| 1 |
<?php |
| 2 |
/** |
| 3 |
* @package VikBooking |
| 4 |
* @subpackage com_vikbooking |
| 5 |
* @author Alessio Gaggii - E4J srl |
| 6 |
* @copyright Copyright (C) 2024 E4J srl. All rights reserved. |
| 7 |
* @license GNU General Public License version 2 or later; see LICENSE |
| 8 |
* @link https://vikwp.com |
| 9 |
*/ |
| 10 |
|
| 11 |
defined('ABSPATH') or die('No script kiddies please!'); |
| 12 |
|
| 13 |
/** |
| 14 |
* Obtain vars from arguments received in the layout file. |
| 15 |
* This layout file should be called once at most per page. |
| 16 |
* |
| 17 |
* @var string $vbo_page the name of the current View in VBO. |
| 18 |
* @var string $btn_trigger the CSS selector of the button that opens the panel. |
| 19 |
* @var int $badge_count the total number of unread notifications. |
| 20 |
* @var string $badge_c_attr the handler data attribute for the badge counter. |
| 21 |
* @var string $badge_r_attr the handler data attribute for the readable badge counter. |
| 22 |
*/ |
| 23 |
extract($displayData); |
| 24 |
|
| 25 |
?> |
| 26 |
|
| 27 |
<div class="vbo-notifications-center-wrap vbo-notifications-center-off"> |
| 28 |
<div class="vbo-notifications-center-inner"></div> |
| 29 |
</div> |
| 30 |
|
| 31 |
<script type="text/javascript"> |
| 32 |
|
| 33 |
/** |
| 34 |
* @var bool |
| 35 |
*/ |
| 36 |
var vbo_notifs_center_on = false; |
| 37 |
|
| 38 |
/** |
| 39 |
* @var string |
| 40 |
*/ |
| 41 |
var vbo_notifs_center_last_keydown = null; |
| 42 |
|
| 43 |
/** |
| 44 |
* @var number |
| 45 |
*/ |
| 46 |
var vbo_notifs_center_widget_js_id = 0; |
| 47 |
|
| 48 |
jQuery(function() { |
| 49 |
|
| 50 |
/** |
| 51 |
* Register the button trigger click handler. |
| 52 |
*/ |
| 53 |
jQuery('<?php echo $btn_trigger; ?>').on('click', function() { |
| 54 |
let wrapper = jQuery('.vbo-notifications-center-wrap'); |
| 55 |
let suggest_push = (VBOCore.notificationsEnabled() === false); |
| 56 |
|
| 57 |
if (!vbo_notifs_center_widget_js_id) { |
| 58 |
vbo_notifs_center_widget_js_id = Math.floor(Math.random() * 100000); |
| 59 |
} |
| 60 |
|
| 61 |
if (wrapper.hasClass('vbo-notifications-center-off')) { |
| 62 |
// show notifications center |
| 63 |
vbo_notifs_center_on = true; |
| 64 |
|
| 65 |
wrapper.removeClass('vbo-notifications-center-off'); |
| 66 |
wrapper.addClass('vbo-notifications-center-on'); |
| 67 |
|
| 68 |
// build loading string |
| 69 |
let vbo_notifs_center_loading_html = '<div class="vbo-notifications-center-loading">' + "\n"; |
| 70 |
vbo_notifs_center_loading_html += '<span><?php VikBookingIcons::e('circle-notch', 'fa-spin fa-fw fa-3x'); ?></span>' + "\n"; |
| 71 |
vbo_notifs_center_loading_html += '</div>' + "\n"; |
| 72 |
|
| 73 |
// display loading |
| 74 |
wrapper |
| 75 |
.find('.vbo-notifications-center-inner') |
| 76 |
.html(vbo_notifs_center_loading_html); |
| 77 |
|
| 78 |
// render admin-widget |
| 79 |
VBOCore.renderAdminWidget('notifications_center', { |
| 80 |
_modalRendering: 1, |
| 81 |
_modalJsId: vbo_notifs_center_widget_js_id, |
| 82 |
_options: { |
| 83 |
inMenu: true, |
| 84 |
suggestPush: suggest_push, |
| 85 |
}, |
| 86 |
}).then((content) => { |
| 87 |
// populate content |
| 88 |
wrapper |
| 89 |
.find('.vbo-notifications-center-inner') |
| 90 |
.html(content); |
| 91 |
}).catch((error) => { |
| 92 |
// display error |
| 93 |
alert(error); |
| 94 |
}); |
| 95 |
} else { |
| 96 |
// hide notifications center |
| 97 |
vbo_notifs_center_on = false; |
| 98 |
|
| 99 |
wrapper.removeClass('vbo-notifications-center-on'); |
| 100 |
wrapper.addClass('vbo-notifications-center-off'); |
| 101 |
|
| 102 |
