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ibs-calendar.php
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<?php
/*
Plugin Name: IBS Calendar
Plugin URI: http://wordpress.org/extend/plugins/
Description: implements FullCalendar for Wordpress Adimin and shortcode.
Author: HMoore71
Version: 3.6
Author URI: http://indianbendsolutions.net
License: GPL2
License URI: none
*/
/*
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.
*/
define('IBS_CALENDAR_VERSION', '3.6');
register_activation_hook(__FILE__, 'ibs_calendar_defaults');
function ibs_calendar_defaults() {
IBS_CALENDAR::defaults();
}
register_deactivation_hook(__FILE__, 'ibs_calendar_deactivate');
function ibs_calendar_deactivate() {
delete_option('ibs_calendar_options');
}
class IBS_CALENDAR {
static $add_script = 0;
static $options = array();
static $options_defaults = array(
"version" => IBS_CALENDAR_VERSION,
"debug" => false,
"ibsEvents" => false,
"ui_theme" => "cupertino",
"event_list" => "none",
"legend" => false,
"list_past" => false,
"list_max" => 100,
"list_repeat" => false,
"feedCount" => 3,
"theme" => false,
"width" => "100%",
"align" => "alignleft",
"height" => null,
"firstDay" => "1",
"weekends" => false,
"lang" => "en_us",
"titleFormat" => "MMM DD, YYYY",
"timeFormat" => "HH:mm",
"defaultView" => "month",
"eventLimit" => 'yes',
"eventLimitClick" => "popover",
"aspectRatio" => 1.0,
"editable" => false,
"feeds" => array(
"feed_1" => array('name' => 'Google Holidays', 'enabled' => false, 'url' => 'en.usa#[email protected]', 'key' => '', 'text_color' => 'white', 'background_color' => '#5484ed', 'nolink' => false, 'altlink' => ''),
"feed_2" => array('name' => '', 'enabled' => false, 'url' => '', 'key' => '', 'text_color' => 'white', 'background_color' => '#5484ed', 'nolink' => false, 'altlink' => ''),
"feed_3" => array('name' => '', 'enabled' => false, 'url' => '', 'key' => '', 'text_color' => 'white', 'background_color' => '#5484ed', 'nolink' => false, 'altlink' => '')),
"headerLeft" => 'prevYear,prev,next,nextYear today',
"headerCenter" => 'title',
"headerRight" => 'month agendaWeek agendaDay',
"hiddenDays" => '',
"dayNamesShort" => '',
"fixedWeekCount" => false,
"weekNumbers" => false,
"weekNumberCalculation" => 'local',
"weekNumberTitle" => 'W',
"timeZone" => "local",
"qtip" => array(
'style' => "qtip-bootstrap",
'rounded' => false,
'shadow' => false,
'title' => '<p>%title%</p>',
'location' => '<p>%location%</p>',
'time' => '<p>%time%</p>',
'description' => '<p>%description%</p>',
'order' => '%title% %location% %description% %time%'
),
"hideTitle" => false,
"defaultDate" => ''
);
static function extendA($a, &$b) {
foreach ($a as $key => $value) {
if (!isset($b[$key])) {
$b[$key] = $value;
}
if (is_array($value)) {
self::extendA($value, $b[$key]);
}
}
}
static function fixBool(&$item, $key) {
if ($key === 'eventLimit') {
return;
}
switch (strtolower($item)) {
case "null" : $item = null;
break;
case "true" :
case "yes" : $item = true;
break;
case "false" :
case "no" : $item = false;
break;
default :
}
}
static function init() {
self::$options = get_option('ibs_calendar_options');
if (isset(self::$options['version']) === false || self::$options['version'] !== IBS_CALENDAR_VERSION) {
self::defaults(); //development set new options
} else {
self::extendA(self::$options_defaults, self::$options);
array_walk_recursive(self::$options, array(__CLASS__, 'fixBool'));
}
add_action('admin_init', array(__CLASS__, 'admin_options_init'));
add_action('admin_menu', array(__CLASS__, 'admin_add_page'));
add_action('wp_enqueue_scripts', array(__CLASS__, 'enqueue_scripts'));
add_action('admin_enqueue_scripts', array(__CLASS__, 'admin_enqueue_scripts'));
add_shortcode('ibs-calendar', array(__CLASS__, 'handle_shortcode'));
add_action('init', array(__CLASS__, 'register_script'));
add_action('wp_head', array(__CLASS__, 'print_script_header'));
add_action('wp_footer', array(__CLASS__, 'print_script_footer'));
add_action('admin_print_scripts', array(__CLASS__, 'print_admin_scripts'));
add_action('wp_ajax_ibs_calendar_get_events', array(__CLASS__, 'get_ibs_events'));
add_action('wp_ajax_nopriv_ibs_calendar_get_events', array(__CLASS__, 'get_ibs_events'));
}
static function defaults() { //jason_encode requires double quotes
$options = (array) get_option('ibs_calendar_options');
self::extendA(self::$options_defaults, $options);
array_walk_recursive($options, array(__CLASS__, 'fixBool'));
$options['version'] = IBS_CALENDAR_VERSION;
self::$options = $options;
update_option('ibs_calendar_options', $options);
}
static function admin_options_init() {
register_setting('ibs_calendar_options', 'ibs_calendar_options');
add_settings_section('calendar-section-general', '', array(__CLASS__, 'admin_general_header'), 'calendar-general');
add_settings_field('debug', 'debug', array(__CLASS__, 'field_debug'), 'calendar-general', 'calendar-section-general');
add_settings_field('ui_theme', 'ui theme', array(__CLASS__, 'field_ui_theme'), 'calendar-general', 'calendar-section-general');
add_settings_field('align', 'calendar align', array(__CLASS__, 'field_align'), 'calendar-general', 'calendar-section-general');
