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ajax-archive-calendar.php
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ajax-archive-calendar.php
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<?php
/*
Plugin Name: Ajax Archive Calendar
Plugin URI: http://fb.me/osmansorkar
Description:Ajax Archive Calendar is not only Calendar is also Archive. It is making by customize WordPress default calendar. I hope every body enjoy this plugin.
Author: osmansorkar
Version: 2.6.8
Author URI: http://fb.me/osmansorkar
*/
/**
* Enqueue frontend scripts.
*/
add_action('wp_enqueue_scripts', 'ajax_ac_enqueue_scripts');
/**
* Make sure we have jquery available.
*/
function ajax_ac_enqueue_scripts() {
wp_enqueue_script('jquery');
}
/**
* Add function to widgets_init that'll load our widget.
* @since 0.1
*/
add_action('widgets_init', 'ajax_ac_int');
/**
* Register our widget.
* 'Example_Widget' is the widget class used below.
*
* @since 0.1
*/
function ajax_ac_int() {
register_widget('ajax_ac_widget');
}
/* * ******************************************************** */
class ajax_ac_widget extends WP_Widget {
function __construct() {
parent::__construct(
'ajax_ac_widget', // Base ID
'Ajax Archive calendar', // Name
array('description' => 'It is Ajax Archive Calendar', 'text_domain') // Args
);
}
/********************** It will be sow home page**************** */
function widget($args, $instance) {
extract($args);
$defaults = array('title' => 'Archive Calendar','start_year' => date("Y"));
$instance = wp_parse_args((array) $instance, $defaults);
$title = apply_filters('widget_title', $instance['title']);
$bengali=$instance['bangla'];
/* Before widget (defined by themes). */
echo $before_widget;
/* $title define by from */
if ($title)
/* after title and before title defince by thime */
echo $before_title . $title . $after_title;
/* end title */
/*
* Calender Output
* */
echo $this->calender_html($bengali,$instance["start_year"]);
?>
<?php
/*arter_widget define by theme */
echo $after_widget;
}
/* * ****************** It Update widget ****************************** */
function update($new_instance, $old_instance) {
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
$instance['bangla'] = strip_tags($new_instance['bangla']);
$instance['start_year'] = strip_tags($new_instance['start_year']);
return $instance;
}
/* * ********************** It is sow only admin menu********************************* */
function form($instance) {
$defaults = array('title' => 'Archive Calendar','start_year' => date("Y"));
$instance = wp_parse_args((array) $instance, $defaults);
?>
<p>
<label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:', 'ajax_archive_calendar'); ?></label>
<input id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" value="<?php echo $instance['title']; ?>" style="width:100%;" />
</p>
<p>
<label for="<?php echo $this->get_field_id( 'bangla' ); ?>"><?php _e('Select Version', 'ajax_archive_calendar'); ?></label>
<select name="<?php echo $this->get_field_name( 'bangla' ); ?>" id="<?php echo $this->get_field_id( 'bangla' ); ?>">
<option value="0" <?php selected( $instance['bangla'], '0') ?> >English/WPML</option>
<option value="1" <?php selected( $instance['bangla'], '1') ?> >Bengali</option>
</select>
</p>
<p>
<label for="<?php echo $this->get_field_id('start_year'); ?>"><?php _e('Start Year:', 'ajax_archive_calendar'); ?></label>
