calendar parameters ---
pwg_debug('start initialize_calendar');
-
- $cal_styles = array(
+ // the parameters look like (FIELD)?(STYLE)?(VIEW)?(DATE COMPONENTS)?
+ // FIELD = (created-|posted-)
+ // STYLE = (m-|w-)
+ // VIEW = (l-|c-)
+ // DATE COMPONENTS= YEAR(-MONTH/WEEK)?(-DAY)?
+
+ $fields = array(
+ // Created
+ 'created' => array(
+ // TODO change next line when calendar_datefield disapears
+ 'default_link' => ( $conf['calendar_datefield']=='date_creation' ? '' : 'created-' ),
+ 'label' => l10n('Creation date'),
+ 'db_field' => 'date_creation',
+ ),
+ // Posted
+ 'posted' => array(
+ // TODO change next line when calendar_datefield disapears
+ 'default_link' => ( $conf['calendar_datefield']=='date_available' ? '' : 'posted-' ),
+ 'label' => l10n('Availability date'),
+ 'db_field' => 'date_available',
+ ),
+ );
+
+ $styles = array(
// Monthly style
- array(
- 'link' => 'm',
+ 'monthly' => array(
'default_link' => '',
- 'name' => l10n('Monthly'),
+ 'label' => l10n('Monthly'),
'include' => 'calendar_monthly.class.php',
'view_calendar' => true,
),
// Weekly style
- array(
- 'link' => 'w',
- 'default_link' => 'w-',
- 'name' => l10n('Weekly'),
+ 'weekly' => array(
+ 'default_link' => 'weekly-',
+ 'label' => l10n('Weekly'),
'include' => 'calendar_weekly.class.php',
'view_calendar' => false,
),
);
+ $views = array(
+ // list view
+ CAL_VIEW_LIST => array(
+ 'default_link' => '',
+ 'label' => l10n('List')
+ ),
+ // calendar view
+ CAL_VIEW_CALENDAR => array(
+ 'default_link' => CAL_VIEW_CALENDAR.'-',
+ 'label' => l10n('calendar')
+ ),
+ );
+
$requested = explode('-', $_GET['calendar']);
- $calendar = null;
- foreach ($cal_styles as $cal_style)
- {
- if ($requested[0] == $cal_style['link'])
- {
- include(PHPWG_ROOT_PATH.'include/'.$cal_style['include']);
- $calendar = new Calendar();
- array_shift($requested);
- break;
- }
- }
- if (!isset($calendar))
- {
- foreach($cal_styles as $cal_style)
- {
- if ('' == $cal_style['default_link'])
- {
- break;
- }
- }
- include( PHPWG_ROOT_PATH.'include/'.$cal_style['include']);
- $calendar = new Calendar();
- }
+ // Retrieve calendar field
+ $cal_field = get_calendar_parameter($fields, $requested);
+
+ // Retrieve style
+ $cal_style = get_calendar_parameter($styles, $requested);
+ include(PHPWG_ROOT_PATH.'include/'. $styles[$cal_style]['include']);
+ $calendar = new Calendar();
- $view_type = CAL_VIEW_LIST;
- if ($requested[0] == CAL_VIEW_LIST)
- {
- array_shift($requested);
- }
- elseif ($requested[0] == CAL_VIEW_CALENDAR)
+ // Retrieve view
+ $cal_view = get_calendar_parameter($views, $requested);
+ if ( CAL_VIEW_CALENDAR==$cal_view and !$styles[$cal_style]['view_calendar'] )
{
- if ($cal_style['view_calendar'])
- {
- $view_type = CAL_VIEW_CALENDAR;
- }
- array_shift($requested);
+ $cal_view=CAL_VIEW_LIST;
}
+
// perform a sanity check on $requested
while (count($requested) > 3)
{
@@ -143,7 +173,7 @@ WHERE id IN (' . implode(',',$page['items']) .')';
{
if ($requested[$i] == 'any')
{
- if ($view_type == CAL_VIEW_CALENDAR)
+ if ($cal_view == CAL_VIEW_CALENDAR)
{// we dont allow any in calendar view
while ($i < count($requested))
{
@@ -165,29 +195,26 @@ WHERE id IN (' . implode(',',$page['items']) .')';
{
array_pop($requested);
}
+
+ $calendar->initialize($fields[$cal_field]['db_field'], $inner_sql, $requested);
+
+ //echo ('<pre>'. var_export($fields, true) . '</pre>');
- $calendar->initialize($conf['calendar_datefield'], $inner_sql);
- //echo ('<pre>'. var_export($requested, true) . '</pre>');
- //echo ('<pre>'. var_export($calendar, true) . '</pre>');
+ $url_base =
+ PHPWG_ROOT_PATH.'category.php'
+ .get_query_string_diff(array('start', 'calendar'))
+ .(empty($url_base) ? '?' : '&')
+ .'calendar='.$cal_field.'-'
+ ;
- // TODO: what makes the list view required?
