chamilo /
chamilo-lms
| Total Complexity | 258 |
| Total Lines | 1920 |
| Duplicated Lines | 0 % |
| Changes | 11 | ||
| Bugs | 0 | Features | 2 |
Complex classes like bbb often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use bbb, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 10 | class bbb |
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| 11 | { |
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| 12 | public $url; |
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| 13 | public $salt; |
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| 14 | public $api; |
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| 15 | public $userCompleteName = ''; |
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| 16 | public $protocol = 'http://'; |
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| 17 | public $debug = false; |
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| 18 | public $logoutUrl = ''; |
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| 19 | public $pluginEnabled = false; |
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| 20 | public $enableGlobalConference = false; |
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| 21 | public $enableGlobalConferencePerUser = false; |
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| 22 | public $isGlobalConference = false; |
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| 23 | public $groupSupport = false; |
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| 24 | public $userSupport = false; |
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| 25 | public $accessUrl = 1; |
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| 26 | public $userId = 0; |
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| 27 | public $plugin; |
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| 28 | private $courseCode; |
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| 29 | private $courseId; |
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| 30 | private $sessionId; |
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| 31 | private $groupId; |
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| 32 | private $maxUsersLimit; |
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| 33 | |||
| 34 | /** |
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| 35 | * Constructor (generates a connection to the API and the Chamilo settings |
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| 36 | * required for the connection to the video conference server) |
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| 37 | * |
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| 38 | * @param string $host |
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| 39 | * @param string $salt |
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| 40 | * @param bool $isGlobalConference |
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| 41 | * @param int $isGlobalPerUser |
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| 42 | */ |
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| 43 | public function __construct( |
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| 44 | $host = '', |
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| 45 | $salt = '', |
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| 46 | $isGlobalConference = false, |
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| 47 | $isGlobalPerUser = 0 |
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| 48 | ) { |
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| 49 | $this->courseCode = api_get_course_id(); |
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| 50 | $this->courseId = api_get_course_int_id(); |
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| 51 | $this->sessionId = api_get_session_id(); |
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| 52 | $this->groupId = api_get_group_id(); |
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| 53 | |||
| 54 | // Initialize video server settings from global settings |
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| 55 | $this->plugin = BBBPlugin::create(); |
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| 56 | $bbbPluginEnabled = $this->plugin->get('tool_enable'); |
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| 57 | |||
| 58 | $bbb_host = !empty($host) ? $host : $this->plugin->get('host'); |
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| 59 | $bbb_salt = !empty($salt) ? $salt : $this->plugin->get('salt'); |
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| 60 | |||
| 61 | $this->table = Database::get_main_table('plugin_bbb_meeting'); |
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| 62 | $this->enableGlobalConference = $this->plugin->get('enable_global_conference') === 'true'; |
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| 63 | $this->isGlobalConference = (bool) $isGlobalConference; |
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| 64 | |||
| 65 | $columns = Database::listTableColumns($this->table); |
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| 66 | $this->groupSupport = isset($columns['group_id']) ? true : false; |
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| 67 | $this->userSupport = isset($columns['user_id']) ? true : false; |
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| 68 | $this->accessUrl = api_get_current_access_url_id(); |
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| 69 | |||
| 70 | $this->enableGlobalConferencePerUser = false; |
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| 71 | if ($this->userSupport && !empty($isGlobalPerUser)) { |
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| 72 | $this->enableGlobalConferencePerUser = $this->plugin->get('enable_global_conference_per_user') === 'true'; |
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| 73 | $this->userId = $isGlobalPerUser; |
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| 74 | } |
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| 75 | |||
| 76 | if ($this->groupSupport) { |
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| 77 | // Plugin check |
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| 78 | $this->groupSupport = $this->plugin->get('enable_conference_in_course_groups') === 'true' ? true : false; |