// destroy the wrapper content |
| 103 |
wrapper |
| 104 |
.find('.vbo-notifications-center-inner') |
| 105 |
.html(''); |
| 106 |
|
| 107 |
// emit the dismissed event |
| 108 |
VBOCore.emitEvent(VBOCore.options.widget_modal_dismissed + vbo_notifs_center_widget_js_id); |
| 109 |
} |
| 110 |
}); |
| 111 |
|
| 112 |
// register listener for esc key pressed to close the notifications center |
| 113 |
jQuery(document).keyup(function(e) { |
| 114 |
if (!vbo_notifs_center_on) { |
| 115 |
return; |
| 116 |
} |
| 117 |
if ((e.key && e.key === "Escape") || (e.keyCode && e.keyCode == 27)) { |
| 118 |
jQuery('<?php echo $btn_trigger; ?>').trigger('click'); |
| 119 |
} |
| 120 |
}); |
| 121 |
|
| 122 |
// register shortcut for toggling the notifications center (CMD + K, CMD + C) |
| 123 |
window.addEventListener('keydown', (e) => { |
| 124 |
e = e || window.event; |
| 125 |
if (!e.key) { |
| 126 |
return; |
| 127 |
} |
| 128 |
if (e.key === 'k' && e.metaKey) { |
| 129 |
// set special key listener for sequences of combos |
| 130 |
e.preventDefault(); |
| 131 |
vbo_notifs_center_last_keydown = 'k'; |
| 132 |
return; |
| 133 |
} |
| 134 |
if (vbo_notifs_center_last_keydown === 'k' && e.metaKey && e.key === 'c') { |
| 135 |
// trigger event to change color scheme preferences |
| 136 |
e.preventDefault(); |
| 137 |
// unset special key |
| 138 |
vbo_notifs_center_last_keydown = ''; |
| 139 |
// toggle notifications center |
| 140 |
jQuery('<?php echo $btn_trigger; ?>').trigger('click'); |
| 141 |
return; |
| 142 |
} |
| 143 |
// always unset last key if this point gets reached |
| 144 |
vbo_notifs_center_last_keydown = ''; |
| 145 |
}, true); |
| 146 |
|
| 147 |
/** |
| 148 |
* Listen to the global event for updating the badge counter. This listener will never have to be removed. |
| 149 |
*/ |
| 150 |
document.addEventListener('vbo-badge-count', (e) => { |
| 151 |
if (!e || !e.detail || !e.detail.hasOwnProperty('badge_count') || isNaN(e.detail['badge_count'])) { |
| 152 |
return; |
| 153 |
} |
| 154 |
|
| 155 |
// get the trigger button element |
| 156 |
let btn_trigger = document |
| 157 |
.querySelector('<?php echo $btn_trigger; ?>'); |
| 158 |
|
| 159 |
// get the current badge counter value |
| 160 |
let badge_count_now = parseInt(btn_trigger.getAttribute('<?php echo $badge_c_attr; ?>')); |
| 161 |
|
| 162 |
// get the new badge counter value |
| 163 |
let badge_count_new = parseInt(e.detail['badge_count']); |
| 164 |
|
| 165 |
// update badge attributes |
| 166 |
if (badge_count_new <= 0) { |
| 167 |
// no notifications to be read |
| 168 |
btn_trigger.setAttribute('<?php echo $badge_c_attr; ?>', 0); |
| 169 |
btn_trigger.setAttribute('<?php echo $badge_r_attr; ?>', ''); |
| 170 |
} else { |
| 171 |
// update badge counter |
| 172 |
btn_trigger.setAttribute('<?php echo $badge_c_attr; ?>', badge_count_new); |
| 173 |
btn_trigger.setAttribute('<?php echo $badge_r_attr; ?>', (badge_count_new > 99 ? '99+' : badge_count_new)); |
| 174 |
} |
| 175 |
|
| 176 |
// check if we had new notifications |
| 177 |
if (badge_count_new > badge_count_now) { |
| 178 |
// add shaking class |
| 179 |
btn_trigger.classList.add('shaking'); |
| 180 |
|
| 181 |
// remove shaking class after some time |
| 182 |
setTimeout(() => { |
| 183 |
btn_trigger.classList.remove('shaking'); |
| 184 |
}, 2000); |
| 185 |
} |
| 186 |
|
| 187 |
// check if support for Web App badge is available |
| 188 |
if (typeof navigator.setAppBadge !== 'undefined') { |
| 189 |
if (badge_count_new > 0) { |
| 190 |
navigator.setAppBadge(badge_count_new); |
| 191 |
} else { |
| 192 |