<input type="number" id="<?php echo $this->get_field_id('start_year'); ?>" name="<?php echo $this->get_field_name('start_year'); ?>" value="<?php echo $instance['start_year']; ?>" style="width:100%;" />
</p>
<p>
<label for="<?php echo $this->get_field_id('shortcode'); ?>"><?php _e('shortcode', 'ajax_archive_calendar'); ?></label>
<input id="<?php echo $this->get_field_id('shortcode'); ?>" value='[ajax_archive_calendar bengali="<?php echo $instance['bangla']; ?>" start="<?php echo $instance['start_year']; ?>"]' style="width:100%;" />
</p>
<?php
}
// end from function
function calender_html($bengali,$start_year){
global $wp_locale,$m, $monthnum, $year;
$calender_html = '';
$calender_html.= '<div id="ajax_ac_widget">';
$calender_html.= '<div class="select_ca">';
$calender_html.= '<select name="month" id="my_month" >';
if ('bn' === substr(get_locale(), 0, 2) || $bengali==1) {
$month=array(
'01'=>'জানুয়ারী',
'02'=>'ফেব্রুয়ারী',
'03'=>'মার্চ',
'04'=>'এপ্রিল',
'05'=>'মে',
'06'=>'জুন',
'07'=>'জুলাই',
'08'=>'আগষ্ট',
'09'=>'সেপ্টেম্বর',
'10'=>'অক্টোবর',
'11'=>'নভেম্বর',
'12'=>'ডিসেম্বর'
);
} else{
$month = array();
for ($i = 1; $i <= 12; $i++) {
$monthnums = zeroise($i, 2);
$month[$monthnums] = $wp_locale->get_month($i);
}
}
if (empty($m) || $m == '') {
$nowm = $monthnum;
$nowyear = $year;
if($monthnum==0 || $monthnum==null){
$nowm=date('m');
}
if($nowyear==0 || $nowyear==null){
$nowyear=date('Y');
}
} else {
$mmm = str_split($m, 2);
$nowm = zeroise(intval(substr($m, 4, 2)), 2);
$nowyear = $mmm['0'] . $mmm['1'];
}
foreach ($month as $k => $mu) {
if ($k == $nowm) {
$calender_html.= '<option value="' . $k . '" selected="selected" >' . $mu . '</option>';
} else {
$calender_html.= '<option value="' . $k . '">' . $mu . '</option>';
}
}
$calender_html.= '</select>';
$find = array("1", "2", "3", "4", "5", "6", "7", "8", "9", "0",);
$replace = array("১", "২", "৩", "৪", "৫", "৬", "৭", "৮", "৯", "০",);
$taryear = date("Y");
$yeararr = array();
$lassyear = $start_year;
for ($nowyearrr = $lassyear; $nowyearrr <= $taryear; $nowyearrr++) {
$yeararr[$nowyearrr] = $nowyearrr;
}
$calender_html.= '<select name="Year" id="my_year" >';
foreach ($yeararr as $k => $years) {
if ('bn' === substr(get_locale(), 0, 2) || $bengali==1) {
$years = str_replace($find, $replace, $years);
}
if ($k == $nowyear) {
$calender_html.= '<option value="' . $k . '" selected="selected" >' . $years . '</option>';
} else {
$calender_html.= '<option value="' . $k . '">' . $years . '</option>';
}
}
$calender_html.= '</select>';
$calender_html.= '</div><!--select ca -->';
$calender_html.= '<div class="clear" style="clear:both; margin-bottom: 5px;"></div>';
$calender_html.= '<div class="ajax-calendar">';
$calender_html.='<div class="aj-loging" style="left: 49%;position: absolute;top: 50%; display:none">';
$url = plugin_dir_url( __FILE__ );
$calender_html.='<img src="';
$calender_html.=$url . 'loading.gif';
$calender_html.='" /></div>';
$calender_html.= '<div id="my_calender">';
$calender_html.= ajax_ac_calendar('', $bengali,false);
$calender_html.= '</div><!--my_calender -->';
$calender_html.= '<div class="clear" style="clear:both; margin-bottom: 5px;"></div>';
$calender_html.= '</div>';
$calender_html.='</div>';
$calender_html.='<script type="text/javascript" >
jQuery(document).on("change","#my_month,#my_year", function (e) {
jQuery(".aj-loging").css("display", "block");
jQuery("#my_calender").css("opacity", "0.30");
var bna='.$bengali.'