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| 79 | if ($this->groupSupport) { |
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| 80 | // Platform check |
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| 81 | $bbbSetting = api_get_setting('bbb_enable_conference_in_course_groups'); |
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| 82 | $bbbSetting = isset($bbbSetting['bbb']) ? $bbbSetting['bbb'] === 'true' : false; |
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| 83 | |||
| 84 | if ($bbbSetting) { |
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| 85 | // Course check |
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| 86 | $courseInfo = api_get_course_info(); |
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| 87 | if ($courseInfo) { |
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| 88 | $this->groupSupport = api_get_course_setting( |
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| 89 | 'bbb_enable_conference_in_groups', |
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| 90 | $courseInfo |
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| 91 | ) === '1'; |
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| 92 | } |
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| 93 | } |
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| 94 | } |
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| 95 | } |
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| 96 | $this->maxUsersLimit = $this->plugin->get('max_users_limit'); |
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| 97 | |||
| 98 | if ($bbbPluginEnabled === 'true') { |
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| 99 | $userInfo = api_get_user_info(); |
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| 100 | if (empty($userInfo) && !empty($isGlobalPerUser)) { |
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| 101 | // If we are following a link to a global "per user" conference |
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| 102 | // then generate a random guest name to join the conference |
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| 103 | // because there is no part of the process where we give a name |
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| 104 | $this->userCompleteName = 'Guest'.rand(1000, 9999); |
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| 105 | } else { |
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| 106 | $this->userCompleteName = $userInfo['complete_name']; |
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| 107 | } |
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| 108 | |||
| 109 | $this->salt = $bbb_salt; |
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| 110 | if (!empty($bbb_host)) { |
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| 111 | if (substr($bbb_host, -1, 1) !== '/') { |
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| 112 | $bbb_host .= '/'; |
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| 113 | } |
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| 114 | if (!preg_match('#/bigbluebutton/$#', $bbb_host)) { |
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| 115 | $bbb_host .= 'bigbluebutton/'; |
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| 116 | } |
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| 117 | } |
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| 118 | $info = parse_url($bbb_host); |
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| 119 | $this->url = $bbb_host; |
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| 120 | |||
| 121 | if (isset($info['scheme'])) { |
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| 122 | $this->protocol = $info['scheme'].'://'; |
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| 123 | $this->url = str_replace($this->protocol, '', $this->url); |
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| 124 | $urlWithProtocol = $bbb_host; |
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| 125 | } else { |
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| 126 | // We assume it's an http, if user wants to use https, the host *must* include the protocol. |
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| 127 | $urlWithProtocol = 'http://'.$bbb_host; |
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| 128 | } |
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| 129 | |||
| 130 | // Setting BBB api |
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| 131 | define('CONFIG_SECURITY_SALT', $this->salt); |
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| 132 | define('CONFIG_SERVER_URL_WITH_PROTOCOL', $urlWithProtocol); |
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| 133 | define('CONFIG_SERVER_BASE_URL', $this->url); |
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| 134 | |||
| 135 | $this->api = new BigBlueButtonBN(); |
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| 136 | $this->pluginEnabled = true; |
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| 137 | $this->logoutUrl = $this->getListingUrl(); |
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| 138 | } |
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| 139 | } |
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| 140 | |||
| 141 | /** |
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| 142 | * @param int $courseId Optional. Course ID. |
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| 143 | * @param int $sessionId Optional. Session ID. |
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| 144 | * @param int $groupId Optional. Group ID. |
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| 145 | * |
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| 146 | * @return string |
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| 147 | */ |
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| 148 | public function getListingUrl($courseId = 0, $sessionId = 0, $groupId = 0) |
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| 149 | { |
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| 150 | return api_get_path(WEB_PLUGIN_PATH).'bbb/listing.php?' |
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| 151 | .$this->getUrlParams($courseId, $sessionId, $groupId); |