add_settings_field('width', 'calendar width', array(__CLASS__, 'field_width'), 'calendar-general', 'calendar-section-general');
add_settings_field('ibsEvents', 'Show IBS Events', array(__CLASS__, 'field_ibsEvents'), 'calendar-general', 'calendar-section-general');
add_settings_field('legend', 'Show Legend', array(__CLASS__, 'field_legend'), 'calendar-general', 'calendar-section-general');
add_settings_section('calendar-list-section-general', '', array(__CLASS__, 'admin_general_list_header'), 'calendar-list-general');
add_settings_field('event_list', 'Event List', array(__CLASS__, 'field_event_list'), 'calendar-list-general', 'calendar-list-section-general');
add_settings_field('list_max', 'List max events', array(__CLASS__, 'field_list_max'), 'calendar-list-general', 'calendar-list-section-general');
add_settings_field('list_past', 'List past events', array(__CLASS__, 'field_list_past'), 'calendar-list-general', 'calendar-list-section-general');
add_settings_field('list_repeat', 'List repeat events', array(__CLASS__, 'field_list_repeat'), 'calendar-list-general', 'calendar-list-section-general');
add_settings_section('section_fullcalendar', '', array(__CLASS__, 'admin_options_header'), 'fullcalendar');
add_settings_field('lang', 'lang(uage)', array(__CLASS__, 'field_lang'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('aspectRatio', 'aspectRatio', array(__CLASS__, 'field_aspectRatio'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('dayNamesShort', 'dayNamesShort', array(__CLASS__, 'field_dayNamesShort'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('defaultView', 'defaultView', array(__CLASS__, 'field_defaultView'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('editable', 'editable', array(__CLASS__, 'field_editable'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('eventLimit', 'eventLimit', array(__CLASS__, 'field_eventLimit'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('eventLimitClick', 'eventLimitClick', array(__CLASS__, 'field_eventLimitClick'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('firstDay', 'firstDay', array(__CLASS__, 'field_firstDay'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('fixedWeekCount', 'fixedWeekCount', array(__CLASS__, 'field_fixedWeekCount'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('headerCenter', 'headerCenter', array(__CLASS__, 'field_headerCenter'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('headerLeft', 'headerLeft', array(__CLASS__, 'field_headerLeft'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('headerRight', 'headerRight', array(__CLASS__, 'field_headerRight'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('height', 'height', array(__CLASS__, 'field_height'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('hiddenDays', 'hiddenDays', array(__CLASS__, 'field_hiddenDays'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('theme', 'theme (ui)', array(__CLASS__, 'field_theme'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('timeFormat', 'timeFormat', array(__CLASS__, 'field_timeFormat'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('timeZone', 'timeZone', array(__CLASS__, 'field_timeZone'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('titleFormat', 'titleFormat', array(__CLASS__, 'field_titleFormat'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('weekends', 'weekends', array(__CLASS__, 'field_weekends'), 'fullcalendar', 'section_fullcalendar');
add_settings_field('weekNumbers', 'weekNumbers', array(__CLASS__, 'field_weekNumbers'), 'fullcalendar', 'section_fullcalendar');
add_settings_section('section_feeds', '', array(__CLASS__, 'admin_feeds_header'), 'feeds');
add_settings_field('feedCount', 'event feed count', array(__CLASS__, 'field_feedCount'), 'feeds', 'section_feeds');
add_settings_field('feeds', 'event feeds', array(__CLASS__, 'field_feeds'), 'feeds', 'section_feeds');
add_settings_section('section_qtip', '', array(__CLASS__, 'admin_qtip_header'), 'qtip');
add_settings_field('rounded', 'Rounded', array(__CLASS__, 'field_qtip_rounded'), 'qtip', 'section_qtip');
add_settings_field('shadow', 'Shadow', array(__CLASS__, 'field_qtip_shadow'), 'qtip', 'section_qtip');
add_settings_field('style', 'Style', array(__CLASS__, 'field_qtip_style'), 'qtip', 'section_qtip');
add_settings_field('linkify', 'Linkify', array(__CLASS__, 'field_qtip_linkify'), 'qtip', 'section_qtip');
add_settings_field('content', 'Content', array(__CLASS__, 'field_qtip_content_bar'), 'qtip', 'section_qtip');
add_settings_field('title', 'Title', array(__CLASS__, 'field_qtip_content_title'), 'qtip', 'section_qtip');
add_settings_field('location', 'Location', array(__CLASS__, 'field_qtip_content_location'), 'qtip', 'section_qtip');
add_settings_field('description', 'Description', array(__CLASS__, 'field_qtip_content_description'), 'qtip', 'section_qtip');
add_settings_field('time', 'Time', array(__CLASS__, 'field_qtip_content_time'), 'qtip', 'section_qtip');
add_settings_field('order', 'Order', array(__CLASS__, 'field_qtip_content_order'), 'qtip', 'section_qtip');