var mon = jQuery("#my_month").val();
var year = jQuery("#my_year").val();
var to = year + mon;
var data = {
action: "ajax_ac",
ma: to,
bn:bna,
};
// since 2.8 ajaxurl is always defined in the admin header and points to admin-ajax.php
jQuery.get(ajaxurl, data, function (response) {
jQuery("#my_calender").html(response);
jQuery(".aj-loging").css("display", "none");
jQuery("#my_calender").css("opacity", "1.00");
});
});
</script>';
return $calender_html;
}
}
// end widget class
add_action('wp_ajax_ajax_ac', 'ajax_ac_callback');
add_action('wp_ajax_nopriv_ajax_ac', 'ajax_ac_callback');
function ajax_ac_callback() {
$ma = $_GET['ma'];
$bn = $_GET['bn'];
ajax_ac_calendar($ma,$bn);
die(); // this is required to return a proper result
}
function ajax_ac_calendar($ma=null,$bn, $echo = true) {
global $wpdb, $m, $monthnum, $year, $wp_locale, $posts;
if($ma!=null){
$m=$ma;
}
$cache = array();
$key = md5(get_locale() . $m . $monthnum . $year);
if ($cache = wp_cache_get('get_calendar', 'calendar')) {
if (is_array($cache) && isset($cache[$key])) {
if ($echo) {
echo apply_filters('get_calendar', $cache[$key]);
return;
} else {
return apply_filters('get_calendar', $cache[$key]);
}
}
}
if (!is_array($cache))
$cache = array();
// Quick check. If we have no posts at all, abort!
if (!$posts) {
$gotsome = $wpdb->get_var("SELECT 1 as test FROM $wpdb->posts WHERE post_type = 'post' AND post_status = 'publish' LIMIT 1");
if (!$gotsome) {
$cache[$key] = '';
wp_cache_set('get_calendar', $cache, 'calendar');
return;
}
}
if (isset($_GET['w']))
$w = '' . intval($_GET['w']);
// week_begins = 0 stands for Sunday
$week_begins = intval(get_option('start_of_week'));
// Let's figure out when we are
if (!empty($monthnum) && !empty($year)) {
$thismonth = '' . zeroise(intval($monthnum), 2);
$thisyear = '' . intval($year);
} elseif (!empty($w)) {
// We need to get the month from MySQL
$thisyear = '' . intval(substr($m, 0, 4));
$d = (($w - 1) * 7) + 6; //it seems MySQL's weeks disagree with PHP's
$thismonth = $wpdb->get_var("SELECT DATE_FORMAT((DATE_ADD('{$thisyear}0101', INTERVAL $d DAY) ), '%m')");
} elseif (!empty($m)) {
$thisyear = '' . intval(substr($m, 0, 4));
if (strlen($m) < 6)
$thismonth = '01';
else
$thismonth = '' . zeroise(intval(substr($m, 4, 2)), 2);
} else {
$thisyear = gmdate('Y', current_time('timestamp'));
$thismonth = gmdate('m', current_time('timestamp'));
}
$unixmonth = mktime(0, 0, 0, $thismonth, 1, $thisyear);
$last_day = date('t', $unixmonth);
$calendar_output = '<table id="my-calendar">
<thead>
<tr>';
$myweek = array();
for ($wdcount = 0; $wdcount <= 6; $wdcount++) {
$myweek[] = $wp_locale->get_weekday(($wdcount + $week_begins) % 7);
}
$barr = array('Saturday' => 'শনি', 'Sunday' => 'রবি', 'Monday' => 'সোম', 'Tuesday' => 'মঙ্গল', 'Wednesday' => 'বুধ', 'Thursday' => 'বৃহ', 'Friday' => 'শুক্র');
foreach ($myweek as $wd) {
if ('bn' === substr(get_locale(), 0, 2) || $bn==1) {
$day_name = $barr[$wd];
} else {
$day_name = $wp_locale->get_weekday_abbrev($wd);
}
$wd = esc_attr($wd);
$calendar_output .= "\n\t\t<th class=\"$day_name\" scope=\"col\" title=\"$wd\">$day_name</th>";
}
$calendar_output .= '
