dagsplug/plug_login.php

<?php

if (!class_exists("plug_login")) {
	class plug_login {
		function __construct($ns) {
			$this->title = __("Login", "dagsopt");
			$this->pluginname = $ns->pluginname;
			$this->file = $ns->file;
			$this->ns = $ns;
		}
		function start() {
			add_action('init', array(&$this, 'override_reset_password_form_redirect'));

			add_filter("login_redirect", array(&$this, "my_login_redirect"), 10, 3);
			add_filter("admin_bar_menu", array(&$this, "replace_howdy"), 25);

			add_filter('login_headerurl', array(&$this, 'login_headerurl'));
			add_filter('login_headertext', array(&$this, 'login_headertext'));
			add_filter('login_message', array(&$this, 'login_message'));

			add_action('register_form', array(&$this, 'plugin_form'));

			if (defined("WP_SITEURL") && defined('WP_SITEURL_CDN')) {
				add_filter('stylesheet_directory_uri', array(&$this, 'l_stylesheet_directory_uri'));

			}
			add_action('login_head', array(&$this, 'login_head'));

			add_action('user_register', array(&$this, 'plugin_user_register'), 10, 3);
			add_action('personal_options_update', array(&$this, 'plugin_user_register'), 10, 3);

			add_action('admin_enqueue_scripts', function () {
				/*
					    if possible try not to queue this all over the admin by adding your settings GET page val into next
					    if( empty( $_GET['page'] ) || "my-settings-page" !== $_GET['page'] ) { return; }
				*/

				wp_enqueue_media();
			});

			add_filter('upload_mimes', function ($mime_types) {

				$mime_types['m4a'] = 'audio/m4a'; //
				$mime_types['m4v'] = 'video/mp4'; //

				$mime_types['svg'] = 'image/svg+xml'; // Adding .svg extension
				$mime_types['json'] = 'application/json'; // Adding .json extension

				// unset( $mime_types['xls'] );  // Remove .xls extension
				// unset( $mime_types['xlsx'] ); // Remove .xlsx extension

				return $mime_types;
			}, 1, 1);

			add_action('register_post', array(&$this, 'register_post'), 10, 3);
			add_action('edit_user_profile', array(&$this, 'plugin_show_user_profile'), 10, 3);
			add_action('admin_footer', array(&$this, 'admin_footer'), 10, 3);

		}

//add_action('show_user_profile', 'plugin_show_user_profile');

		function admin_footer() {

			/*
					    if possible try not to queue this all over the admin by adding your settings GET page val into next
					    if( empty( $_GET['page'] ) || "my-settings-page" !== $_GET['page'] ) { return; }
				*/

			?>

    <script>
        jQuery(document).ready(function($){

        	$(".uploadbutton").click(function(e){
                e.preventDefault();

        		var self = $(this);
				var target = jQuery('.valuereciever', self.parent())
				var preview = jQuery('img', self.parent())

				var custom_uploader;
				if (custom_uploader) {
                    custom_uploader.open();
                    return;
                }

                custom_uploader = wp.media.frames.file_frame = wp.media({
                    title: 'Choose Image',
                    button: {
                        text: 'Choose Image'
                    },
                    multiple: false
                });
              	custom_uploader.on('select', function() {
                    attachment = custom_uploader.state().get('selection').first().toJSON();
                    console.log(attachment);
                    target.val("<?php echo WP_SITEURL_CDN ?>/"+attachment.url.split("/").slice(3).join("/"));

					preview.attr("src", target.val() );

                });

                custom_uploader.open();


        	})


/*            var custom_uploader
              , click_elem = jQuery('.uploadbutton')
              , target = jQuery('.valuereciever', click_elem.parent())

            click_elem.click(function(e) {
                e.preventDefault();
                //If the uploader object has already been created, reopen the dialog
                if (custom_uploader) {
                    custom_uploader.open();
                    return;
                }
                //Extend the wp.media object
                custom_uploader = wp.media.frames.file_frame = wp.media({
                    title: 'Choose Image',
                    button: {
                        text: 'Choose Image'
                    },
                    multiple: false
                });
                //When a file is selected, grab the URL and set it as the text field's value
                custom_uploader.on('select', function() {
                    attachment = custom_uploader.state().get('selection').first().toJSON();
                    console.log(attachment);
                    target.val("/"+attachment.url.split("/").slice(3).join("/"));
                });
                //Open the uploader dialog
                custom_uploader.open();
            });