navigator.clearAppBadge(); |
| 193 |
} |
| 194 |
} |
| 195 |
}); |
| 196 |
|
| 197 |
/** |
| 198 |
* Listen to the event for reloading the badge counter. This listener will never have to be removed. |
| 199 |
* Reloading the badge counter is helpful when clicking on a Push notification from the ServiceWorker. |
| 200 |
*/ |
| 201 |
document.addEventListener('vbo-badge-count-reload', (e) => { |
| 202 |
// the widget method to call |
| 203 |
var call_method = 'countUnreadNotifications'; |
| 204 |
|
| 205 |
// make a request to the admin-widget "notifications center" to count the unread notifications |
| 206 |
VBOCore.doAjax( |
| 207 |
"<?php echo VikBooking::ajaxUrl('index.php?option=com_vikbooking&task=exec_admin_widget'); ?>", |
| 208 |
{ |
| 209 |
widget_id: 'notifications_center', |
| 210 |
call: call_method, |
| 211 |
return: 1, |
| 212 |
}, |
| 213 |
(response) => { |
| 214 |
try { |
| 215 |
var obj_res = typeof response === 'string' ? JSON.parse(response) : response; |
| 216 |
if (!obj_res.hasOwnProperty(call_method) || typeof obj_res[call_method] !== 'object') { |
| 217 |
console.error('Unexpected JSON response', obj_res); |
| 218 |
return false; |
| 219 |
} |
| 220 |
|
| 221 |
// scan all the events to dispatch |
| 222 |
for (let ev_name in obj_res[call_method]) { |
| 223 |
if (!obj_res[call_method].hasOwnProperty(ev_name)) { |
| 224 |
continue; |
| 225 |
} |
| 226 |
// emit the event |
| 227 |
VBOCore.emitEvent(ev_name, { |
| 228 |
badge_count: obj_res[call_method][ev_name], |
| 229 |
}); |
| 230 |
} |
| 231 |
} catch(err) { |
| 232 |
console.error('could not parse JSON response', err, response); |
| 233 |
} |
| 234 |
}, |
| 235 |
(error) => { |
| 236 |
// silently log the error |
| 237 |
console.error(error); |
| 238 |
} |
| 239 |
); |
| 240 |
}); |
| 241 |
|
| 242 |
/** |
| 243 |
* Listen to the event for reading notifications matching certain criterias. |
| 244 |
* This listener will never have to be removed. |
| 245 |
*/ |
| 246 |
document.addEventListener('vbo-nc-read-notifications', (e) => { |
| 247 |
if (!e || !e.detail || !e.detail.hasOwnProperty('criteria') || !e.detail['criteria']) { |
| 248 |
return; |
| 249 |
} |
| 250 |
|
| 251 |
// the widget method to call |
| 252 |
var call_method = 'readMatchingNotifications'; |
| 253 |
|
| 254 |
// make a request to the admin-widget "notifications center" to read any matching notification |
| 255 |
VBOCore.doAjax( |
| 256 |
"<?php echo VikBooking::ajaxUrl('index.php?option=com_vikbooking&task=exec_admin_widget'); ?>", |
| 257 |
{ |
| 258 |
widget_id: 'notifications_center', |
| 259 |
call: call_method, |
| 260 |
return: 1, |
| 261 |
criteria: e.detail['criteria'], |
| 262 |
}, |
| 263 |
(response) => { |
| 264 |
try { |
| 265 |
var obj_res = typeof response === 'string' ? JSON.parse(response) : response; |
| 266 |
if (!obj_res.hasOwnProperty(call_method) || typeof obj_res[call_method] !== 'object') { |
| 267 |
console.error('Unexpected JSON response', obj_res); |
| 268 |
return false; |
| 269 |
} |
| 270 |
|
| 271 |
if (obj_res[call_method].hasOwnProperty('read_count') && obj_res[call_method]['read_count']) { |
| 272 |
// trigger the event to reload the badge count after having read some notifications |
| 273 |
VBOCore.emitEvent('vbo-badge-count-reload'); |
| 274 |
} |
| 275 |
} catch(err) { |
| 276 |
console.error('could not parse JSON response', err, response); |
| 277 |
} |
| 278 |
}, |
| 279 |
(error) => { |
| 280 |
// silently log the error |
| 281 |
console.error(error); |
| 282 |
} |
| 283 |
); |
| 284 |
}); |
| 285 |
|
| 286 |
}); |
| 287 |
|
| 288 |
</script> |
| 289 |
|
