add text-only email option

add a checkbok to notification settings. if checked, html body is not added to email.

include/Emailer.php

@@ -20,6 +20,11 @@ class Emailer {
 
 		call_hooks('emailer_send_prepare', $params);
 
+		$email_textonly = False;
+		if (x($params,"uid")) {
+			$email_textonly = get_pconfig($params['uid'], "system", "email_textonly");
+		}
+
 		$fromName = email_header_encode(html_entity_decode($params['fromName'],ENT_QUOTES,'UTF-8'),'UTF-8');
 		$messageSubject = email_header_encode(html_entity_decode($params['messageSubject'],ENT_QUOTES,'UTF-8'),'UTF-8');
 
@@ -44,11 +49,16 @@ class Emailer {
 			"--" . $mimeBoundary . "\n" .					// plain text section
 			"Content-Type: text/plain; charset=UTF-8\n" .
 			"Content-Transfer-Encoding: base64\n\n" .
-			$textBody . "\n" .
+			$textBody . "\n";
+
+		if (!$email_textonly && !is_null($htmlBody)){
+			$multipartMessageBody .=
 				"--" . $mimeBoundary . "\n" .				// text/html section
 				"Content-Type: text/html; charset=UTF-8\n" .
 				"Content-Transfer-Encoding: base64\n\n" .
-			$htmlBody . "\n" .
+				$htmlBody . "\n";
+		}
+		$multipartMessageBody .=
 			"--" . $mimeBoundary . "--\n";					// message ending
 
 		// send the message
@@ -58,6 +68,7 @@ class Emailer {
 			'body' => $multipartMessageBody,
 			'headers' => $messageHeader
 		);
+		echo "<pre>"; var_dump($hookdata); killme();
 		call_hooks("emailer_send", $hookdata);
 		$res = mail(
 			$hookdata['to'],							// send to address

mod/settings.php

@@ -395,6 +395,8 @@ function settings_post(&$a) {
 	$post_joingroup   = (($_POST['post_joingroup'] == 1) ? 1: 0);
 	$post_profilechange   = (($_POST['post_profilechange'] == 1) ? 1: 0);
 
+	$email_textonly   = (($_POST['email_textonly'] == 1) ? 1 : 0);
+
 	$notify = 0;
 
 	if(x($_POST,'notify1'))
@@ -495,6 +497,7 @@ function settings_post(&$a) {
 	set_pconfig(local_user(),'system','post_joingroup', $post_joingroup);
 	set_pconfig(local_user(),'system','post_profilechange', $post_profilechange);
 
+	set_pconfig(local_user(),'system','email_textonly', $email_textonly);
 
 	if($page_flags == PAGE_PRVGROUP) {
 		$hidewall = 1;
@@ -1179,6 +1182,9 @@ function settings_content(&$a) {
 		'$notify7'  => array('notify7', t('You are tagged in a post'), ($notify & NOTIFY_TAGSELF), NOTIFY_TAGSELF, ''),
 		'$notify8'  => array('notify8', t('You are poked/prodded/etc. in a post'), ($notify & NOTIFY_POKE), NOTIFY_POKE, ''),
 
+		'$email_textonly' => array('email_textonly', t('Text-only notification emails'),
+									get_pconfig(local_user(),'system','email_textonly'),
+									t('Send only text notification emails body, without the html part')),
 
 		'$h_advn' => t('Advanced Account/Page Type Settings'),
 		'$h_descadvn' => t('Change the behaviour of this account for special situations'),

view/templates/settings.tpl

@@ -133,6 +133,8 @@
 {{include file="field_intcheckbox.tpl" field=$notify8}}
 </div>
 
+{{include file="field_checkbox.tpl" field=$email_textonly}}
+
 </div>
 
 <div class="settings-submit-wrapper" >

view/theme/decaf-mobile/templates/settings.tpl

@@ -133,6 +133,8 @@
 {{include file="field_intcheckbox.tpl" field=$notify8}}
 </div>
 
+{{include file="field_checkbox.tpl" field=$email_textonly}}
+
 </div>
 
 <div class="settings-submit-wrapper" >

view/theme/frost-mobile/templates/settings.tpl

@@ -129,6 +129,8 @@
 {{include file="field_intcheckbox.tpl" field=$notify8}}
 </div>
 
+{{include file="field_checkbox.tpl" field=$email_textonly}}
+
 </div>
 
 <div class="settings-submit-wrapper" >