Merge branch 'dev' of https://github.com/redmatrix/hubzilla into xdev_merge

3 files changed, 108 insertions, 25 deletions

diff --git a/Zotlabs/Module/Wiki.php b/Zotlabs/Module/Wiki.php
index f0fb7b387..ae543eb98 100644
--- a/Zotlabs/Module/Wiki.php
+++ b/Zotlabs/Module/Wiki.php
@@ -293,31 +293,43 @@ class Wiki extends \Zotlabs\Web\Controller {
 					$p = Zlib\NativeWikiPage::get_page_content(array('channel_id' => $owner['channel_id'], 'observer_hash' => $observer_hash, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
 				}
 				if(! ($p && $p['success'])) {
+			                $x = new \Zotlabs\Widget\Wiki_pages();
+
+			                $html = $x->create_missing_page([
+				                'resource_id' => $resource_id,
+				                'channel_id' => $owner['channel_id'],
+				                'channel_address' => $owner['channel_address'],
+				                'refresh' => true
+			                ]);
+			                //json_return_and_die(array('pages' => $page_list_html, 'message' => '', 'success' => true));					
 					notice( t('Error retrieving page content') . EOL);
-					goaway(z_root() . '/' . argv(0) . '/' . argv(1) );
+					//goaway(z_root() . '/' . argv(0) . '/' . argv(1) );
+				        $renderedContent = Zlib\NativeWikiPage::convert_links($html, argv(0) . '/' . argv(1) . '/' . $wikiUrlName);
+				        $showPageControls = $wiki_editor;
 				}
-
-				$mimeType = $p['pageMimeType'];
-
-				$sampleContent = (($mimeType == 'text/bbcode') ? '[h3]' . t('New page') . '[/h3]' : '### ' . t('New page'));
-				if($mimeType === 'text/plain')
-					$sampleContent = t('New page');
-
-				$content = (($p['content'] == '') ? $sampleContent : $p['content']);
-
-				// Render the Markdown-formatted page content in HTML
-				if($mimeType == 'text/bbcode') {
-					$renderedContent = Zlib\NativeWikiPage::convert_links(zidify_links(smilies(bbcode($content))), argv(0) . '/' . argv(1) . '/' . $wikiUrlName);
-				}
-				elseif($mimeType === 'text/plain') {
-					$renderedContent = str_replace(["\n",' ',"\t"],[EOL,' ','    '],htmlentities($content,ENT_COMPAT,'UTF-8',false));
-				}
-				elseif($mimeType === 'text/markdown') {
-					$content = Zlib\MarkdownSoap::unescape($content);
-					$html = Zlib\NativeWikiPage::generate_toc(zidify_text(MarkdownExtra::defaultTransform(Zlib\NativeWikiPage::bbcode($content))));
-					$renderedContent = Zlib\NativeWikiPage::convert_links($html, argv(0) . '/' . argv(1) . '/' . $wikiUrlName);
-				}
-				$showPageControls = $wiki_editor;
+                                else {
+				    $mimeType = $p['pageMimeType'];
+
+				    $sampleContent = (($mimeType == 'text/bbcode') ? '[h3]' . t('New page') . '[/h3]' : '### ' . t('New page'));
+				    if($mimeType === 'text/plain')
+				        $sampleContent = t('New page');
+
+				    $content = (($p['content'] == '') ? $sampleContent : $p['content']);
+    
+				    // Render the Markdown-formatted page content in HTML
+				    if($mimeType == 'text/bbcode') {
+				        $renderedContent = Zlib\NativeWikiPage::convert_links(zidify_links(smilies(bbcode($content))), argv(0) . '/' . argv(1) . '/' . $wikiUrlName);
+				    }
+			 	    elseif($mimeType === 'text/plain') {
+				        $renderedContent = str_replace(["\n",' ',"\t"],[EOL,' ','    '],htmlentities($content,ENT_COMPAT,'UTF-8',false));
+				    }
+				    elseif($mimeType === 'text/markdown') {
+				     $content = Zlib\MarkdownSoap::unescape($content);
+				     $html = Zlib\NativeWikiPage::generate_toc(zidify_text(MarkdownExtra::defaultTransform(Zlib\NativeWikiPage::bbcode($content))));
+				     $renderedContent = Zlib\NativeWikiPage::convert_links($html, argv(0) . '/' . argv(1) . '/' . $wikiUrlName);
+				    }
+				    $showPageControls = $wiki_editor;
+                                }
 				break;
 //			default:	// Strip the extraneous URL components
 //				goaway('/' . argv(0) . '/' . argv(1) . '/' . $wikiUrlName . '/' . $pageUrlName);
@@ -563,9 +575,10 @@ class Wiki extends \Zotlabs\Web\Controller {
 			// backslashes won't work well in the javascript functions
 			$name = str_replace('\\','',$name);
 