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| 152 | } |
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| 153 | |||
| 154 | /** |
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| 155 | * @param int $courseId Optional. Course ID. |
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| 156 | * @param int $sessionId Optional. Session ID. |
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| 157 | * @param int $groupId Optional. Group ID. |
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| 158 | * |
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| 159 | * @return string |
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| 160 | */ |
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| 161 | public function getUrlParams($courseId = 0, $sessionId = 0, $groupId = 0) |
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| 162 | { |
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| 163 | if (empty($this->courseCode) && !$courseId) { |
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| 164 | if ($this->isGlobalConferencePerUserEnabled()) { |
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| 165 | return 'global=1&user_id='.$this->userId; |
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| 166 | } |
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| 167 | |||
| 168 | if ($this->isGlobalConference()) { |
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| 169 | return 'global=1'; |
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| 170 | } |
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| 171 | |||
| 172 | return ''; |
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| 173 | } |
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| 174 | |||
| 175 | return http_build_query( |
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| 176 | [ |
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| 177 | 'cidReq' => $courseId ? api_get_course_entity($courseId)->getCode() : $this->courseCode, |
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| 178 | 'id_session' => $sessionId ?: $this->sessionId, |
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| 179 | 'gidReq' => $groupId ?: $this->groupId, |
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| 180 | ] |
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| 181 | ); |
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| 182 | } |
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| 183 | |||
| 184 | /** |
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| 185 | * @return bool |
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| 186 | */ |
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| 187 | public function isGlobalConferencePerUserEnabled() |
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| 188 | { |
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| 189 | return $this->enableGlobalConferencePerUser; |
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| 190 | } |
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| 191 | |||
| 192 | /** |
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| 193 | * @return bool |
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| 194 | */ |
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| 195 | public function isGlobalConference() |
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| 196 | { |
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| 197 | if ($this->isGlobalConferenceEnabled() === false) { |
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| 198 | return false; |
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| 199 | } |
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| 200 | |||
| 201 | return (bool) $this->isGlobalConference; |
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| 202 | } |
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| 203 | |||
| 204 | /** |
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| 205 | * @return bool |
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| 206 | */ |
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| 207 | public function isGlobalConferenceEnabled() |
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| 208 | { |
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| 209 | return $this->enableGlobalConference; |
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| 210 | } |
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| 211 | |||
| 212 | /** |
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| 213 | * @param array $userInfo |
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| 214 | * |
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| 215 | * @return bool |
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| 216 | */ |
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| 217 | public static function showGlobalConferenceLink($userInfo) |
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| 218 | { |
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| 219 | if (empty($userInfo)) { |
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| 220 | return false; |
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| 221 | } |
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| 222 | $setting = api_get_plugin_setting('bbb', 'enable_global_conference'); |
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| 223 | $settingLink = api_get_plugin_setting('bbb', 'enable_global_conference_link'); |
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| 224 | if ($setting === 'true' && $settingLink === 'true') { |
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| 225 | //$content = Display::url(get_lang('LaunchVideoConferenceRoom'), $url); |
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| 226 | $allowedRoles = api_get_plugin_setting( |
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| 227 | 'bbb', |
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| 228 | 'global_conference_allow_roles' |
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| 229 | ); |
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| 230 | |||
| 231 | if (api_is_platform_admin()) { |
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| 232 | $userInfo['status'] = PLATFORM_ADMIN; |
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| 233 | } |
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| 234 | |||
