Exclude some posts from WP_Query All over

Add code in functions.php

function exclude_user_access( $query ) {
	if ( ! is_admin() ) {
		$user = wp_get_current_user();
		if ( in_array( 'subscriber', (array) $user->roles ) || !is_user_logged_in() ) {
		   if($query->query_vars['post_type'] == "model"){

		   		$meta = $query->get( 'meta_query');
		   		if(!empty($meta)){
		   			$newQuery =  
						array(
							'relation' => 'OR', // Optional, defaults to "AND"
					        array(
					              'key' => 'user_access',
					              'value' => "no",
					              'compare' => 'LIKE',
					               
					        ),
					        array(
					              'key' => 'user_access',
					              'compare' => 'NOT EXISTS'
					        )
				         
				  	);
				  	$combine = array('relation' => 'AND',$newQuery,$meta);
		   			 
		   		}else{
		   			$combine =  
						array(
							'relation' => 'OR', // Optional, defaults to "AND"
					        array(
					              'key' => 'user_access',
					              'value' => "no",
					              'compare' => 'LIKE',
					               // 'type' => 'CHAR'
					        ),
					        array(
					              'key' => 'user_access',
					              'compare' => 'NOT EXISTS'
					        )
				         
				  	);
		   		} 
		  	}
		}
		
  	} 
	return $query;
}
add_action( 'pre_get_posts', 'exclude_user_access' );

function exclude_user_access( $query ) {

if ( ! is_admin() ) {

$user = wp_get_current_user();

if ( in_array( 'subscriber', (array) $user->roles ) || !is_user_logged_in() ) {

if($query->query_vars['post_type'] == "model"){

$meta = $query->get( 'meta_query');

if(!empty($meta)){

$newQuery =

array(

'relation' => 'OR', // Optional, defaults to "AND"

array(

'key' => 'user_access',

'value' => "no",

'compare' => 'LIKE',

array(

'key' => 'user_access',

'compare' => 'NOT EXISTS'

)

);

$combine = array('relation' => 'AND',$newQuery,$meta);

}else{

$combine =

array(

'relation' => 'OR', // Optional, defaults to "AND"

array(

'key' => 'user_access',

'value' => "no",

'compare' => 'LIKE',

// 'type' => 'CHAR'

array(

'key' => 'user_access',

'compare' => 'NOT EXISTS'

)

);

}

return $query;

}

add_action( 'pre_get_posts', 'exclude_user_access' );

shubham sharma October 10, 2017 Read More

Reset Password Template wordpress

<?php
/*
Template Name: Password Reset Template
*/
global $wpdb, $user_ID;

function tg_validate_url() {
	global $post;
	$page_url = esc_url(get_permalink( $post->ID ));
	$urlget = strpos($page_url, "?");
	if ($urlget === false) {
		$concate = "?";
	} else {
		$concate = "&";
	}
	return $page_url.$concate;
}

if (!$user_ID) {
	if($_POST['action'] == "tg_pwd_reset"){

		$result = array("error" => 1,"msg" => "Unknone");

		if ( !wp_verify_nonce( $_POST['tg_pwd_nonce'], "tg_pwd_nonce")) {
			exit("No trick please");
		}
		if(empty($_POST['user_input'])) {
			echo "<div class='error'>Please enter your Username or E-mail address</div>";
			exit();
		}
		//We shall SQL escape the input
		$user_input = $wpdb->escape(trim($_POST['user_input']));

		if ( strpos($user_input, '@') ) {
			$user_data = get_user_by_email($user_input);
			if(empty($user_data) || $user_data->caps[administrator] == 1) { //delete the condition $user_data->caps[administrator] == 1, if you want to allow password reset for admins also
				echo "<div class='error'>Invalid E-mail address!</div>";
				exit();
			}
		} else {
			$user_data = get_userdatabylogin($user_input);
			if(empty($user_data) || $user_data->caps[administrator] == 1) { //delete the condition $user_data->caps[administrator] == 1, if you want to allow password reset for admins also
				echo "<div class='error'>Invalid Username!</div>";
				exit();
			}
		}

		$user_login = $user_data->user_login;
		$user_email = $user_data->user_email;

		$key = $wpdb->get_var($wpdb->prepare("SELECT user_activation_key FROM $wpdb->users WHERE user_login = %s", $user_login));
		if(empty($key)) {
			//generate reset key
			$key = wp_generate_password(20, false);
			$wpdb->update($wpdb->users, array('user_activation_key' => $key), array('user_login' => $user_login));
		}