            */

        });
    </script>

    <?php
}

		function plugin_show_user_profile($user) {

			?>
    <h3><?php _e('Pro/Select information')?></h3>
    <table class="form-table">
    <tr>

        <td><input type="hidden" name="r_proselect" id="r_proselect" value="<?php echo $user->Proselect; ?>" /><?php echo $user->Proselect; ?></td>
   </tr>
    <tr>
        <th><label for="Navn"><?php _e('Navn');?></label></th>
        <td><input type="text" name="r_navn" id="r_navn" value="<?php echo $user->Navn; ?>" /></td>
   </tr>
    <tr>
        <th><label for="Medlem af"><?php _e('Medlem af');?></label></th>
        <td><input type="text" name="r_membership" id="r_membership" value="<?php echo $user->Gruppe; ?>" /></td>
   </tr>


    </table>
    <?php

		}

		function replace_howdy($wp_admin_bar) {
			$my_account = $wp_admin_bar->get_node('my-account');
			$newtitle = str_replace('Hejsa,', 'Velkommen,', $my_account->title);
			$wp_admin_bar->add_node(array(
				'id' => 'my-account',
				'title' => $newtitle,
			));
		}

		function my_login_redirect($redirect_to, $request) {
			$redirect_url = WP_SITEURL;
			return $redirect_url;
		}

		function override_reset_password_form_redirect() {
			$action = isset($_GET['action']) ? $_GET['action'] : '';
			$key = isset($_GET['key']) ? $_GET['key'] : '';
			$login = isset($_GET['login']) ? $_GET['login'] : '';
			if ('wp-login.php' === $GLOBALS['pagenow'] && ('resetpass' == $action)) {
				if (isset($_POST['wp-submit']) && $_POST['wp-submit'] == "Reset Password") {
					foreach ($_COOKIE as $key => $value) {
						if (stristr($key, "wp-resetpass")) {
							$v = explode(":", $value);
							$login = array_shift($v);
						}
						# code...
					}

					//print_r($GLOBALS);

					//wp_redirect(site_url('/wp-login.php') . '?action=welcome&user_login=' . $login);
					//exit;
				}

			}
		}

		function get_page_by_name($post_name, $output = OBJECT) {
			global $wpdb;
			$post = $wpdb->get_var($wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE post_name = %s AND post_type='page'", $post_name));
			if ($post) {
				return get_post($post, $output);
			}

			return null;
		}

		function l_stylesheet_directory_uri($t) {
			return str_replace(WP_SITEURL, WP_SITEURL_CDN, $t);
		}

		function login_headerurl($t) {
			return "/";
		}
		function login_headertext($t) {
			return "Til forsiden";
		}
		function login_message($t) {
			$login = "";
			foreach ($_COOKIE as $key => $value) {
				if (stristr($key, "wp-resetpass")) {
					$v = explode(":", $value);
					$login = array_shift($v);
				}
			}

			$str = '<style type="text/css">
body {
	background-size: cover;
	background-position: center center;
	background-image: url(' . stripslashes(get_option($this->pluginname . "_login_background_image")) . ');
}
.login h1 a  {
		margin-top:-50px;
		padding-bottom: 5px;
		width: auto;
		height: 110px;
		background-size: auto;
		background-image: url(' . stripslashes(get_option($this->pluginname . "_login_image")) . ');}
.login_holder {
		   margin-top: 20px;
	    margin-left: 0;
	    padding: 26px 24px 46px;
	    font-weight: 400;
	    overflow: hidden;
	    background: #fff;
	    border: 1px solid #ccd0d4;
	    box-shadow: 0 1px 3px rgb(0 0 0 / 4%);

}
' . stripslashes(get_option($this->pluginname . "_login_styles")) . '
						</style>
		<script type="text/javascript">
			jQuery(document).ready(function($){
				  var qq = {};
					  $.each(document.location.search.substr(1).split("&"),function(c,q){
					    var i = q.split("=");
					    qq[i[0].toString()] = i[1].toString();
					  });
					  if(qq.action=="resetpass"){
					  	setTimeout(function(){
					  		window.location.href="/wp-login.php?action=welcome&user_login=' . $login . '"
					  		},500)
					  }else{
						 $("#user_login").val(qq["user_login"]);