| 235 | $showGlobalLink = true; |
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| 236 | if (!empty($allowedRoles)) { |
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| 237 | if (!in_array($userInfo['status'], $allowedRoles)) { |
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| 238 | $showGlobalLink = false; |
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| 239 | } |
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| 240 | } |
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| 241 | |||
| 242 | return $showGlobalLink; |
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| 243 | } |
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| 244 | } |
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| 245 | |||
| 246 | /** |
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| 247 | * Gets the global limit of users in a video-conference room. |
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| 248 | * This value can be overridden by course-specific values |
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| 249 | * @return int Maximum number of users set globally |
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| 250 | */ |
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| 251 | public function getMaxUsersLimit() |
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| 252 | { |
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| 253 | $limit = $this->maxUsersLimit; |
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| 254 | if ($limit <= 0) { |
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| 255 | $limit = 0; |
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| 256 | } |
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| 257 | $courseLimit = 0; |
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| 258 | $sessionLimit = 0; |
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| 259 | // Check the extra fields for this course and session |
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| 260 | // Session limit takes priority over course limit |
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| 261 | // Course limit takes priority over global limit |
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| 262 | if (!empty($this->courseId)) { |
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| 263 | $extraField = new ExtraField('course'); |
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| 264 | $fieldId = $extraField->get_all( |
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| 265 | array('variable = ?' => 'plugin_bbb_course_users_limit') |
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| 266 | ); |
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| 267 | $extraValue = new ExtraFieldValue('course'); |
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| 268 | $value = $extraValue->get_values_by_handler_and_field_id($this->courseId, $fieldId[0]['id']); |
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| 269 | if (!empty($value['value'])) { |
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| 270 | $courseLimit = (int) $value['value']; |
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| 271 | } |
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| 272 | } |
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| 273 | if (!empty($this->sessionId)) { |
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| 274 | $extraField = new ExtraField('session'); |
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| 275 | $fieldId = $extraField->get_all( |
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| 276 | array('variable = ?' => 'plugin_bbb_session_users_limit') |
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| 277 | ); |
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| 278 | $extraValue = new ExtraFieldValue('session'); |
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| 279 | $value = $extraValue->get_values_by_handler_and_field_id($this->sessionId, $fieldId[0]['id']); |
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| 280 | if (!empty($value['value'])) { |
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| 281 | $sessionLimit = (int) $value['value']; |
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| 282 | } |
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| 283 | } |
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| 284 | |||
| 285 | if (!empty($sessionLimit)) { |
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| 286 | return $sessionLimit; |
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| 287 | } elseif (!empty($courseLimit)) { |
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| 288 | return $courseLimit; |
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| 289 | } |
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| 290 | |||
| 291 | return (int) $limit; |
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| 292 | } |
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| 293 | |||
| 294 | /** |
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| 295 | * Sets the global limit of users in a video-conference room. |
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| 296 | * |
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| 297 | * @param int Maximum number of users (globally) |
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| 298 | */ |
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| 299 | public function setMaxUsersLimit($max) |
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| 300 | { |
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| 301 | if ($max < 0) { |
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| 302 | $max = 0; |
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| 303 | } |
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| 304 | $this->maxUsersLimit = (int) $max; |
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| 305 | } |
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| 306 | |||
| 307 | /** |
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| 308 | * See this file in you BBB to set up default values |
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| 309 | * |
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| 310 | * @param array $params Array of parameters that will be completed if not containing all expected variables |