}
static function admin_general_header() {
echo '<div class="ibs-admin-bar">General settings</div>';
}
static function admin_general_list_header() {
echo '<div class="ibs-admin-bar">Event list default settings</div>';
}
static function admin_options_header() {
echo '<div class="ibs-admin-bar" >FullCalendar default settings (<a href="http://fullcalendar.io/docs/" target="_blank" >please see the Full Calendar documentation for these options.)</a> </div>';
}
static function admin_qtip_header() {
echo '<div class="ibs-admin-bar" >Event list Qtip settings</div>';
}
static function admin_feeds_header() {
echo '<div class="ibs-admin-bar" >Google Calendar feeds</div>';
}
static function field_feedCount() {
$value = self::$options['feedCount'];
echo '<input name="ibs_calendar_options[feedCount]" min="1" max="10" step="1" placeholder="number of feeds" type="number" value="' . $value . '" />';
}
static function field_debug() {
$checked = self::$options['debug'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[debug]" value="true"' . $checked . '/>';
$version = self::$options['version'];
echo "<input type='hidden' name='ibs_calendar_options[version]' value='$version'/>";
}
static function field_legend() {
$checked = self::$options['legend'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[legend]" value="true"' . $checked . '/>';
}
static function field_ibsEvents() {
$checked = self::$options['ibsEvents'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[ibsEvents]" value="true"' . $checked . '/>';
}
static function field_fixedWeekCount() {
$checked = self::$options['fixedWeekCount'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[fixedWeekCount]" value="true"' . $checked . '/> [fixed number of weeks shown.]';
}
static function field_weekNumbers() {
$checked = self::$options['weekNumbers'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[weekNumbers]" value="true"' . $checked . '/>';
}
static function field_ui_theme() {
$result = array();
$dir = get_home_path() . 'wp-content/plugins/ibs-calendar/css/jquery-ui-themes-1.11.1/themes/';
if (file_exists($dir)) {
$files = scandir($dir);
natcasesort($files);
if (count($files) > 2) { /* The 2 accounts for . and .. */
foreach ($files as $file) {
if (file_exists($dir . $file) && $file != '.' && $file != '..' && is_dir($dir . $file)) {
$result[] = $file;
}
}
}
}
foreach ($result as &$line) {
$line = "<option selected value='$line' >$line</option>";
}
echo "<select name='ibs_calendar_options[ui_theme]'>";
foreach ($result as $option) {
if (strpos($option, self::$options['ui_theme']) == false) {
$option = str_replace('selected', '', $option);
}
echo $option;
}
echo "</select>";
}
static function field_event_list() {
echo '<select name="ibs_calendar_options[event_list]" />';
$selected = self::$options['event_list'] == "none" ? 'selected' : '';
echo '<option value="none" ' . $selected . '>None</option>';
$selected = self::$options['event_list'] == "show" ? 'selected' : '';
echo '<option value="show" ' . $selected . '>Show</option>';
$selected = self::$options['event_list'] == "hide" ? 'selected' : '';
echo '<option value="hide" ' . $selected . '>Hide</option>';
echo '</select>';
}
static function field_list_past() {
$checked = self::$options['list_past'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[list_past]" value="true"' . $checked . '/>';
}
static function field_list_repeat() {
$checked = self::$options['list_repeat'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[list_repeat]" value="true"' . $checked . '/>';
}
static function field_list_max() {
$value = self::$options['list_max'];
echo '<input name="ibs_calendar_options[list_max]" min="1" max="1000" step="1" placeholder="number of feeds" type="number" value="' . $value . '" />';
}
static function field_align() {
echo '<select name="ibs_calendar_options[align]" />';
$selected = self::$options['align'] == "alignleft" ? 'selected' : '';
echo '<option value="alignleft" ' . $selected . '>left</option>';
$selected = self::$options['align'] == "aligncenter" ? 'selected' : '';
echo '<option value="aligncenter" ' . $selected . '>center</option>';
$selected = self::$options['align'] == "alignright" ? 'selected' : '';
echo '<option value="alignright" ' . $selected . '>right</option>';
echo '</select>';
}
static function field_weekends() {
$checked = self::$options['weekends'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[weekends]" value="true" ' . $checked . '/>';
}
static function field_theme() {
$checked = self::$options['theme'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[theme]" value="true"' . $checked . '/>';
}
static function field_editable() {
$checked = self::$options['editable'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[editable]" value="true"' . $checked . '/>';
}
static function field_eventLimit() {
$value = self::$options['eventLimit'];
echo "<input id='ibs-event-limit' type='text' name='ibs_calendar_options[eventLimit]' value='$value' /><a href='#' id='ibs-event-limit-help'>help</a>";
}
static function field_width() {
$value = self::$options['width'];