					  }

				})
			</script>
							<div class="login_holder">
									<p>';

			if (isset($_GET['action'])) {
				$type = isset($_GET['type']) ? $_GET['type'] : 'default';

				if ($type !== "default") {

					//print_r($args);
					$page = $this->get_page_by_name($type);

					if ($page) {
						$str .= apply_filters('the_content', $page->post_content);

					} else {
						$str .= stripslashes(get_option($this->pluginname . "_login_support_splash_" . $_GET['action'], false));

					}

				} else {
					$str .= stripslashes(get_option($this->pluginname . "_login_support_splash_" . $_GET['action'], false));

				}
			} else {
				$str .= stripslashes(get_option($this->pluginname . "_login_support_splash", false));
			}
			$str .= '</p></div>';

			return $str;
		}

		function plugin_user_register($id) {
			$user_info = get_userdata($id);

			update_user_meta($id, 'Proselect', $_POST['r_proselect']);

			update_user_meta($id, 'Navn', $_POST['r_navn']);

			update_user_meta($id, 'Gruppe', $_POST['r_membership']);

			//   update_usermeta($id, 'Institution'	, $_POST['r_institution'] );
			//   update_usermeta($id, 'Fag'			, $_POST['r_fag'] );
			//   update_usermeta($id, 'Fødselsår'		, $_POST['r_alder'] );

		}

		function register_post($login, $email, $errors) {

			if (empty($_POST['r_proselect'])) {
				$_POST['r_proselect'] = "Perspektiv";

			}

			if (empty($_POST['r_navn'])) {
				$errors->add('demo_error', __('Du skal udfylde Navn'));
			}
			;
			if (empty($_POST['r_membership']) || $_POST['r_membership'] === "Vælg gruppe") {
				$errors->add('demo_error', __('Du skal udfylde Gruppe'));
			}
			;
/*  	if(empty($_POST['r_fag'])){
$errors->add('demo_error',__('Du skal udfylde Fag'));
};
if(empty($_POST['r_alder'])){
$errors->add('demo_error',__('Du skal udfylde Alder'));
}else{
$alder = intval($_POST['r_alder']);
if($alder < 1900 || $alder > 2005){
$errors->add('demo_error',__('hmmm.. din alder virker mystisk'));
};
};
 */

		}

		function help() {
			?>
				<?php echo (__("Adds logo to login page", "dagsopt")) ?>
 				<a href="/wp-login.php"><?php echo (__("Login page", "dagsopt")) ?></a>
			<?php
}

		function login_head() {
			$type = isset($_GET['type']) ? $_GET['type'] : 'default';
			if ($type !== "!!default") {
				?>
		<script type='text/javascript' src='/wp-includes/js/jquery/jquery.js?ver=1.4.2'></script>
		<script type="text/javascript">
			jQuery(document).ready(function(){
				if(jQuery("form").length>0 && jQuery("form").attr('action').indexOf('register')>-1){
					console.log("SPECIAL REGV");
					//jQuery("form").prepend('<h3><?php echo ($type) ?></h3><br>');
					jQuery("p:contains('Brugernavn')").hide();

					jQuery("#user_email").attr("tabindex","24")

					jQuery("#r_navn").attr("tabindex","25")
					jQuery("#r_membership").attr("tabindex","26")
					jQuery("#wp-submit").attr("tabindex","27")


				var t = (jQuery('#login_error').html())+"";
				var a = t.split("\n");
					if(a.length && a[0].indexOf('brugernavn')>-1){
						a.shift();
						jQuery('#login_error').html(a.join("\n"));
					}


					 jQuery("#user_login").hide();
					 jQuery('label[for="user_login"]').hide();

				jQuery('#wp-submit').click(function(){
					console.log("SEND");
					jQuery('#user_login').val(jQuery('#user_email').val());


					});


				}


			});