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| 311 | * |
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| 312 | * /var/lib/tomcat6/webapps/bigbluebutton/WEB-INF/classes/bigbluebutton.properties |
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| 313 | * |
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| 314 | * More record information: |
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| 315 | * http://code.google.com/p/bigbluebutton/wiki/RecordPlaybackSpecification |
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| 316 | * |
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| 317 | * Default maximum number of users a meeting can have. |
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| 318 | * Doesn't get enforced yet but is the default value when the create |
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| 319 | * API doesn't pass a value. |
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| 320 | * defaultMaxUsers=20 |
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| 321 | * |
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| 322 | * Default duration of the meeting in minutes. |
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| 323 | * Current default is 0 (meeting doesn't end). |
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| 324 | * defaultMeetingDuration=0 |
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| 325 | * |
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| 326 | * Remove the meeting from memory when the end API is called. |
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| 327 | * This allows 3rd-party apps to recycle the meeting right-away |
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| 328 | * instead of waiting for the meeting to expire (see below). |
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| 329 | * removeMeetingWhenEnded=false |
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| 330 | * |
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| 331 | * The number of minutes before the system removes the meeting from memory. |
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| 332 | * defaultMeetingExpireDuration=1 |
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| 333 | * |
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| 334 | * The number of minutes the system waits when a meeting is created and when |
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| 335 | * a user joins. If after this period, a user hasn't joined, the meeting is |
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| 336 | * removed from memory. |
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| 337 | * defaultMeetingCreateJoinDuration=5 |
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| 338 | * |
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| 339 | * @return mixed |
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| 340 | */ |
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| 341 | public function createMeeting($params) |
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| 342 | { |
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| 343 | $params['c_id'] = api_get_course_int_id(); |
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| 344 | $params['session_id'] = api_get_session_id(); |
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| 345 | |||
| 346 | if ($this->hasGroupSupport()) { |
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| 347 | $params['group_id'] = api_get_group_id(); |
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| 348 | } |
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| 349 | |||
| 350 | if ($this->isGlobalConferencePerUserEnabled() && !empty($this->userId)) { |
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| 351 | $params['user_id'] = (int) $this->userId; |
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| 352 | } |
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| 353 | |||
| 354 | $params['attendee_pw'] = isset($params['attendee_pw']) ? $params['attendee_pw'] : $this->getUserMeetingPassword( |
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| 355 | ); |
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| 356 | $attendeePassword = $params['attendee_pw']; |
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| 357 | $params['moderator_pw'] = isset($params['moderator_pw']) ? $params['moderator_pw'] : $this->getModMeetingPassword( |
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| 358 | ); |
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| 359 | $moderatorPassword = $params['moderator_pw']; |
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| 360 | |||
| 361 | $params['record'] = api_get_course_setting('big_blue_button_record_and_store') == 1 ? true : false; |
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| 362 | $max = api_get_course_setting('big_blue_button_max_students_allowed'); |
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| 363 | $max = isset($max) ? $max : -1; |
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| 364 | |||
| 365 | $params['status'] = 1; |
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| 366 | // Generate a pseudo-global-unique-id to avoid clash of conferences on |
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| 367 | // the same BBB server with several Chamilo portals |
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| 368 | $params['remote_id'] = uniqid(true, true); |
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| 369 | // Each simultaneous conference room needs to have a different |
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| 370 | // voice_bridge composed of a 5 digits number, so generating a random one |
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| 371 | $params['voice_bridge'] = rand(10000, 99999); |
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| 372 | $params['created_at'] = api_get_utc_datetime(); |
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| 373 | $params['access_url'] = $this->accessUrl; |
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| 374 | |||
| 375 | // Check interface feature is installed |
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| 376 | $interfaceFeature = $this->plugin->get('interface'); |