		//mailing reset details to the user
		$message = __('Someone requested that the password be reset for the following account:') . "\r\n\r\n";
		$message .= get_option('siteurl') . "\r\n\r\n";
		$message .= sprintf(__('Username: %s'), $user_login) . "\r\n\r\n";
		$message .= __('If this was a mistake, just ignore this email and nothing will happen.') . "\r\n\r\n";
		$message .= __('To reset your password, visit the following address:') . "\r\n\r\n";
		$message .= tg_validate_url() . "action=reset_pwd&key=$key&login=" . rawurlencode($user_login) . "\r\n";

		if ( $message && !wp_mail($user_email, 'Password Reset Request', $message) ) {
			$result ["error"] = 1;
			$result ["msg"] = "Email failed to send for some unknown reason.";
		}
		else {
			$result ["error"] = 0;
			$result ["msg"] = "We have just sent you an email with Password reset instructions.";
		}

		echo json_encode($result);
		exit;

	} else if($_POST['action'] == "tg_pwd_new"){
		$result = array("error" => 1,"msg" => "Unknone");
		if ($_POST ['new_password'] == $_POST ['confirm_new_password'])  {
			$reset_key = $_POST['key'];
			$user_login = $_POST['login'];
			$user_data = $wpdb->get_row($wpdb->prepare("SELECT ID, user_login, user_email FROM $wpdb->users WHERE user_activation_key = %s AND user_login = %s", $reset_key, $user_login));


			$user_login = $user_data->user_login;
			$user_email = $user_data->user_email;

			wp_set_password( $_POST ['new_password'], $user_data->ID );

			$result ["error"] = 0;
			$result ["redect"] = get_site_url()."/login";

			$result ["msg"] = "Password changed. System will redect you to login page.";
		}else {
			$result ["error"] = 1;
			$result ["msg"] = "Password does not metch";
		}
		echo json_encode($result);
		exit;

	}else {
		get_header(); ?>
		<style>
			.isa_info,
			.isa_success,
			.isa_warning,
			.isa_error{margin: 10px 0px; padding: 5px;}
			.isa_info{color:#00529B;background-color:#BDE5F8;}
			.isa_success{color:#4F8A10;background-color:#DFF2BF;}
			.isa_warning{color:#9F6000;background-color:#FEEFB3;}
			.isa_error{color:#D8000C;background-color:#FFBABA;}
			.isa_info i,
			.isa_success i,
			.isa_warning i,
			.isa_error i{margin: 5px 5px; font-size: 16px; vertical-align: middle;}
		</style>
		<script src="//ajax.aspnetcdn.com/ajax/jquery.validate/1.9/jquery.validate.min.js" defer></script>
		<div class="clients_mainlist">
			<div class="page_ttl">
				<h2 class="ttlttl ttl_wth_srchng"> Login </h2> </div>
				<?php

				if(isset($_GET['key']) && $_GET['action'] == "reset_pwd") {
					$reset_key = $_GET['key'];
					$user_login = $_GET['login'];
					$user_data = $wpdb->get_row($wpdb->prepare("SELECT ID, user_login, user_email FROM $wpdb->users WHERE user_activation_key = %s AND user_login = %s", $reset_key, $user_login));


					$user_login = $user_data->user_login;
					$user_email = $user_data->user_email;

					if(!empty($reset_key) && !empty($user_data)) {
						?>
						<style>
							#wp_new_password {width: 300px; margin: auto; text-align: center;}
							#wp_new_password input {width: 100% !important;}
							input.reset_password { background: rgb(95, 79, 101); border: 0; color: #fff; cursor: pointer; display: inline; margin: 0; padding: 5px 23px; border-radius: 22px; }
							span.error { border: 0px !important; color: #F31212; }
						</style>
						<form class="user_form" id="wp_new_password" action="<?php echo get_permalink( $post->ID ); ?>" method="post">
							<input type="password" class="password" id="new_password" required name="new_password" placeholder="New Password" /><br />
							<input type="password" class="password" required id="confirm_new_password" name="confirm_new_password" placeholder="Confirm New Password" /><br />
							<input type="hidden" name="action" value="tg_pwd_new" />
							<input type="hidden" name="key" value="<?php echo $reset_key ?>" />
							<input type="hidden" name="login" value="<?php echo $user_login ?>" />
							<input type="submit" style="width: auto !important;" class="reset_password" name="submit" value="Reset Password" />
						</form>
						<div id="form-notify"></div> <!-- To hold validation results -->
						<script type="text/javascript">
							jQuery(document).ready(function($) {
								$('#wp_new_password').validate({
									errorElement: 'span',
									errorClass: 'error',
									focusInvalid: true,
									rules: {
										new_password: {
											required: true,
											minlength: 6
										},
										confirm_new_password:{
											required: true,
											equalTo: "#new_password",
											minlength: 6
										}
									},
									messages : {
										confirm_new_password: {
											equalTo: "Password does not metch."
										}
									}
								});
								$("#wp_new_password").on('submit', function(e) {
									e.preventDefault();
									var _that = $(this);