echo '<input name="ibs_calendar_options[width]" type="text" size="25" value="' . $value . '"/>';
}
static function field_height() {
$value = self::$options['height'] ? self::$options['height'] : 'null';
echo '<input id="ibs-height" name="ibs_calendar_options[height]" type="text" size="25" value="' . $value . '"/><a href="#" id="ibs-height-help">help</a>';
}
static function field_titleFormat() {
$value = self::$options['titleFormat'];
echo '<input name="ibs_calendar_options[titleFormat]" type="text" size="25" value="' . $value . '"/><a href="#" id="ibs-titleFormat-help">help</a>';
}
static function field_timeFormat() {
$value = self::$options['timeFormat'];
echo '<input name="ibs_calendar_options[timeFormat]" type="text" size="25" value="' . $value . '"/><a href="#" id="ibs-timeFormat-help">help</a>';
}
static function field_timeZone() {
$value = self::$options['timeZone'];
echo '<input name="ibs_calendar_options[timeZone]" type="text" size="25" value="' . $value . '"/>';
}
static function field_headerLeft() {
$value = self::$options['headerLeft'];
echo '<input id="ibs-header-left" name="ibs_calendar_options[headerLeft]" type="text" size="100" value="' . $value . '"/><a href="#" id="ibs-header-left-help">help</a>';
}
static function field_headerCenter() {
$value = self::$options['headerCenter'];
echo '<input id="ibs-header-center" name="ibs_calendar_options[headerCenter]" type="text" size="100" value="' . $value . '"/><a href="#" id="ibs-header-center-help">help</a>';
}
static function field_dayNamesShort() {
$value = self::$options['dayNamesShort'];
echo '<input id="ibs-day-names-short" name="ibs_calendar_options[dayNamesShort]" type="text" size="100" value="' . $value . '"/><a href="#" id="ibs-day-names-short-help">help</a>';
}
static function field_hiddenDays() {
$value = self::$options['hiddenDays'];
echo '<input id="ibs-hiddendays" name="ibs_calendar_options[hiddenDays]" type="text" size="100" value="' . $value . '"/><a href="#" id="ibs-hiddendays-help">help</a>';
}
static function field_headerRight() {
$value = self::$options['headerRight'];
echo '<input id="ibs-header-right" name="ibs_calendar_options[headerRight]" type="text" size="100" value="' . $value . '"/><a href="#" id="ibs-header-right-help">help</a>';
}
static function field_lang() {
$value = self::$options['lang'];
echo '<select id="ibs-lang" name="ibs_calendar_options[lang]" ref="' . $value . '" />';
echo '</select>';
}
static function field_firstDay() {
$value = self::$options['firstDay'];
echo '<select name="ibs_calendar_options[firstDay]" value="' . $value . '" />';
$selected = self::$options['firstDay'] == "0" ? 'selected' : '';
echo '<option value="0" ' . $selected . '>Sunday</option>';
$selected = self::$options['firstDay'] == "1" ? 'selected' : '';
echo '<option value="1" ' . $selected . '>Monday</option>';
$selected = self::$options['firstDay'] == "2" ? 'selected' : '';
echo '<option value="2" ' . $selected . '>Tuesday</option>';
$selected = self::$options['firstDay'] == "3" ? 'selected' : '';
echo '<option value="3" ' . self::$options['firstDay'] == "3" ? 'checked' : '' . '>Wednesday</option>' . "\n";
$selected = self::$options['firstDay'] == "4" ? 'selected' : '';
echo '<option value="4" ' . $selected . '>Thursday</option>';
$selected = self::$options['firstDay'] == "5" ? 'selected' : '';
echo '<option value="5" ' . $selected . '>Friday</option>';
$selected = self::$options['firstDay'] == "6" ? 'selected' : '';
echo '<option value="6" ' . $selected . '>Saturday</option>';
echo '</select>';
}
static function colors($feed, $color) {
$template = array(
'<div class="feed-color-box %c" rel="%f" style="background-color:#5484ed;"></div>',
'<div class="feed-color-box %c" rel="%f" style="background-color:#a4bdfc;"></div>',
'<div class="feed-color-box %c" rel="%f" style="background-color:#46d6db;"></div>',
'<div class="feed-color-box %c" rel="%f" style="background-color:#7ae7bf;"></div>',
'<div class="feed-color-box %c" rel="%f" style="background-color:#51b749;"></div>',
'<div class="feed-color-box %c" rel="%f" style="background-color:#fbd75b;"></div>',
'<div class="feed-color-box %c" rel="%f" style="background-color:#ffb878;"></div>',
'<div class="feed-color-box %c" rel="%f" style="background-color:#ff887c;"></div>',
'<div class="feed-color-box %c" rel="%f" style="background-color:#dc2127;"></div>',
'<div class="feed-color-box %c" rel="%f" style="background-color:#dbadff;"></div>',
'<div class="feed-color-box %c" rel="%f" style="background-color:#e1e1e1;"></div>'
);
$cstr = $template;
for ($str = 0; $str < count($cstr); $str++) {
$cstr[$str] = str_replace('%f', $feed, $cstr[$str]);
if (strpos($cstr[$str], $color) > 0) {
$cstr[$str] = str_replace('%c', 'feed-color-box-selected', $cstr[$str]);
} else {
$cstr[$str] = str_replace('%c', '', $cstr[$str]);
}
}
return implode('', $cstr);
}
static function field_feeds() {
for ($feed = 1; $feed <= self::$options['feedCount']; $feed++) {
$curr_feed = "feed_" . $feed;
$bg = isset(self::$options['feeds'][$curr_feed]['backgroundColor']) ? self::$options['feeds'][$curr_feed]['backgroundColor'] : '#5484ed';