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| 377 | if ($interfaceFeature === false) { |
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| 378 | if (isset($params['interface'])) { |
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| 379 | unset($params['interface']); |
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| 380 | } |
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| 381 | } |
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| 382 | |||
| 383 | $id = Database::insert($this->table, $params); |
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| 384 | |||
| 385 | if ($id) { |
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| 386 | $meetingName = isset($params['meeting_name']) ? $params['meeting_name'] : $this->getCurrentVideoConferenceName( |
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| 387 | ); |
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| 388 | $welcomeMessage = isset($params['welcome_msg']) ? $params['welcome_msg'] : null; |
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| 389 | $record = isset($params['record']) && $params['record'] ? 'true' : 'false'; |
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| 390 | //$duration = isset($params['duration']) ? intval($params['duration']) : 0; |
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| 391 | // This setting currently limits the maximum conference duration, |
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| 392 | // to avoid lingering sessions on the video-conference server #6261 |
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| 393 | $duration = 300; |
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| 394 | $bbbParams = array( |
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| 395 | 'meetingId' => $params['remote_id'], // REQUIRED |
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| 396 | 'meetingName' => $meetingName, // REQUIRED |
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| 397 | 'attendeePw' => $attendeePassword, // Match this value in getJoinMeetingURL() to join as attendee. |
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| 398 | 'moderatorPw' => $moderatorPassword, // Match this value in getJoinMeetingURL() to join as moderator. |
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| 399 | 'welcomeMsg' => $welcomeMessage, // ''= use default. Change to customize. |
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| 400 | 'dialNumber' => '', // The main number to call into. Optional. |
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| 401 | 'voiceBridge' => $params['voice_bridge'], // PIN to join voice. Required. |
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| 402 | 'webVoice' => '', // Alphanumeric to join voice. Optional. |
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| 403 | 'logoutUrl' => $this->logoutUrl.'&action=logout&remote_id='.$params['remote_id'], |
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| 404 | 'maxParticipants' => $max, // Optional. -1 = unlimitted. Not supported in BBB. [number] |
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| 405 | 'record' => $record, // New. 'true' will tell BBB to record the meeting. |
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| 406 | 'duration' => $duration, // Default = 0 which means no set duration in minutes. [number] |
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| 407 | //'meta_category' => '', // Use to pass additional info to BBB server. See API docs. |
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| 408 | ); |
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| 409 | |||
| 410 | $status = false; |
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| 411 | $meeting = null; |
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| 412 | while ($status === false) { |
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| 413 | $result = $this->api->createMeetingWithXmlResponseArray($bbbParams); |
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| 414 | if (isset($result) && strval($result['returncode']) == 'SUCCESS') { |
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| 415 | if ($this->plugin->get('allow_regenerate_recording') === 'true') { |
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| 416 | $internalId = Database::escape_string($result['internalMeetingID']); |
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| 417 | $sql = "UPDATE $this->table SET internal_meeting_id = '".$internalId."' |
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| 418 | WHERE id = $id"; |
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| 419 | Database::query($sql); |
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| 420 | } |
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| 421 | $meeting = $this->joinMeeting($meetingName, true); |
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| 422 | |||
| 423 | return $meeting; |
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| 424 | } |
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| 425 | } |
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| 426 | } |
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| 427 | |||
| 428 | return false; |
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| 429 | } |
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| 430 | |||
| 431 | /** |
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| 432 | * @return bool |
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| 433 | */ |
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| 434 | public function hasGroupSupport() |
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| 435 | { |
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| 436 | return $this->groupSupport; |
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| 437 | } |
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| 438 | |||
| 439 | /** |
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| 440 | * Gets the password for a specific meeting for the current user |
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| 441 | * |
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| 442 | * @param string $courseCode |
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| 443 | * |