									if ( _that.valid() ){

										var _notify = $("#form-notify");
										var _submit = $(this).find("input[type='submit']");
										_notify.html('<div class="isa_info"> <i class="fa fa-info-circle"></i> Loding... </div>');
										_submit.prop('disabled', true);
										var $form = $(e.target);
										$.ajax({
											url: $form.attr('action'),
											type: 'POST',
											data: $form.serialize(),
											success: function(result) {
												try{
													var data = $.parseJSON(result);
													window.setTimeout(function(){
														if (data.hasOwnProperty('redect')) {
															window.location.href = data.redect;
														}
													},3000);

													if (data.error == 1) {
														_notify.html('<div class="isa_error"> <i class="fa fa-times-circle"></i>' + data.msg + '</div>');
														_submit.prop('disabled', false);
													} else {
														_notify.html('<div class="isa_success"><i class="fa fa-check"></i> ' + data.msg + ' </div>');
													}
												}catch(e){
													alert("An error occurred.");
													console.log(result);
													_submit.prop('disabled', false);
												}
											}
										});

									}
								});
});
</script>
<?php
} else {
	echo 'Not a Valid Key.';
};

} else {
	if ( have_posts() ) {
		while ( have_posts() ) {
			the_post();
			?>
			<style>
				#wp_pass_reset {width: 300px; margin: auto; text-align: center;}
				#wp_pass_reset input {width: 100% !important;}
				input.reset_password { background: rgb(95, 79, 101); border: 0; color: #fff; cursor: pointer; display: inline; margin: 0; padding: 5px 23px; border-radius: 22px; }
				span.error { border: 0px !important; color: #F31212; }
			</style>

			<form class="user_form" id="wp_pass_reset" action="<?php echo get_permalink( $post->ID ); ?>" method="post">
				<div style=" color: #fff; margin: 8px; ">Please enter your Email account</div>
				<input type="email" placeholder="Email"  name="user_input" /><br /><br />
				<input type="hidden" name="action" value="tg_pwd_reset" />
				<input type="hidden" name="tg_pwd_nonce" value="<?php echo wp_create_nonce("tg_pwd_nonce"); ?>" />
				<input type="submit" style="width: auto !important;" id="submitbtn" class="reset_password" name="submit" value="Reset Password" />
			</form>
			<div id="form-notify"></div> <!-- To hold validation results -->
			<script type="text/javascript">
				jQuery(document).ready(function($) {
					$('#wp_pass_reset').validate({
						errorElement: 'span',
						errorClass: 'error',
						focusInvalid: true						 
					});
					$("#wp_pass_reset").on('submit', function(e) {
						e.preventDefault();
						var _that = $(this);
						if ( _that.valid() ){

							var _notify = $("#form-notify");
							var _submit = $(this).find("input[type='submit']");
							_notify.html('<div class="isa_info"> <i class="fa fa-info-circle"></i> Loding... </div>');

							var $form = $(e.target);
							$.ajax({
								url: $form.attr('action'),
								type: 'POST',
								data: $form.serialize(),
								success: function(result) {
									try{
										var data = $.parseJSON(result);

										if (data.error == 1) {
											_notify.html('<div class="isa_error"> <i class="fa fa-times-circle"></i>' + data.msg + '</div>');
											_submit.prop('disabled', false);
										} else {
											_notify.html('<div class="isa_success"><i class="fa fa-check"></i> ' + data.msg + ' </div>');
										}
									}catch(e){
										alert("An error occurred.");
										console.log(result);
										_submit.prop('disabled', false);
									}
								}
							});
						}
					});
});
</script>

<?php
}
} else {
	?>

	<h1><?php _e('Not Found'); ?></h1>

	<?php
}
}
?>

</div>
</div><!-- #content -->
</div><!-- #primary -->
<?php

get_footer();
}
}
else {
	wp_redirect( home_url() ); exit;
		//redirect logged in user to home page
}
?>