-			if(urlencode(escape_tags($name)) === '') {				
-				json_return_and_die(array('message' => 'Error creating page. Invalid name.', 'success' => false));
+			if(urlencode(escape_tags($name)) === '') {
+				json_return_and_die(array('message' => 'Error creating page. Invalid name (' . print_r($_POST,true) . ').', 'success' => false));
 			}
+
 			$page = Zlib\NativeWikiPage::create_page($owner['channel_id'],$observer_hash, $name, $resource_id, $mimetype);
 
 			if($page['item_id']) {
diff --git a/Zotlabs/Widget/Wiki_pages.php b/Zotlabs/Widget/Wiki_pages.php
index 39d4b1717..46f12f092 100644
--- a/Zotlabs/Widget/Wiki_pages.php
+++ b/Zotlabs/Widget/Wiki_pages.php
@@ -5,6 +5,42 @@ namespace Zotlabs\Widget;
 
 class Wiki_pages {
 
+	function create_missing_page($arr) {
+		if(argc() < 4)
+			return;
+
+		$c = channelx_by_nick(argv(1));
+		$w = \Zotlabs\Lib\NativeWiki::exists_by_name($c['channel_id'],urldecode(argv(2)));
+		$arr = array(
+			'resource_id' => $w['resource_id'],
+			'channel_id' => $c['channel_id'],
+			'channel_address' => $c['channel_address'],
+			'refresh' => false
+		);
+
+		$can_create = perm_is_allowed(\App::$profile['uid'],get_observer_hash(),'write_wiki');
+
+		$can_delete = ((local_channel() && (local_channel() == \App::$profile['uid'])) ? true : false);
+		$pageName = urlencode(escape_tags(urldecode(argv(3))));
+
+		return replace_macros(get_markup_template('wiki_page_not_found.tpl'), array(
+				'$resource_id' => $arr['resource_id'],
+				'$channel_address' => $arr['channel_address'],
+				'$wikiname' => $wikiname,
+				'$canadd' => $can_create,
+				'$candel' => $can_delete,
+				'$addnew' => t('Add new page'),
+				'$typelock' => $typelock,
+				'$lockedtype' => $w['mimeType'],
+				'$mimetype' => mimetype_select(0,$w['mimeType'], 
+					[ 'text/markdown' => t('Markdown'), 'text/bbcode' => t('BBcode'), 'text/plain' => t('Text') ]),
+				'$pageName' => array('missingPageName', 'Create Page' , $pageName),
+				'$refresh' => $arr['refresh'],
+				'$options' => t('Options'),
+				'$submit' => t('Submit')
+		));
+	}
+
 	function widget($arr) {
 
 		if(argc() < 3)
diff --git a/view/tpl/wiki_page_not_found.tpl b/view/tpl/wiki_page_not_found.tpl
new file mode 100644
index 000000000..de98efdf8
--- /dev/null
+++ b/view/tpl/wiki_page_not_found.tpl
@@ -0,0 +1,34 @@
+	<h3>Page does not exist</h3>
+        <br /><br /><br />
+		{{if $canadd}}
+			<form id="new-page-form" action="wiki/{{$channel_address}}/create/page" method="post" >
+				<input type="hidden" name="resource_id" value="{{$resource_id}}">
+				{{include file="field_input.tpl" field=$pageName}}
+				{{if $typelock}}
+				<input id="id_mimetype" type="hidden" name="mimetype" value="{{$lockedtype}}">
+				{{else}}
+				<div id="wiki_missing_page_options" style="display: none">
+					{{$mimetype}}
+				</div>
+				<div class="float-right fakelink" onClick="openClose('wiki_missing_page_options')">
+					{{$options}}
+				</div>
+				{{/if}}
+				<button id="create-missing-page-submit" class="btn btn-primary" type="submit" name="submit" >{{$submit}}</button>
+			</form>
+
+<script>
+	$('#create-missing-page-submit').click(function (ev) {
+		$.post("wiki/{{$channel_address}}/create/page", {pageName: $('#id_missingPageName').val(), resource_id: window.wiki_resource_id, mimetype: $('#id_mimetype').val() },
+		function(data) {
+			if(data.success) {
+				window.location = data.url;
+			} else {
+				window.console.log('Error creating page. ('+data.message+')');
+			}
+		}, 'json');
+		ev.preventDefault();
+	});
+
+</script>
+{{/if}}