$fg = isset(self::$options['feeds'][$curr_feed]['textColor']) ? self::$options['feeds'][$curr_feed]['textColor'] : '#ffffff';
$color = "style='background-color:$bg; color:$fg;'";
$value = isset(self::$options['feeds'][$curr_feed]['name']) ? self::$options['feeds'][$curr_feed]['name'] : '';
echo "<div class='ibs-admin-bar' ><span> Feed $feed</span></div>";
echo "<div class='feed-div'><span>Name</span><input id='ibs-feed-name-$feed' name='ibs_calendar_options[feeds][$curr_feed][name]' type='text' placeholder='feed name' size='25' " . $color . " value='$value' />" . self::colors($feed, $bg) . "</div>";
$checked = isset(self::$options['feeds'][$curr_feed]['enabled']) && self::$options['feeds'][$curr_feed]['enabled'] == 'yes' ? 'checked' : '';
echo "<div class='feed-div'><span>Enabled</span><input name='ibs_calendar_options[feeds][$curr_feed][enabled]' value='yes' $checked type='checkbox'/></div>";
$value = isset(self::$options['feeds'][$curr_feed]['url']) ? self::$options['feeds'][$curr_feed]['url'] : '';
echo "<div class='feed-div' ><span>ID</span><input id='ibs-feed-url-$feed'name='ibs_calendar_options[feeds][$curr_feed][url]' type='text' placeholder='Google Calendar Address (XML or Calendar ID)' size='100' value='$value' /></div>";
$value = isset(self::$options['feeds'][$curr_feed]['key']) ? self::$options['feeds'][$curr_feed]['key'] : '';
echo "<div class='feed-div' ><span>Key</span><input id='ibs-feed-key-$feed'name='ibs_calendar_options[feeds][$curr_feed][key]' type='text' placeholder='Optional Google API Key' size='100' value='$value' /></div>";
$checked = isset(self::$options['feeds'][$curr_feed]['nolink']) && self::$options['feeds'][$curr_feed]['nolink'] == 'yes' ? 'checked' : '';
echo "<div class='feed-div'><span>No-link</span><input name='ibs_calendar_options[feeds][$curr_feed][nolink]' value='yes' $checked type='checkbox'/></div>";
$value = isset(self::$options['feeds'][$curr_feed]['altlink']) ? self::$options['feeds'][$curr_feed]['altlink'] : '';
echo "<div class='feed-div' ><span>Alt-Link</span><input name='ibs_calendar_options[feeds][$curr_feed][altlink]' type='text' placeholder='Event alternate link' size='100' value='$value' /></div>";
$value = isset(self::$options['feeds'][$curr_feed]['color']) ? self::$options['feeds'][$curr_feed]['textColor'] : '#ffffff';
echo "<input id='colorpicker-fg-$feed' type='hidden' feed='#ibs-feed-url-$feed' css='color' name='ibs_calendar_options[feeds][$curr_feed][textColor]' value='" . $value . "' />";
$value = isset(self::$options['feeds'][$curr_feed]['backgroundColor']) ? self::$options['feeds'][$curr_feed]['backgroundColor'] : '#5484ed';
echo "<input id='colorpicker-bg-$feed'type='hidden' class='ibs-colorpicker' feed='#ibs-feed-url-$feed' css='background-color' name='ibs_calendar_options[feeds][$curr_feed][backgroundColor]' value='$value' />";
echo "<div style='width:100%; height:20px; margin-bottom:30px';> </div>";
}
}
static function field_defaultView() {
$value = self::$options['defaultView'];
echo '<select name="ibs_calendar_options[defaultView]" value="' . $value . '" />';
$selected = self::$options['defaultView'] == "month" ? 'selected' : '';
echo '<option value="month" ' . $selected . '>Month</option>';
$selected = self::$options['defaultView'] == "basicWeek" ? 'selected' : '';
echo '<option value="basicWeek" ' . $selected . '>basicWeek</option>';
$selected = self::$options['defaultView'] == "agendaWeek" ? 'selected' : '';
echo '<option value="agendaWeek" ' . $selected . '>agendaWeek</option>';
$selected = self::$options['defaultView'] == "basicDay" ? 'selected' : '';
echo '<option value="basicDay" ' . $selected . '>basicDay</option>';
$selected = self::$options['defaultView'] == "agendaDay" ? 'selected' : '';
echo '<option value="agendaDay" ' . $selected . '>agendaDay</option>';
echo '</select>';
}
static function field_eventLimitClick() {
$value = self::$options['eventLimitClick'];
echo '<select name="ibs_calendar_options[eventLimitClick]" value="' . $value . '" />';
$selected = self::$options['eventLimitClick'] == "popover" ? 'selected' : '';
echo '<option value="popover" ' . $selected . '>popover</option>';
$selected = self::$options['eventLimitClick'] == "week" ? 'selected' : '';
echo '<option value="week" ' . $selected . '>week</option>';
$selected = self::$options['eventLimitClick'] == "day" ? 'selected' : '';
echo '<option value="day" ' . $selected . '>day</option>';
echo '</select>';
}
static function field_aspectRatio() {
$value = self::$options['aspectRatio'];
echo '<input name="ibs_calendar_options[aspectRatio]" min="0.1" max="5.0" step="0.1" type="number" value="' . $value . '" />';
}
//==================================================================================================================================
static function field_qtip_rounded() {
$checked = self::$options['qtip']['shadow'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[qtip][shadow]" value="qtip-rounded"' . $checked . '/>';
}
static function field_qtip_linkify() {
$checked = self::$options['qtip']['linkify'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[qtip][linkify]" value="qtip-linkify"' . $checked . '/>';