- $must_show_list = true;
-
+ $must_show_list = true; // true until calendar generates its own display
if (basename($_SERVER["PHP_SELF"]) == 'category.php')
{
$template->assign_block_vars('calendar', array());
- $url_base =
- PHPWG_ROOT_PATH.'category.php'
- .get_query_string_diff(array('start', 'calendar'))
- .(empty($url_base) ? '?' : '&')
- .'calendar='
- ;
-
if ($calendar->generate_category_content(
- $url_base.$cal_style['default_link'],
- $view_type,
- $requested
+ $url_base.$cal_style.'-'.$cal_view.'-',
+ $cal_view
)
)
{
@@ -199,82 +226,60 @@ WHERE id IN (' . implode(',',$page['items']) .')';
$must_show_list = false;
}
-
- if ($cal_style['view_calendar'])
- { // Build bar for views (List/Calendar)
- $views = array(
- // list view
- array(
- 'type' => CAL_VIEW_LIST,
- 'label' => l10n('List')
- ),
- // calendar view
- array(
- 'type' => CAL_VIEW_CALENDAR,
- 'label' => l10n('calendar')
- ),
- );
-
- $views_bar = '';
-
- foreach ($views as $view)
- {
- if ($view_type != $view['type'])
- {
- $views_bar.=
- '<a href="'
- .$url_base.$cal_style['default_link'].$view['type'].'-'
- .implode('-', $requested)
- .'">'.$view['label'].'</a> ';
- }
- else
- {
- $views_bar.= $view['label'].' ';
- }
-
- $views_bar.= ' ';
- }
-
- $template->assign_block_vars(
- 'calendar.views',
- array(
- 'BAR' => $views_bar,
- )
- );
- }
-
- // Build bar for calendar styles (Monthly, Weekly)
- $styles_bar = '';
- foreach ($cal_styles as $style)
+
+ $template->assign_block_vars( 'calendar.views', array() );
+ foreach ($styles as $style => $style_data)
{
- if ($cal_style['link'] != $style['link'])
+ foreach ($views as $view => $view_data)
{
- $url = $url_base.$style['default_link'];
- $url .= $view_type;
- if (isset($requested[0]))
+ if ( $style_data['view_calendar'] or $view != CAL_VIEW_CALENDAR)
{
- $url .= '-' . $requested[0];
+ $selected = '';
+ $url = $url_base.$style.'-'.$view;
+ if ($style==$cal_style)
+ {
+ $url .= '-'.implode('-', $calendar->date_components);
+ if ( $view==$cal_view )
+ {
+ $selected = 'SELECTED';
+ }
+ }
+ else
+ {
+ if (isset($calendar->date_components[0]))
+ {
+ $url .= '-' . $calendar->date_components[0];
+ }
+ }
+ $template->assign_block_vars(
+ 'calendar.views.view',
+ array(
+ 'VALUE' => $url,
+ 'CONTENT' => $style_data['label'].' ('.$view_data['label'].')',
+ 'SELECTED' => $selected,
+ )
+ );
}
- $styles_bar .= '<a href="'. $url . '">'.$style['name'].'</a> ';
- }
- else
- {
- $styles_bar .= $style['name'].' ';
}
}
- $template->assign_block_vars(
- 'calendar.styles',
- array(
- 'BAR' => $styles_bar,
- )
- );
} // end category calling
+ $calendar_title =
+ '<a href="'.$url_base.$cal_style.'-'.$cal_view.'">'
+ .$fields[$cal_field]['label'].'</a>';
+ $calendar_title.= $calendar->get_display_name();
+ $template->assign_block_vars(
+ 'calendar',
+ array(
+ 'TITLE' => $calendar_title,
+ )
+ );
+
if ($must_show_list)
{
$query = 'SELECT DISTINCT(id)';
$query .= $calendar->inner_sql;
- $query .= $calendar->get_date_where($requested);
+ $query .= $calendar->get_date_where();
if ( isset($page['super_order_by']) )
{
$query .= '
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 14:41:43 +0000