</tr>
</thead>
<tbody>
<tr>';
// Get days with posts
$dayswithposts = get_posts(array(
'suppress_filters' => false,
//'post_type' => 'post',
'post_type' => 'post',
'post_status' => 'publish',
'monthnum' => $thismonth,
'year' => $thisyear,
'numberposts' => -1,
));
if (strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false || stripos($_SERVER['HTTP_USER_AGENT'], 'camino') !== false || stripos($_SERVER['HTTP_USER_AGENT'], 'safari') !== false)
$ak_title_separator = "\n";
else
$ak_title_separator = ', ';
$daywithpost = array();
$ak_titles_for_day = array();
if ($dayswithposts) {
foreach ((array) $dayswithposts as $ak_post) {
$daywith = date('d', strtotime($ak_post->post_date));
if (!in_array($daywith, $daywithpost)) {
$daywithpost[] = $daywith;
}
$post_title = esc_attr(get_the_title($ak_post));
if (empty($ak_titles_for_day[$daywith])) // first one
$ak_titles_for_day[$daywith] = $post_title;
else
$ak_titles_for_day[$daywith] .= $ak_title_separator . $post_title;
}
}
//print_r($daywithpost);
//print_r($ak_titles_for_day);
// See how much we should pad in the beginning
$pad = calendar_week_mod(date('w', $unixmonth) - $week_begins);
if (0 != $pad)
$calendar_output .= "\n\t\t" . '<td colspan="' . esc_attr($pad) . '" class="pad"> </td>';
$daysinmonth = intval(date('t', $unixmonth));
for ($day = 1; $day <= $daysinmonth; ++$day) {
if ('bn' === substr(get_locale(), 0, 2) || $bn==1) {
$dayrrr = array(
'1' => '১',
'2' => '২',
'3' => '৩',
'4' => '৪',
'5' => '৫',
'6' => '৬',
'7' => '৭',
'8' => '৮',
'9' => '৯',
'10' => '১০',
'11' => '১১',
'12' => '১২',
'13' => '১৩',
'14' => '১৪',
'15' => '১৫',
'16' => '১৬',
'17' => '১৭',
'18' => '১৮',
'19' => '১৯',
'20' => '২০',
'21' => '২১',
'22' => '২২',
'23' => '২৩',
'24' => '২৪',
'25' => '২৫',
'26' => '২৬',
'27' => '২৭',
'28' => '২৮',
'29' => '২৯',
'30' => '৩০',
'31' => '৩১',
);
} else {
$dayrrr = array(
'1' => '1',
'2' => '2',
'3' => '3',
'4' => '4',
'5' => '5',
'6' => '6',
'7' => '7',
'8' => '8',
'9' => '9',
'10' => '10',
'11' => '11',
'12' => '12',
'13' => '13',
'14' => '14',
'15' => '15',
'16' => '16',
'17' => '17',
'18' => '18',
'19' => '19',
'20' => '20',
'21' => '21',
'22' => '22',
'23' => '23',
'24' => '24',
'25' => '25',
'26' => '26',
'27' => '27',
'28' => '28',
'29' => '29',
'30' => '30',
'31' => '31',
);
}
$addzeor=array(
'1' => '01',
'2' => '02',
'3' => '03',
'4' => '04',
'5' => '05',
'6' => '06',
'7' => '07',
'8' => '08',
'9' => '09',
'10' => '10',
'11' => '11',
'12' => '12',
'13' => '13',
'14' => '14',
'15' => '15',
'16' => '16',
'17' => '17',
'18' => '18',
'19' => '19',
'20' => '20',
'21' => '21',
'22' => '22',
'23' => '23',
'24' => '24',
'25' => '25',
'26' => '26',
'27' => '27',
'28' => '28',
'29' => '29',
'30' => '30',
'31' => '31',
);
if (isset($newrow) && $newrow)
$calendar_output .= "\n\t</tr>\n\t<tr>\n\t\t";
$newrow = false;
if ($day == gmdate('j', current_time('timestamp')) && $thismonth == gmdate('m', current_time('timestamp')) && $thisyear == gmdate('Y', current_time('timestamp')))
$calendar_output .= '<td id="today" >';
else
$calendar_output .= '<td class="notday">';
if (in_array($day, $daywithpost)) // any posts today?