}
static function field_qtip_shadow() {
$checked = self::$options['qtip']['rounded'] ? "checked" : '';
echo '<input type="checkbox" name="ibs_calendar_options[qtip][rounded]" value="qtip-shadow"' . $checked . '/>';
}
static function field_qtip_style() {
echo "<select name='ibs_calendar_options[qtip][style]'> ";
$value = self::$options['qtip']['style'];
$selected = $value === '' ? "selected" : '';
echo "<option id='qtip-none' $selected value='' selected >none</option>";
$selected = $value === 'qtip-light' ? "selected" : '';
echo "<option id='qtip-light' $selected value='qtip-light' >light coloured style</option>";
$selected = $value === 'qtip-dark' ? "selected" : '';
echo "<option id='qtip-dark' $selected value='qtip-dark' >dark style</option>";
$selected = $value === 'qtip-cream' ? "selected" : '';
echo "<option id='qtip-cream' $selected value='qtip-cream' >cream</option>";
$selected = $value === 'qtip-red' ? "selected" : '';
echo "<option id='qtip-red' $selected value='qtip-red' >Alert-ful red style </option>";
$selected = $value === 'qtip-green' ? "selected" : '';
echo "<option id='qtip-green' $selected value='qtip-green' >Positive green style </option>";
$selected = $value === 'qtip-blue' ? "selected" : '';
echo "<option id='qtip-blue' $selected value='qtip-blue' >Informative blue style </option>";
$selected = $value === 'qtip-bootstrap' ? "selected" : '';
echo "<option id='qtip-bootstrap'$selected value='qtip-bootstrap' >Twitter Bootstrap style </option>";
$selected = $value === 'qtip-youtube' ? "selected" : '';
echo "<option id='qtip-youtube' $selected value='qtip-youtube' >Google's new YouTube style</option>";
$selected = $value === 'qtip-tipsy' ? "selected" : '';
echo "<option id='qtip-tipsy' $selected value='qtip-tipsy' >Minimalist Tipsy style </option>";
$selected = $value === 'qtip-tipped' ? "selected" : '';
echo "<option id='qtip-tipped' $selected value='qtip-tipped' >Tipped libraries</option>";
$selected = $value === 'qtip-jtools' ? "selected" : '';
echo "<option id='qtip-jtools' $selected value='qtip-jtools' >Tools tooltip style </option>";
$selected = $value === 'qtip-cluetip' ? "selected" : '';
echo "<option id='qtip-cluetip' $selected value='qtip-cluetip' >Good ole'' ClueTip style </option>";
echo "</select>";
}
static function field_qtip_content_bar() {
echo '<div class="ibs-admin-bar" >Qtip content settings</div>';
}
static function field_qtip_content_title() {
if (isset(self::$options['qtip']['title'])) {
$value = self::$options['qtip']['title'];
} else {
$value = '<p>%title%</p>';
}
echo '<input name="ibs_calendar_options[qtip][title]" type="text" size="100" value="' . $value . '" />';
}
static function field_qtip_content_location() {
if (isset(self::$options['qtip']['location'])) {
$value = self::$options['qtip']['location'];
} else {
$value = '<p>%location%</p>';
}
echo '<input name="ibs_calendar_options[qtip][location]" type="text" size="100" value="' . $value . '" />';
}
static function field_qtip_content_description() {
if (isset(self::$options['qtip']['description'])) {
$value = self::$options['qtip']['description'];
} else {
$value = '<p>%description%</p>';
}
echo '<input name="ibs_calendar_options[qtip][description]" type="text" size="100" value="' . $value . '" />';
}
static function field_qtip_content_time() {
if (isset(self::$options['qtip']['time'])) {
$value = self::$options['qtip']['time'];
} else {
$value = '<p>%time%</p>';
}
echo '<input name="ibs_calendar_options[qtip][time]" type="text" size="100" value="' . $value . '" />';
}
static function field_qtip_content_order() {
if (isset(self::$options['qtip']['order'])) {
$value = self::$options['qtip']['order'];
} else {
$value = '%title% %location% %description% %time%';
}
echo '<input name="ibs_calendar_options[qtip][order]" type="text" size="100" value="' . $value . '" />';
}
static function admin_add_page() {
add_options_page('IBS Calendar', 'IBS Calendar', 'manage_options', 'ibs_calendar', array(__CLASS__, 'admin_options_page'));
}
static function fix_args(&$args) {
if (isset($args['hiddenDays'])) {
if ($args['hiddenDays'] === '') {
$args['hiddenDays'] = null;
} else {
$args['hiddenDays'] = explode(',', $args['hiddenDays']);
for ($i = 0; $i < count($args['hiddenDays']); $i++) {
$args['hiddenDays'][$i] = (int) $args['hiddenDays'][$i];
}
}
}
if (isset($args['dayNamesShort'])) {
if ($args['dayNamesShort'] === '') {
$args['dayNamesShort'] = null;
} else {
$args['dayNamesShort'] = explode(',', $args['dayNamesShort']);
}
}
if (isset($args['firstDay'])) {
$args['firstDay'] = intval($args['firstDay']);
}
if (isset($args['height'])) {
if ($args['height'] !== null && $args['height'] !== 'auto' && $args['height'] !== 'null') {
if (is_numeric($args['height'])) {
$args['height'] = intval($args['height']);
if (is_int($args['height']) && $args['height'] > 1) {
return;
}
}
$args['height'] = null;
}
}
if (isset($args['aspectRatio'])) {
$args['aspectRatio'] = floatval($args['aspectRatio']);
}
if (isset($args['eventLimit'])) {
if (is_string($args['eventLimit'])) {