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<?php

Template Name: Password Reset Template

global $wpdb, $user_ID;

function tg_validate_url() {

global $post;

$page_url = esc_url(get_permalink( $post->ID ));

$urlget = strpos($page_url, "?");

if ($urlget === false) {

$concate = "?";

} else {

$concate = "&";

}

return $page_url.$concate;

}

if (!$user_ID) {

if($_POST['action'] == "tg_pwd_reset"){

$result = array("error" => 1,"msg" => "Unknone");

if ( !wp_verify_nonce( $_POST['tg_pwd_nonce'], "tg_pwd_nonce")) {

exit("No trick please");

}

if(empty($_POST['user_input'])) {

echo "<div class='error'>Please enter your Username or E-mail address</div>";

exit();

}

//We shall SQL escape the input

$user_input = $wpdb->escape(trim($_POST['user_input']));

if ( strpos($user_input, '@') ) {

$user_data = get_user_by_email($user_input);

if(empty($user_data) || $user_data->caps[administrator] == 1) { //delete the condition $user_data->caps[administrator] == 1, if you want to allow password reset for admins also

echo "<div class='error'>Invalid E-mail address!</div>";

exit();

}

} else {

$user_data = get_userdatabylogin($user_input);

if(empty($user_data) || $user_data->caps[administrator] == 1) { //delete the condition $user_data->caps[administrator] == 1, if you want to allow password reset for admins also

echo "<div class='error'>Invalid Username!</div>";

exit();

}

$user_login = $user_data->user_login;

$user_email = $user_data->user_email;

$key = $wpdb->get_var($wpdb->prepare("SELECT user_activation_key FROM $wpdb->users WHERE user_login = %s", $user_login));

if(empty($key)) {

//generate reset key

$key = wp_generate_password(20, false);

$wpdb->update($wpdb->users, array('user_activation_key' => $key), array('user_login' => $user_login));

}

//mailing reset details to the user

$message = __('Someone requested that the password be reset for the following account:') . "\r\n\r\n";

$message .= get_option('siteurl') . "\r\n\r\n";

$message .= sprintf(__('Username: %s'), $user_login) . "\r\n\r\n";

$message .= __('If this was a mistake, just ignore this email and nothing will happen.') . "\r\n\r\n";

$message .= __('To reset your password, visit the following address:') . "\r\n\r\n";

$message .= tg_validate_url() . "action=reset_pwd&key=$key&login=" . rawurlencode($user_login) . "\r\n";

if ( $message && !wp_mail($user_email, 'Password Reset Request', $message) ) {

$result ["error"] = 1;

$result ["msg"] = "Email failed to send for some unknown reason.";

}

else {

$result ["error"] = 0;

$result ["msg"] = "We have just sent you an email with Password reset instructions.";

}

echo json_encode($result);

exit;

} else if($_POST['action'] == "tg_pwd_new"){

$result = array("error" => 1,"msg" => "Unknone");

if ($_POST ['new_password'] == $_POST ['confirm_new_password']) {

$reset_key = $_POST['key'];

$user_login = $_POST['login'];

$user_data = $wpdb->get_row($wpdb->prepare("SELECT ID, user_login, user_email FROM $wpdb->users WHERE user_activation_key = %s AND user_login = %s", $reset_key, $user_login));

$user_login = $user_data->user_login;

$user_email = $user_data->user_email;

wp_set_password( $_POST ['new_password'], $user_data->ID );

$result ["error"] = 0;

$result ["redect"] = get_site_url()."/login";

$result ["msg"] = "Password changed. System will redect you to login page.";

}else {

$result ["error"] = 1;

$result ["msg"] = "Password does not metch";

}

echo json_encode($result);

exit;

}else {

get_header(); ?>

<style>

.isa_info,

.isa_success,

.isa_warning,

.isa_error{margin: 10px 0px; padding: 5px;}

.isa_info{color:#00529B;background-color:#BDE5F8;}

.isa_success{color:#4F8A10;background-color:#DFF2BF;}

.isa_warning{color:#9F6000;background-color:#FEEFB3;}

.isa_error{color:#D8000C;background-color:#FFBABA;}

.isa_info i,

.isa_success i,

.isa_warning i,

.isa_error i{margin: 5px 5px; font-size: 16px; vertical-align: middle;}

</style>

<h2 class="ttlttl ttl_wth_srchng"> Login </h2> </div>

<?php

if(isset($_GET['key']) && $_GET['action'] == "reset_pwd") {

$reset_key = $_GET['key'];

$user_login = $_GET['login'];