$calendar_output .= '<a class="has-post" href="' . get_day_link($thisyear, $thismonth, $day) . '" title="' . esc_attr($ak_titles_for_day[$addzeor[$day]]) . "\">$dayrrr[$day]</a>";
else
$calendar_output .= '<span class="notpost">' . $dayrrr[$day] . '</span>';
$calendar_output .= '</td>';
if (6 == calendar_week_mod(date('w', mktime(0, 0, 0, $thismonth, $day, $thisyear)) - $week_begins))
$newrow = true;
}
$pad = 7 - calendar_week_mod(date('w', mktime(0, 0, 0, $thismonth, $day, $thisyear)) - $week_begins);
if ($pad != 0 && $pad != 7)
$calendar_output .= "\n\t\t" . '<td class="pad" colspan="' . esc_attr($pad) . '"> </td>';
$calendar_output .= "\n\t</tr>\n\t</tbody>\n\t</table>";
$cache[$key] = $calendar_output;
wp_cache_set('get_calendar', $cache, 'calendar');
if ($echo)
echo apply_filters('get_calendar', $calendar_output);
else
return apply_filters('get_calendar', $calendar_output);
}
function ajax_ac_head() {
?>
<script type="text/javascript">
var ajaxurl = '<?php echo admin_url('admin-ajax.php'); ?>';
</script>
<style type="text/css">
.ajax-calendar{
position:relative;
}
#ajax_ac_widget th {
background: none repeat scroll 0 0 #2cb2bc;
color: #FFFFFF;
font-weight: normal;
padding: 5px 1px;
text-align: center;
font-size: 16px;
}
#ajax_ac_widget {
padding: 5px;
}
#ajax_ac_widget td {
border: 1px solid #CCCCCC;
text-align: center;
}
#my-calendar a {
background: none repeat scroll 0 0 #008000;
color: #FFFFFF;
display: block;
padding: 6px 0;
width: 100% !important;
}
#my-calendar{
width:100%;
}
#my_calender span {
display: block;
padding: 6px 0;
width: 100% !important;
}
#today a,#today span {
background: none repeat scroll 0 0 #2cb2bc !important;
color: #FFFFFF;
}
#ajax_ac_widget #my_year {
float: right;
}
.select_ca #my_month {
float: left;
}
</style>
<?php
}
add_filter('wp_head', 'ajax_ac_head');
/**
* Workaround WPML bug with get_day_link() function.
*
* @param string $url
* @return stringe
*/
function ajax_ac_permalinks( $url ) {
return apply_filters('wpml_permalink', $url );
}
add_filter('day_link', 'ajax_ac_permalinks');
/**
* Create WP short code for Ajax Archive Calendar
*
* @param array $atts
* @return void
*/
//[ajax_archive_calendar]
function ajax_archive_calendar( $atts ){
if(key_exists("bengali",$atts)){
$bengali = 1;
} else {
$bengali = 0;
}
if(key_exists("start",$atts) && is_numeric($atts["start"])){
$start = $atts["start"];
} else {
$start = date("Y");
}
$ajax_ac_widget = new ajax_ac_widget();
return $ajax_ac_widget->calender_html($bengali,$start);
}
add_shortcode( 'ajax_archive_calendar', 'ajax_archive_calendar' );