switch ($args['eventLimit']) {
case 'yes' :
$args['eventLimit'] = true;
break;
case 'no' :
$args['eventLimit'] = false;
break;
default:
$args['eventLimit'] = intval($args['eventLimit']);
}
}
}
}
static function getjson_version($args) {
$test = array(5, 3, 1);
$ver = explode('.', phpversion());
$eq = false;
$gt = false;
$lt = false;
for ($i = 0; $i < count($ver); $i++) {
if ($i < count($test)) {
$gt = intval($ver[$i]) > $test[$i] ? true : false;
$eq = intval($ver[$i]) === $test[$i] ? true : false;
$lt = intval($ver[$i]) < $test[$i] ? true : false;
if ($eq)
continue;
}
break;
}
if ($eq || $gt) {
$json = json_encode($args, JSON_HEX_TAG | JSON_HEX_QUOT);
} else {
$json = json_encode($args);
}
return $json;
}
static function admin_options_page() {
$args = self::$options;
self::fix_args($args);
$args['id'] = '1';
$args['ajaxData'] = array("action" => "ibs_calendar_ajax", "type" => "event");
$args['ajaxUrl'] = admin_url("admin-ajax.php");
?>
<script type="text/javascript">
jQuery(document).ready(function ($) {
var IBSSHORTCODE = null;
$("#ibs-calendar-tabs").tabs({beforeActivate: function (event, ui) {
if (IBSSHORTCODE) {
IBSSHORTCODE.destroy();
$('#shortcode-options').empty();
IBSSHORTCODE = null;
}
var tab = $(ui.newTab).find('a').text();
switch (tab) {
case 'Options':
$('#dropdown-event-limit').addClass('ibs-options');
$('#ibs-event-limit-help').dropdown('attach', '#dropdown-event-limit');
$('#ibs-day-names-short-help').dropdown('attach', '#dropdown-dns');
$('#ibs-header-left-help').dropdown('attach', '#dropdown-header-left');
$('#ibs-header-right-help').dropdown('attach', '#dropdown-header-right');
$('#ibs-header-center-help').dropdown('attach', '#dropdown-header-center');
$('#ibs-hiddendays-help').dropdown('attach', '#dropdown-hiddendays');
$('#ibs-height-help').dropdown('attach', '#dropdown-height');
$('#ibs-timeFormat-help').dropdown('attach', '#dropdown-timeFormat');
$('#ibs-titleFormat-help').dropdown('attach', '#dropdown-titleFormat');
break;
case 'Shortcode':
IBSSHORTCODE = new Shortcode(<?PHP echo self::getjson_version($args); ?>, 'shortcode');
break
default:
}
},
activate: function (event, ui) {
var tab = $(ui.newTab).find('a').text();
if (tab === 'Shortcode') {
$('#test-shortcode').trigger('click');
}
}
});
$("#ibs-calendar-tabs").show();
});</script>
<div id="ibs-calendar-tabs" style="display:none" >
<ul id="ibs-calendar-tabs-nav">
<li><a href="#ibs-calendar-tab-settings">Settings</a></li>
<li><a href="#ibs-calendar-tab-fullcalendar">Options</a></li>
<li><a href="#ibs-calendar-tab-feeds">Feeds</a></li>
<li><a href="#ibs-calendar-tab-shortcode">Shortcode</a></li>
</ul>
<div style="clear:both"></div>
<form action="options.php" method="post">
<?php settings_fields('ibs_calendar_options'); ?>
<div id="ibs-calendar-tab-settings">
<?php do_settings_sections('calendar-general'); ?>
<?php do_settings_sections('calendar-list-general'); ?>
<?php do_settings_sections('qtip'); ?>
<?php submit_button(); ?>
</div>
<div id="ibs-calendar-tab-fullcalendar">
<?php do_settings_sections('fullcalendar'); ?>
<?php submit_button(); ?>
</div>
<div id="ibs-calendar-tab-feeds">
<?php do_settings_sections('feeds'); ?>
<?php submit_button(); ?>
</div>
</form>
<div id="ibs-calendar-tab-shortcode">
<div class="ibs-admin-bar">Change options for this calendar</div>
<div id="shortcode-options" style="float:left"></div>
</div>
<?php
}
static function handle_shortcode($atts, $content = null) {
self::$add_script += 1;
$args = self::$options;
if (is_array($atts)) {
foreach ($args as $key => $value) {
if (isset($atts[strtolower($key)])) {
if ($key === 'feeds') {
$keep = explode(',', $atts['feeds']);
for ($i = 1; self::$options['feedCount'] >= $i; $i++) {
$index = (string) $i;
if (false == in_array($index, $keep)) {
$args['feeds']['feed_' . $i]['enabled'] = false;
}
}
} else {
$args[$key] = $atts[strtolower($key)];
}
}
}
}
if (isset($atts['repeats'])) {
$args['list_repeat'] = strtolower($atts['repeats']) === 'yes' ? true : false;
}
if (isset($atts['past'])) {
$args['list_past'] = strtolower($atts['past']) === 'yes' ? true : false;
}
if (isset($atts['max'])) {
$args['list_max'] = intval($atts['max']);
}
self::fix_args($args);
array_walk_recursive($args, array(__CLASS__, 'fixBool'));
$args['ajaxData'] = array("action" => "ibs_calendar_ajax", "type" => "event");
$args['ajaxUrl'] = admin_url("admin-ajax.php");
$args['id'] = self::$add_script;
$id = self::$add_script;
$html = '<div id="ibs-calendar-id" class="' . $args['align'] . '" style="width:%w;" >
<form id="fullcalendar-id" >
<div id="ibs-loading-id" ></div>
<div id="legend-list-id" class="ibs-legend"></div>
</form>
<div id="list-display-div-id">
<input id="list-display-id" type="checkbox" style="margin : 10px;" />
<span> Event List</span>
<div id="event-list-id" >
<table id="event-table-id" style="width:100%;" >
<tbody>
</tbody>
</table>
</div>
</div>
</div>';
$html = str_replace('-id', '-' . $id, $html);
$html = str_replace('%w', $args['width'], $html);
ob_start();
echo $html;
?>
<script type="text/javascript">
jQuery(document).ready(function ($) {
