芝麻web文件管理V1.00

编辑当前文件:/home2/sdektunc/.trash/cepali/mod/forum/classes/output/forum_post.php
<?php // This file is part of Moodle - http://moodle.org/ // // Moodle is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Moodle is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Moodle. If not, see <http://www.gnu.org/licenses/>. /** * Forum post renderable. * * @package mod_forum * @copyright 2015 Andrew Nicols <andrew@nicols.co.uk> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ namespace mod_forum\output; defined('MOODLE_INTERNAL') || die(); /** * Forum post renderable. * * @copyright 2015 Andrew Nicols <andrew@nicols.co.uk> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later * * @property boolean $viewfullnames Whether to override fullname() */ class forum_post implements \renderable, \templatable { /** * The course that the forum post is in. * * @var object $course */ protected $course = null; /** * The course module for the forum. * * @var object $cm */ protected $cm = null; /** * The forum that the post is in. * * @var object $forum */ protected $forum = null; /** * The discussion that the forum post is in. * * @var object $discussion */ protected $discussion = null; /** * The forum post being displayed. * * @var object $post */ protected $post = null; /** * Whether the user can reply to this post. * * @var boolean $canreply */ protected $canreply = false; /** * Whether to override forum display when displaying usernames. * @var boolean $viewfullnames */ protected $viewfullnames = false; /** * The user that is reading the post. * * @var object $userto */ protected $userto = null; /** * The user that wrote the post. * * @var object $author */ protected $author = null; /** * An associative array indicating which keys on this object should be writeable. * * @var array $writablekeys */ protected $writablekeys = array( 'viewfullnames' => true, ); /** * Builds a renderable forum post * * @param object $course Course of the forum * @param object $cm Course Module of the forum * @param object $forum The forum of the post * @param object $discussion Discussion thread in which the post appears * @param object $post The post * @param object $author Author of the post * @param object $recipient Recipient of the email * @param bool $canreply True if the user can reply to the post */ public function __construct($course, $cm, $forum, $discussion, $post, $author, $recipient, $canreply) { $this->course = $course; $this->cm = $cm; $this->forum = $forum; $this->discussion = $discussion; $this->post = $post; $this->author = $author; $this->userto = $recipient; $this->canreply = $canreply; } /** * Export this data so it can be used as the context for a mustache template. * * @param \mod_forum_renderer $renderer The render to be used for formatting the message and attachments * @param bool $plaintext Whethe the target is a plaintext target * @return array Data ready for use in a mustache template */ public function export_for_template(\renderer_base $renderer, $plaintext = false) { if ($plaintext) { return $this->export_for_template_text($renderer); } else { return $this->export_for_template_html($renderer); } } /** * Export this data so it can be used as the context for a mustache template. * * @param \mod_forum_renderer $renderer The render to be used for formatting the message and attachments * @return array Data ready for use in a mustache template */ protected function export_for_template_text(\mod_forum_renderer $renderer) { $data = $this->export_for_template_shared($renderer); return $data + array( 'id' => html_entity_decode($this->post->id), 'coursename' => html_entity_decode($this->get_coursename()), 'courselink' => html_entity_decode($this->get_courselink()), 'forumname' => html_entity_decode($this->get_forumname()), 'showdiscussionname' => html_entity_decode($this->get_showdiscussionname()), 'discussionname' => html_entity_decode($this->get_discussionname()), 'subject' => html_entity_decode($this->get_subject()), 'authorfullname' => html_entity_decode($this->get_author_fullname()), 'postdate' => html_entity_decode($this->get_postdate()), // Format some components according to the renderer. 