		</script>

	<?php
}
			?>



<?php

		}

		function plugin_form() {
			$type = isset($_GET['type']) ? $_GET['type'] : 'default';
			$html = '
 				<div width="100%">
					<input type="hidden" name="r_proselect" id="r_proselect" value="' . $type . '">
 					<p>
 						<label style="display: block; margin-bottom: 5px;">' . __('Navn', 'Navn') . '
 							<input type="text" name="r_navn" id="r_navn" class="input nnl" value="' . (isset($_POST['r_navn']) ? $_POST['r_navn'] : "") . '" size="20" tabindex="25" />
 						</label>
					</p>
					<input type="hidden" name="r_membership" id="r_membership" value="' . $type . '">
			</div>
			';
			echo $html;
		}

		function Option($pre) {
			update_option($pre . '_support_splash', $_POST[$pre . '_support_splash']);
			update_option($pre . '_support_splash_rp', $_POST[$pre . '_support_splash_rp']);
			update_option($pre . '_support_splash_welcome', $_POST[$pre . '_support_splash_welcome']);
			update_option($pre . '_support_splash_resetpass', $_POST[$pre . '_support_splash_resetpass']);
			update_option($pre . '_support_splash_register', $_POST[$pre . '_support_splash_register']);

			update_option($pre . '_background_image', $_POST[$pre . '_background_image']);
			update_option($pre . '_image', $_POST[$pre . '_image']);

			update_option($pre . '_styles', $_POST[$pre . '_styles']);

		}

		function admin_line($pre) {
			?>

		<hr>
		<div >
			<div style="width: 300px; height: 100px; overflow: hidden">
				<img height="100" src="<?php echo (stripslashes(get_option($pre . "_image"))); ?>">
			</div>

		  <?php echo (__("Login image:", "dagsopt")) ?><br>
		<input type="text" name="<?php echo ($pre . '_image'); ?>" class="valuereciever" value="<?php echo (stripslashes(get_option($pre . "_image"))); ?>" />

		<button class="button uploadbutton">Upload</button>
		</div>

		<div >
			<div style="width: 300px; height: 100px; overflow: hidden">
				<img height="100" src="<?php echo (stripslashes(get_option($pre . "_background_image"))); ?>">
			</div>

		  <?php echo (__("Login background image:", "dagsopt")) ?><br>
		<input type="text" name="<?php echo ($pre . '_background_image'); ?>" class="valuereciever" value="<?php echo (stripslashes(get_option($pre . "_background_image"))); ?>" />

		<button class="button uploadbutton">Upload</button>
		</div>

		<hr>

		  <?php echo (__("Login styles:", "dagsopt")) ?><br><textarea style="width: 100%; height: 150px;" name="<?php echo ($pre . '_styles'); ?>"><?php echo (stripslashes(get_option($pre . "_styles"))); ?></textarea>

		<hr>

		  <?php echo (__("Login splash html:", "dagsopt")) ?><br><textarea style="width: 100%; height: 150px;" name="<?php echo ($pre . '_support_splash'); ?>"><?php echo (stripslashes(get_option($pre . "_support_splash"))); ?></textarea>

		<hr>

		  <?php echo (__("Login splash html rp:", "dagsopt")) ?><br><textarea style="width: 100%; height: 150px;" name="<?php echo ($pre . '_support_splash_rp'); ?>"><?php echo (stripslashes(get_option($pre . "_support_splash_rp"))); ?></textarea>


		<hr>

		  <?php echo (__("Login splash html welcome:", "dagsopt")) ?><br><textarea style="width: 100%; height: 150px;" name="<?php echo ($pre . '_support_splash_welcome'); ?>"><?php echo (stripslashes(get_option($pre . "_support_splash_welcome"))); ?></textarea>

	<hr>

		  <?php echo (__("Login splash html resetpass:", "dagsopt")) ?><br><textarea style="width: 100%; height: 150px;" name="<?php echo ($pre . '_support_splash_resetpass'); ?>"><?php echo (stripslashes(get_option($pre . "_support_splash_resetpass"))); ?></textarea>

<hr>

		  <?php echo (__("Login splash html register:", "dagsopt")) ?><br><textarea style="width: 100%; height: 150px;" name="<?php echo ($pre . '_support_splash_register'); ?>"><?php echo (stripslashes(get_option($pre . "_support_splash_register"))); ?></textarea>





		  <?php
}

	}

	global $plug_login;
	$plug_login = new plug_login($this);
	$this->dagsopt['plug_login'] = $plug_login;

}