X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Faction.php;h=5627b73b6cd7da6484ecdc0fe5dd67f784f0756c;hb=6f76c8b59d04255b49e1c11b1d44478301c8437c;hp=4d917dc69e1fe7d2581b1a604e9a1a10799cb1c8;hpb=1776c90cb98d5ca738db143703fb998612ada31e;p=quix0rs-gnu-social.git

diff --git a/lib/action.php b/lib/action.php
index 4d917dc69e..5627b73b6c 100644
--- a/lib/action.php
+++ b/lib/action.php
@@ -58,7 +58,8 @@ class Action extends HTMLOutputter // lawsuit
     protected $ajax   = false;
     protected $menus  = true;
     protected $needLogin = false;
-    protected $needPost = false;
+    protected $needPost = false;    // implies canPost if true
+    protected $canPost = false;     // can this action handle POST method?
 
     // The currently scoped profile (normally Profile::current; from $this->auth_user for API)
     protected $scoped = null;
@@ -117,16 +118,18 @@ class Action extends HTMLOutputter // lawsuit
             common_config_set('db', 'database', $mirror);
         }
 
-        $status = $this->prepare($args);
-        if ($status) {
-            $this->handle($args);
-        } else {
-            common_debug('Prepare failed for Action.');
+        if (Event::handle('StartActionExecute', array($this, &$args))) {
+            $prepared = $this->prepare($args);
+            if ($prepared) {
+                $this->handle($args);
+            } else {
+                common_debug('Prepare failed for Action.');
+            }
         }
 
         $this->flush();
 
-        Event::handle('EndActionExecute', array($status, $this));
+        Event::handle('EndActionExecute', array($this));
     }
 
     /**
@@ -143,13 +146,20 @@ class Action extends HTMLOutputter // lawsuit
             $this->clientError(_('This method requires a POST.'), 405);
         }
 
+        // needPost, of course, overrides canPost if true
+        if (!$this->canPost) {
+            $this->canPost = $this->needPost;
+        }
+
         $this->args = common_copy_args($args);
 
-        $this->action = $this->trimmed('action');
+        // This could be set with get_called_action and then
+        // chop off 'Action' from the class name. In lower case.
+        $this->action = strtolower($this->trimmed('action'));
 
         if ($this->ajax || $this->boolean('ajax')) {
-            // check with StatusNet::isAjax()
-            StatusNet::setAjax(true);
+            // check with GNUsocial::isAjax()
+            GNUsocial::setAjax(true);
         }
 
         if ($this->needLogin) {
@@ -161,16 +171,36 @@ class Action extends HTMLOutputter // lawsuit
         return true;
     }
 
-    function updateScopedProfile() {
+    public function updateScopedProfile()
+    {
         $this->scoped = Profile::current();
         return $this->scoped;
     }
 
+    public function getScoped()
+    {
+        return ($this->scoped instanceof Profile) ? $this->scoped : null;
+    }
+
+    // Must be run _after_ prepare
     public function getActionName()
     {
         return $this->action;
     }
 
+    public function isAction(array $names)
+    {
+        foreach ($names as $class) {
+            // PHP is case insensitive, and we have stuff like ApiUpperCaseAction,
+            // but we at least make a point out of wanting to do stuff case-sensitive.
+            $class = ucfirst($class) . 'Action';
+            if ($this instanceof $class) {
+                return true;
+            }
+        }
+        return false;
+    }
+
     /**
      * Show page, a template method.
      *
@@ -178,6 +208,10 @@ class Action extends HTMLOutputter // lawsuit
      */
     function showPage()
     {
+        if (GNUsocial::isAjax()) {
+            self::showAjax();
+            return;
+        }
         if (Event::handle('StartShowHTML', array($this))) {
             $this->startHTML();
             $this->flush();
@@ -198,6 +232,23 @@ class Action extends HTMLOutputter // lawsuit
         }
     }
 
+    public function showAjax()
+    {
+        $this->startHTML('text/xml;charset=utf-8');
+        $this->elementStart('head');
+        // TRANS: Title for conversation page.
+        $this->element('title', null, $this->title());
+        $this->elementEnd('head');
+        $this->elementStart('body');
+        if ($this->getError()) {
+            $this->element('p', array('id'=>'error'), $this->getError());
+        } else {
+            $this->showContent();
+        }
+        $this->elementEnd('body');
+        $this->endHTML();
+    }
+
     function endHTML()
     {
         global $_startTime;
@@ -277,7 +328,7 @@ class Action extends HTMLOutputter // lawsuit
         } else {
             // favicon.ico should be HTTPS if the rest of the page is
             $this->element('link', array('rel' => 'shortcut icon',
-                                         'href' => common_path('favicon.ico', StatusNet::isHTTPS())));
+                                         'href' => common_path('favicon.ico', GNUsocial::isHTTPS())));
         }
 
         if (common_config('site', 'mobile')) {
@@ -310,19 +361,6 @@ class Action extends HTMLOutputter // lawsuit
             $this->cssLink('js/extlib/jquery-ui/css/smoothness/jquery-ui.css');
 