'message' => html_entity_decode($renderer->format_message_text($this->cm, $this->post)), 'attachments' => html_entity_decode($renderer->format_message_attachments($this->cm, $this->post)), 'canreply' => $this->canreply, 'permalink' => $this->get_permalink(), 'firstpost' => $this->get_is_firstpost(), 'replylink' => $this->get_replylink(), 'unsubscribediscussionlink' => $this->get_unsubscribediscussionlink(), 'unsubscribeforumlink' => $this->get_unsubscribeforumlink(), 'parentpostlink' => $this->get_parentpostlink(), 'forumindexlink' => $this->get_forumindexlink(), 'forumviewlink' => $this->get_forumviewlink(), 'discussionlink' => $this->get_discussionlink(), 'authorlink' => $this->get_authorlink(), 'authorpicture' => $this->get_author_picture($renderer), 'grouppicture' => $this->get_group_picture($renderer), ); } /** * Export this data so it can be used as the context for a mustache template. * * @param \mod_forum_renderer $renderer The render to be used for formatting the message and attachments * @return array Data ready for use in a mustache template */ protected function export_for_template_html(\mod_forum_renderer $renderer) { $data = $this->export_for_template_shared($renderer); return $data + array( 'id' => $this->post->id, 'coursename' => $this->get_coursename(), 'courselink' => $this->get_courselink(), 'forumname' => $this->get_forumname(), 'showdiscussionname' => $this->get_showdiscussionname(), 'discussionname' => $this->get_discussionname(), 'subject' => $this->get_subject(), 'authorfullname' => $this->get_author_fullname(), 'postdate' => $this->get_postdate(), // Format some components according to the renderer. 'message' => $renderer->format_message_text($this->cm, $this->post), 'attachments' => $renderer->format_message_attachments($this->cm, $this->post), ); } /** * Export this data so it can be used as the context for a mustache template. * * @param \mod_forum_renderer $renderer The render to be used for formatting the message and attachments * @return stdClass Data ready for use in a mustache template */ protected function export_for_template_shared(\mod_forum_renderer $renderer) { return array( 'canreply' => $this->canreply, 'permalink' => $this->get_permalink(), 'firstpost' => $this->get_is_firstpost(), 'replylink' => $this->get_replylink(), 'unsubscribediscussionlink' => $this->get_unsubscribediscussionlink(), 'unsubscribeforumlink' => $this->get_unsubscribeforumlink(), 'parentpostlink' => $this->get_parentpostlink(), 'forumindexlink' => $this->get_forumindexlink(), 'forumviewlink' => $this->get_forumviewlink(), 'discussionlink' => $this->get_discussionlink(), 'authorlink' => $this->get_authorlink(), 'authorpicture' => $this->get_author_picture($renderer), 'grouppicture' => $this->get_group_picture($renderer), 'isprivatereply' => !empty($this->post->privatereplyto), ); } /** * Magically sets a property against this object. * * @param string $key * @param mixed $value */ public function __set($key, $value) { // First attempt to use the setter function. $methodname = 'set_' . $key; if (method_exists($this, $methodname)) { return $this->{$methodname}($value); } // Fall back to the writable keys list. if (isset($this->writablekeys[$key]) && $this->writablekeys[$key]) { return $this->{$key} = $value; } // Throw an error rather than fail silently. throw new \coding_exception('Tried to set unknown property "' . $key . '"'); } /** * Whether this is the first post. * * @return boolean */ public function get_is_firstpost() { return empty($this->post->parent); } /** * Get the link to the course. * * @return string */ public function get_courselink() { $link = new \moodle_url( // Posts are viewed on the topic. '/course/view.php', array( 'id' => $this->course->id, ) ); return $link->out(false); } /** * Get the link to the forum index for this course. * * @return string */ public function get_forumindexlink() { $link = new \moodle_url( // Posts are viewed on the topic. '/mod/forum/index.php', array( 'id' => $this->course->id, ) ); return $link->out(false); } /** * Get the link to the view page for this forum. * * @return string */ public function get_forumviewlink() { $link = new \moodle_url( // Posts are viewed on the topic. '/mod/forum/view.php', array( 'f' => $this->forum->id, ) ); return $link->out(false); } /** * Get the link to the current discussion. * * @return string */ protected function _get_discussionlink() { return new \moodle_url( // Posts are viewed on the topic. '/mod/forum/discuss.php', array( // Within a discussion. 