new CalendarObj(jQuery, <?PHP echo self::getjson_version($args); ?>, 'shortcode');
});
</script>
<?PHP
$output = ob_get_contents();
ob_end_clean();
return $output;
}
static function register_script() {
$min = self::$options['debug'] ? '' : '.min';
$theme = self::$options['ui_theme'];
wp_register_style('ibs-calendar-ui-theme-style', plugins_url("css/jquery-ui-themes-1.11.1/themes/$theme/jquery-ui.min.css", __FILE__));
wp_register_script('ibs-calendar-script', plugins_url("js/calendar$min.js", __FILE__), self::$core_handles);
wp_register_script('ibs-moment-script', plugins_url("js/moment$min.js", __FILE__));
wp_register_style('ibs-fullcalendar-style', plugins_url("js/fullcalendar-2.3.2/fullcalendar.min.css", __FILE__));
wp_register_style('ibs-fullcalendar-print-style', plugins_url("js/fullcalendar-2.3.2/fullcalendar.print.min.css", __FILE__));
wp_register_script('ibs-fullcalendar-script', plugins_url("js/fullcalendar-2.3.2/fullcalendar$min.js", __FILE__));
wp_register_script('ibs-fullcalendar-gcal-script', plugins_url("js/fullcalendar-2.3.2/gcal.js", __FILE__));
wp_register_script('ibs-fullcalendar-lang-all-script', plugins_url("js/fullcalendar-2.3.2/lang-all.js", __FILE__));
wp_register_style('ibs-calendar-style', plugins_url("css/calendar.css", __FILE__));
wp_register_style('ibs-qtip_style', plugins_url("css/jquery.qtip.css", __FILE__));
wp_register_script('ibs-qtip-script', plugins_url("js/jquery.qtip.min.js", __FILE__));
wp_register_style('ibs-admin-style', plugins_url("css/admin.css", __FILE__));
wp_register_script('ibs-admin-script', plugins_url("js/admin$min.js", __FILE__));
wp_register_script('ibs-shortcode-script', plugins_url("js/shortcode$min.js", __FILE__));
wp_register_script('ibs-timepicker-script', plugins_url("js/ibs-timepicker$min.js", __FILE__));
wp_register_style("ibs-dropdown-style", plugins_url("js/jquery.dropdown/jquery.dropdown.css", __FILE__));
wp_register_script("ibs-dropdown-script", plugins_url("js/jquery.dropdown/jquery.dropdown.js", __FILE__));
wp_register_script('ibs-linkify-script', plugins_url("js/linkify$min.js", __FILE__));
wp_register_script('ibs-linkify-html-script', plugins_url("js/linkify-html$min.js", __FILE__));
wp_register_script('rrule-rrule-script', plugins_url("js/rrule$min.js", __FILE__));
}
static $core_handles = array(
'jquery',
'json2',
'jquery-ui-core',
'jquery-ui-dialog',
'jquery-ui-datepicker',
'jquery-ui-widget',
'jquery-ui-sortable',
'jquery-ui-draggable',
'jquery-ui-droppable',
'jquery-ui-selectable',
'jquery-ui-position',
'jquery-ui-tabs',
);
static $script_handles = array(
'rrule-rrule-script',
'ibs-calendar-script',
'ibs-moment-script',
'ibs-fullcalendar-script',
'ibs-fullcalendar-gcal-script',
'ibs-fullcalendar-lang-all-script',
'ibs-qtip-script',
'ibs-linkify-script',
'ibs-linkify-html-script'
);
static $style_handles = array(
'ibs-calendar-ui-theme-style',
'ibs-fullcalendar-style',
'ibs-qtip_style',
'ibs-calendar-style'
);
static function enqueue_scripts() {
foreach (self::$core_handles as $handle) {
wp_enqueue_script($handle);
}
if (is_active_widget('', '', 'ibs_wcalendar', true)) {
self::print_admin_scripts();
wp_enqueue_style(self::$style_handles);
wp_enqueue_script(self::$script_handles);
}
}
static function admin_enqueue_scripts($page) {
if ($page === 'settings_page_ibs_calendar') {
wp_enqueue_style(self::$style_handles);
wp_enqueue_script(self::$script_handles);
wp_enqueue_style("ibs-dropdown-style");
wp_enqueue_script("ibs-dropdown-script");
wp_enqueue_style('ibs-admin-style');
wp_enqueue_style('ibs-calendar-style');
wp_enqueue_script('ibs-admin-script');
wp_enqueue_script('ibs-shortcode-script');
wp_enqueue_style('ibs-calendar-event-style');
wp_enqueue_script('ibs-calendar-event-script');
}
}
static function print_admin_scripts() {
?>
<?PHP
}
static function print_script_header() {
}
static function print_script_footer() {
if (self::$add_script > 0) {
self::print_admin_scripts();
wp_print_styles(self::$style_handles);
wp_print_scripts(self::$script_handles);
}
}
static function get_ibs_events() {
Global $post;
$query_args = array(
'post_type' => 'ibs_event',
'posts_per_page' => 9999,
'post_status' => 'publish',
'ignore_sticky_posts' => true,
'meta_query' => ''
);
$result = array();
$events = new WP_Query($query_args);
while ($events->have_posts()) {
$events->the_post();
$item = array(
'id' => 'IBS-' . $post->ID,
'title' => get_the_title($post->ID),
'start' => get_post_meta($post->ID, 'ibs-event-start', true),
'end' => get_post_meta($post->ID, 'ibs-event-end', true),
'allDay' => get_post_meta($post->ID, 'ibs-event-allday', true),
'color' => get_post_meta($post->ID, 'ibs-event-color', true),
'repeat' => get_post_meta($post->ID, 'ibs-event-repeat', true),
'recurr' => get_post_meta($post->ID, 'ibs-event-recurr', true),
'exceptions' => get_post_meta($post->ID, 'ibs-event-exceptions', true),
'url' => get_the_permalink($post->ID),
'description' => get_the_excerpt()
);
if (false === $item['recurr']) {
$item['repeat'] = null;
$item['exceptions'] = null;
}
$result[] = $item;
}
echo json_encode($result);
exit;
}
}
IBS_CALENDAR::init();
include( 'lib/widget-ibs-calendar.php' );