             if (Event::handle('StartShowUAStyles', array($this))) {
-                $this->comment('[if IE]><link rel="stylesheet" type="text/css" '.
-                               'href="'.Theme::path('css/ie.css', 'base').'?version='.GNUSOCIAL_VERSION.'" /><![endif]');
-                foreach (array(6,7) as $ver) {
-                    if (file_exists(Theme::file('css/ie'.$ver.'.css', 'base'))) {
-                        // Yes, IE people should be put in jail.
-                        $this->comment('[if lte IE '.$ver.']><link rel="stylesheet" type="text/css" '.
-                                       'href="'.Theme::path('css/ie'.$ver.'.css', 'base').'?version='.GNUSOCIAL_VERSION.'" /><![endif]');
-                    }
-                }
-                if (file_exists(Theme::file('css/ie.css'))) {
-                    $this->comment('[if IE]><link rel="stylesheet" type="text/css" '.
-                               'href="'.Theme::path('css/ie.css', null).'?version='.GNUSOCIAL_VERSION.'" /><![endif]');
-                }
                 Event::handle('EndShowUAStyles', array($this));
             }
 
@@ -379,8 +417,7 @@ class Action extends HTMLOutputter // lawsuit
                 $this->script('extlib/jquery.form.js');
                 $this->script('extlib/jquery-ui/jquery-ui.js');
                 $this->script('extlib/jquery.cookie.js');
-                $this->inlineScript('if (typeof window.JSON !== "object") { $.getScript("'.common_path('js/extlib/json2.js', StatusNet::isHTTPS()).'"); }');
-                $this->script('extlib/jquery.infieldlabel.js');
+                $this->inlineScript('if (typeof window.JSON !== "object") { $.getScript("'.common_path('js/extlib/json2.js', GNUsocial::isHTTPS()).'"); }');
 
                 Event::handle('EndShowJQueryScripts', array($this));
             }
@@ -394,6 +431,7 @@ class Action extends HTMLOutputter // lawsuit
                 $this->inlineScript('var _peopletagAC = "' .
                                     common_local_url('peopletagautocomplete') . '";');
                 $this->showScriptMessages();
+                $this->showScriptVariables();
                 // Anti-framing code to avoid clickjacking attacks in older browsers.
                 // This will show a blank page if the page is being framed, which is
                 // consistent with the behavior of the 'X-Frame-Options: SAMEORIGIN'
@@ -424,12 +462,6 @@ class Action extends HTMLOutputter // lawsuit
             // TRANS: Localized tooltip for '...' expansion button on overlong remote messages.
             $messages['showmore_tooltip'] = _m('TOOLTIP', 'Show more');
 
-            // TRANS: Inline reply form submit button: submits a reply comment.
-            $messages['reply_submit'] = _m('BUTTON', 'Reply');
-
-            // TRANS: Placeholder text for inline reply form. Clicking in this box will turn it into a mini notice form.
-            $messages['reply_placeholder'] = _m('Write a reply...');
-
             $messages = array_merge($messages, $this->getScriptMessages());
 
             Event::handle('EndScriptMessages', array($this, &$messages));
@@ -442,6 +474,19 @@ class Action extends HTMLOutputter // lawsuit
         return $messages;
     }
 
+    protected function showScriptVariables()
+    {
+        $vars = array();
+
+        if (Event::handle('StartScriptVariables', array($this, &$vars))) {
+            $vars['urlNewNotice'] = common_local_url('newnotice');
+        }
+        if (!empty($vars)) {
+            $this->inlineScript('SN.V = ' . json_encode($vars));
+        }
+        return $vars;
+    }
+
     /**
      * If the action will need localizable text strings, export them here like so:
      *
@@ -535,9 +580,11 @@ class Action extends HTMLOutputter // lawsuit
      */
     function showBody()
     {
-        $this->elementStart('body', (common_current_user()) ? array('id' => strtolower($this->trimmed('action')),
-                                                                    'class' => 'user_in')
-                            : array('id' => strtolower($this->trimmed('action'))));
+        $params = array('id' => $this->getActionName());
+        if ($this->scoped instanceof Profile) {
+            $params['class'] = 'user_in';
+        }
+        $this->elementStart('body', $params);
         $this->elementStart('div', array('id' => 'wrap'));
         if (Event::handle('StartShowHeader', array($this))) {
             $this->showHeader();
@@ -584,8 +631,7 @@ class Action extends HTMLOutputter // lawsuit
      */
     function showLogo()
     {
-        $this->elementStart('address', array('id' => 'site_contact',
-                                             'class' => 'vcard'));
+        $this->elementStart('address', array('id' => 'site_contact', 'class' => 'h-card'));
         if (Event::handle('StartAddressData', array($this))) {
             if (common_config('singleuser', 'enabled')) {
                 $user = User::singleUser();
@@ -598,10 +644,10 @@ class Action extends HTMLOutputter // lawsuit
                 $url = common_local_url('public');
             }
 