$user_data = $wpdb->get_row($wpdb->prepare("SELECT ID, user_login, user_email FROM $wpdb->users WHERE user_activation_key = %s AND user_login = %s", $reset_key, $user_login));

$user_login = $user_data->user_login;

$user_email = $user_data->user_email;

if(!empty($reset_key) && !empty($user_data)) {

<style>

#wp_new_password {width: 300px; margin: auto; text-align: center;}

#wp_new_password input {width: 100% !important;}

input.reset_password { background: rgb(95, 79, 101); border: 0; color: #fff; cursor: pointer; display: inline; margin: 0; padding: 5px 23px; border-radius: 22px; }

span.error { border: 0px !important; color: #F31212; }

</style>

<form class="user_form" id="wp_new_password" action="<?php echo get_permalink( $post->ID ); ?>" method="post">

</form>

jQuery(document).ready(function($) {

$('#wp_new_password').validate({

errorElement: 'span',

errorClass: 'error',

focusInvalid: true,

rules: {

new_password: {

required: true,

minlength: 6

confirm_new_password:{

required: true,

equalTo: "#new_password",

minlength: 6

}

messages : {

confirm_new_password: {

equalTo: "Password does not metch."

}

});

$("#wp_new_password").on('submit', function(e) {

e.preventDefault();

var _that = $(this);

if ( _that.valid() ){

var _notify = $("#form-notify");

var _submit = $(this).find("input[type='submit']");

_notify.html('<div class="isa_info"> <i class="fa fa-info-circle"></i> Loding... </div>');

_submit.prop('disabled', true);

var $form = $(e.target);

$.ajax({

url: $form.attr('action'),

type: 'POST',

data: $form.serialize(),

success: function(result) {

try{

var data = $.parseJSON(result);

window.setTimeout(function(){

if (data.hasOwnProperty('redect')) {

window.location.href = data.redect;

}

},3000);

if (data.error == 1) {

_notify.html('<div class="isa_error"> <i class="fa fa-times-circle"></i>' + data.msg + '</div>');

_submit.prop('disabled', false);

} else {

_notify.html('<div class="isa_success"><i class="fa fa-check"></i> ' + data.msg + ' </div>');

}

}catch(e){

alert("An error occurred.");

console.log(result);

_submit.prop('disabled', false);

}

});

}

});

</script>

<?php

} else {

echo 'Not a Valid Key.';

};

} else {

if ( have_posts() ) {

while ( have_posts() ) {

the_post();

<style>

#wp_pass_reset {width: 300px; margin: auto; text-align: center;}

#wp_pass_reset input {width: 100% !important;}

input.reset_password { background: rgb(95, 79, 101); border: 0; color: #fff; cursor: pointer; display: inline; margin: 0; padding: 5px 23px; border-radius: 22px; }

span.error { border: 0px !important; color: #F31212; }

</style>

<form class="user_form" id="wp_pass_reset" action="<?php echo get_permalink( $post->ID ); ?>" method="post">

<div style=" color: #fff; margin: 8px; ">Please enter your Email account</div>

</form>

jQuery(document).ready(function($) {

$('#wp_pass_reset').validate({

errorElement: 'span',

errorClass: 'error',

focusInvalid: true

});

$("#wp_pass_reset").on('submit', function(e) {

e.preventDefault();

var _that = $(this);

if ( _that.valid() ){

var _notify = $("#form-notify");

var _submit = $(this).find("input[type='submit']");

_notify.html('<div class="isa_info"> <i class="fa fa-info-circle"></i> Loding... </div>');

var $form = $(e.target);

$.ajax({

url: $form.attr('action'),

type: 'POST',

data: $form.serialize(),

success: function(result) {

try{

var data = $.parseJSON(result);

if (data.error == 1) {

_notify.html('<div class="isa_error"> <i class="fa fa-times-circle"></i>' + data.msg + '</div>');

_submit.prop('disabled', false);

} else {

_notify.html('<div class="isa_success"><i class="fa fa-check"></i> ' + data.msg + ' </div>');

}

}catch(e){

alert("An error occurred.");

console.log(result);

_submit.prop('disabled', false);

}

});

}

});

</script>

<?php

}

} else {

<?php

}

</div>

</div>

</div>

<?php

get_footer();

}

else {

wp_redirect( home_url() ); exit;

//redirect logged in user to home page

}

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shubham sharma January 27, 2017 Read More

New Dev Point

Some problems explained

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Exclude some posts from WP_Query All over

Reset Password Template wordpress