'd' => $this->discussion->id, ) ); } /** * Get the link to the current discussion. * * @return string */ public function get_discussionlink() { $link = $this->_get_discussionlink(); return $link->out(false); } /** * Get the link to the current post, including post anchor. * * @return string */ public function get_permalink() { $link = $this->_get_discussionlink(); $link->set_anchor($this->get_postanchor()); return $link->out(false); } /** * Get the link to the parent post. * * @return string */ public function get_parentpostlink() { $link = $this->_get_discussionlink(); $link->param('parent', $this->post->parent); return $link->out(false); } /** * Get the link to the author's profile page. * * @return string */ public function get_authorlink() { $link = new \moodle_url( '/user/view.php', array( 'id' => $this->post->userid, 'course' => $this->course->id, ) ); return $link->out(false); } /** * Get the link to unsubscribe from the forum. * * @return string */ public function get_unsubscribeforumlink() { if (!\mod_forum\subscriptions::is_subscribable($this->forum)) { return null; } $link = new \moodle_url( '/mod/forum/subscribe.php', array( 'id' => $this->forum->id, ) ); return $link->out(false); } /** * Get the link to unsubscribe from the discussion. * * @return string */ public function get_unsubscribediscussionlink() { if (!\mod_forum\subscriptions::is_subscribable($this->forum)) { return null; } $link = new \moodle_url( '/mod/forum/subscribe.php', array( 'id' => $this->forum->id, 'd' => $this->discussion->id, ) ); return $link->out(false); } /** * Get the link to reply to the current post. * * @return string */ public function get_replylink() { return new \moodle_url( '/mod/forum/post.php', array( 'reply' => $this->post->id, ) ); } /** * The formatted subject for the current post. * * @return string */ public function get_subject() { return format_string($this->post->subject, true); } /** * The plaintext anchor id for the current post. * * @return string */ public function get_postanchor() { return 'p' . $this->post->id; } /** * ID number of the course that the forum is in. * * @return string */ public function get_courseidnumber() { return s($this->course->idnumber); } /** * The full name of the course that the forum is in. * * @return string */ public function get_coursefullname() { return format_string($this->course->fullname, true, array( 'context' => \context_course::instance($this->course->id), )); } /** * The name of the course that the forum is in. * * @return string */ public function get_coursename() { return format_string($this->course->shortname, true, array( 'context' => \context_course::instance($this->course->id), )); } /** * The name of the forum. * * @return string */ public function get_forumname() { return format_string($this->forum->name, true); } /** * The name of the current discussion. * * @return string */ public function get_discussionname() { return format_string($this->discussion->name, true); } /** * Whether to show the discussion name. * If the forum name matches the discussion name, the discussion name * is not typically displayed. * * @return boolean */ public function get_showdiscussionname() { return ($this->forum->name !== $this->discussion->name); } /** * The fullname of the post author. * * @return string */ public function get_author_fullname() { return fullname($this->author, $this->viewfullnames); } /** * The recipient of the post. * * @return string */ protected function get_postto() { global $USER; if (null === $this->userto) { return $USER; } return $this->userto; } /** * The date of the post, formatted according to the postto user's * preferences. * * @return string. */ public function get_postdate() { global $CFG; $postmodified = $this->post->modified; if (!empty($CFG->forum_enabletimedposts) && ($this->discussion->timestart > $postmodified)) { $postmodified = $this->discussion->timestart; } return userdate($postmodified, "", \core_date::get_user_timezone($this->get_postto())); } /** * The HTML for the author's user picture. * * @param \renderer_base $renderer * @return string */ public function get_author_picture(\renderer_base $renderer) { return $renderer->user_picture($this->author, array('courseid' => $this->course->id)); } /** * The HTML for a group picture. * * @param \renderer_base $renderer * @return string */ public function get_group_picture(\renderer_base $renderer) { if (isset($this->userfrom->groups)) { $groups = $this->userfrom->groups[$this->forum->id]; } else { $groups = groups_get_all_groups($this->course->id, $this->author->id, $this->cm->groupingid); } if ($this->get_is_firstpost()) { return print_group_picture($groups, $this->course->id, false, true, true, true); } } }