-            $this->elementStart('a', array('class' => 'url home bookmark',
+            $this->elementStart('a', array('class' => 'home bookmark',
                                            'href' => $url));
 
-            if (StatusNet::isHTTPS()) {
+            if (GNUsocial::isHTTPS()) {
                 $logoUrl = common_config('site', 'ssllogo');
                 if (empty($logoUrl)) {
                     // if logo is an uploaded file, try to fall back to HTTPS file URL
@@ -624,13 +670,11 @@ class Action extends HTMLOutputter // lawsuit
             }
 
             if (!empty($logoUrl)) {
-                $this->element('img', array('class' => 'logo photo',
+                $this->element('img', array('class' => 'logo u-photo p-name',
                                             'src' => $logoUrl,
                                             'alt' => common_config('site', 'name')));
             }
 
-            $this->text(' ');
-            $this->element('span', array('class' => 'fn org'), common_config('site', 'name'));
             $this->elementEnd('a');
 
             Event::handle('EndAddressData', array($this));
@@ -691,6 +735,8 @@ class Action extends HTMLOutputter // lawsuit
 
         $this->elementStart('div', 'input_forms');
 
+        $this->element('label', array('for'=>'input_form_nav'), _m('TAB', 'Share your:'));
+
         if (Event::handle('StartShowEntryForms', array(&$tabs))) {
             $this->elementStart('ul', array('class' => 'nav',
                                             'id' => 'input_form_nav'));
@@ -701,9 +747,6 @@ class Action extends HTMLOutputter // lawsuit
                                'class' => 'input_form_nav_tab');
 
                 if ($tag == 'status') {
-                    // We're actually showing the placeholder form,
-                    // but we special-case the 'Status' tab as if
-                    // it were a small version of it.
                     $attrs['class'] .= ' current';
                 }
                 $this->elementStart('li', $attrs);
@@ -717,16 +760,12 @@ class Action extends HTMLOutputter // lawsuit
 
             $this->elementEnd('ul');
 
-            $attrs = array('class' => 'input_form current',
-                           'id' => 'input_form_placeholder');
-            $this->elementStart('div', $attrs);
-            $form = new NoticePlaceholderForm($this);
-            $form->show();
-            $this->elementEnd('div');
-
             foreach ($tabs as $tag => $data) {
                 $attrs = array('class' => 'input_form',
                                'id' => 'input_form_'.$tag);
+                if ($tag == 'status') {
+                    $attrs['class'] .= ' current';
+                }
 
                 $this->elementStart('div', $attrs);
 
@@ -960,7 +999,7 @@ class Action extends HTMLOutputter // lawsuit
      *
      * @return nothing
      */
-    function showContent()
+    protected function showContent()
     {
     }
 
@@ -1114,7 +1153,7 @@ class Action extends HTMLOutputter // lawsuit
                 $image    = common_config('license', 'image');
                 $sslimage = common_config('license', 'sslimage');
 
-                if (StatusNet::isHTTPS()) {
+                if (GNUsocial::isHTTPS()) {
                     if (!empty($sslimage)) {
                         $url = $sslimage;
                     } else if (preg_match('#^http://i.creativecommons.org/#', $image)) {
@@ -1137,12 +1176,10 @@ class Action extends HTMLOutputter // lawsuit
                 // TRANS: license message in footer.
                 // TRANS: %1$s is the site name, %2$s is a link to the license URL, with a licence name set in configuration.
                 $notice = _('All %1$s content and data are available under the %2$s license.');
-                $link = "<a class=\"license\" rel=\"external license\" href=\"" .
-                        htmlspecialchars(common_config('license', 'url')) .
-                        "\">" .
-                        htmlspecialchars(common_config('license', 'title')) .
-                        "</a>";
-                $this->raw(sprintf(htmlspecialchars($notice),
+                $link = sprintf('<a class="license" rel="external license" href="%1$s">%2$s</a>',
+                                htmlspecialchars(common_config('license', 'url')),
+                                htmlspecialchars(common_config('license', 'title')));
+                $this->raw(@sprintf(htmlspecialchars($notice),
                                    htmlspecialchars(common_config('site', 'name')),
                                    $link));
                 $this->elementEnd('p');
@@ -1326,6 +1363,19 @@ class Action extends HTMLOutputter // lawsuit
         }
     }
 
+    /**
+     * This is a cheap hack to avoid a bug in DB_DataObject
+     * where '' is non-type-aware compared to 0, which means it
+     * will always be true for values like false and 0 too...
+     *
+     * Upstream bug is::
+     * https://pear.php.net/bugs/bug.php?id=20291
+     */
+    function booleanintstring($key, $def)
+    {
+        return $this->boolean($key, $def) ? '1' : '0';
+    }
+
     /**
      * Integer value of an argument
      *
@@ -1498,7 +1548,7 @@ class Action extends HTMLOutputter // lawsuit
      */
     function returnToArgs()
     {
-        $action = $this->trimmed('action');
+        $action = $this->getActionName();
         $args   = $this->args;
         unset($args['action']);
         if (common_config('site', 'fancy')) {