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| 444 | * @return string A moderator password if user is teacher, or the course code otherwise |
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| 445 | * |
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| 446 | */ |
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| 447 | public function getUserMeetingPassword($courseCode = null) |
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| 448 | { |
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| 449 | if ($this->isGlobalConferencePerUserEnabled()) { |
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| 450 | return 'url_'.$this->userId.'_'.api_get_current_access_url_id(); |
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| 451 | } |
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| 452 | |||
| 453 | if ($this->isGlobalConference()) { |
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| 454 | return 'url_'.api_get_current_access_url_id(); |
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| 455 | } |
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| 456 | $courseCode = empty($courseCode) ? api_get_course_id() : $courseCode; |
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| 457 | |||
| 458 | return $courseCode; |
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| 459 | } |
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| 460 | |||
| 461 | /** |
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| 462 | * Generated a moderator password for the meeting. |
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| 463 | * |
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| 464 | * @param string $courseCode |
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| 465 | * |
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| 466 | * @return string A password for the moderation of the videoconference |
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| 467 | */ |
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| 468 | public function getModMeetingPassword($courseCode = null) |
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| 469 | { |
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| 470 | if ($this->isGlobalConferencePerUserEnabled()) { |
||
| 471 | return 'url_'.$this->userId.'_'.api_get_current_access_url_id().'_mod'; |
||
| 472 | } |
||
| 473 | |||
| 474 | if ($this->isGlobalConference()) { |
||
| 475 | return 'url_'.api_get_current_access_url_id().'_mod'; |
||
| 476 | } |
||
| 477 | |||
| 478 | $courseCode = empty($courseCode) ? api_get_course_id() : $courseCode; |
||
| 479 | |||
| 480 | return $courseCode.'mod'; |
||
| 481 | } |
||
| 482 | |||
| 483 | /** |
||
| 484 | * @return string |
||
| 485 | */ |
||
| 486 | public function getCurrentVideoConferenceName() |
||
| 487 | { |
||
| 488 | if ($this->isGlobalConferencePerUserEnabled()) { |
||
| 489 | return 'url_'.$this->userId.'_'.api_get_current_access_url_id(); |
||
| 490 | } |
||
| 491 | |||
| 492 | if ($this->isGlobalConference()) { |
||
| 493 | return 'url_'.api_get_current_access_url_id(); |
||
| 494 | } |
||
| 495 | |||
| 496 | if ($this->hasGroupSupport()) { |
||
| 497 | return api_get_course_id().'-'.api_get_session_id().'-'.api_get_group_id(); |
||
| 498 | } |
||
| 499 | |||
| 500 | return api_get_course_id().'-'.api_get_session_id(); |
||
| 501 | } |
||
| 502 | |||
| 503 | /** |
||
| 504 | * Returns a meeting "join" URL |
||
| 505 | * |
||
| 506 | * @param string The name of the meeting (usually the course code) |
||
| 507 | * |
||
| 508 | * @return mixed The URL to join the meeting, or false on error |
||
| 509 | * @todo implement moderator pass |
||
| 510 | * @assert ('') === false |
||
| 511 | * @assert ('abcdefghijklmnopqrstuvwxyzabcdefghijklmno') === false |
||
| 512 | */ |
||
| 513 | public function joinMeeting($meetingName) |
||
| 624 | } |
||
| 625 | |||
| 626 | /** |
||
| 627 | * Checks whether a user is teacher in the current course |
||
| 628 | * @return bool True if the user can be considered a teacher in this course, false otherwise |
||
| 629 | */ |
||
| 630 | public function isConferenceManager() |
||
| 631 | { |
||
| 632 | if (api_is_coach() || api_is_platform_admin()) { |
||
| 633 | return true; |
||
| 634 | } |
||
| 635 | |||
| 636 | if ($this->isGlobalConferencePerUserEnabled()) { |
||
| 637 | $currentUserId = api_get_user_id(); |
||
| 638 | if ($this->userId === $currentUserId) { |
||
| 639 | return true; |
||
| 640 | } else { |
||
| 641 | return false; |
||
| 642 | } |
||
| 643 | } |
||
| 644 | |||
| 645 | $courseInfo = api_get_course_info(); |
||
| 646 | |||
| 647 | if (!empty($courseInfo)) { |
||
| 648 | return api_is_course_admin(); |
||
| 649 | } |
||
| 650 | |||
| 651 | return false; |
||
| 652 | } |
||
| 653 | |||
| 654 | /** |
||
| 655 | * Get information about the given meeting |
||
| 656 | * |
||
| 657 | * @param array ...? |
||
| 658 | * |
||
| 659 | * @return mixed Array of information on success, false on error |
||
| 660 | * @assert (array()) === false |
||
| 661 | */ |
||
| 662 | public function getMeetingInfo($params) |
||
| 680 | } |
||
| 681 | |||
| 682 | /** |
||
| 683 | * @param $meetingInfo |
||
| 684 | * |
||
| 685 | * @return int |
||
| 686 | */ |
||
| 687 | public function checkInterface($meetingInfo) |
||
| 716 | } |
||
| 717 | |||
| 718 | /** |
||
| 719 | * @param int $meetingId |
||
| 720 | * @param int $userId |
||
| 721 | * |
||
| 722 | * @return array |
||
| 723 | */ |
||
| 724 | public function getMeetingParticipantInfo($meetingId, $userId) |
||
| 738 | } |
||
| 739 | |||
| 740 | /** |
||
| 741 | * Save a participant in a meeting room |
||
| 742 | * |
||
| 743 | * @param int $meetingId |
||
| 744 | * @param int $participantId |
||
| 745 | * @param int $interface |
||
| 746 | * |
||
| 747 | * @return false|int The last inserted ID. Otherwise return false |
||
| 748 | */ |
||
| 749 | public function saveParticipant($meetingId, $participantId, $interface = 0) |
||
| 750 | { |
||
| 751 | $params = [ |
||
| 752 | 'meeting_id' => $meetingId, |
||
| 753 | 'participant_id' => $participantId, |
||
| 754 | 'in_at' => api_get_utc_datetime(), |
||
| 755 | 'out_at' => api_get_utc_datetime(), |
||
| 756 | ]; |
||
| 757 | |||
| 758 | if ($this->plugin->get('interface') !== false) { |
||
| 759 | $params['interface'] = $interface; |
||
| 760 | } |
||
| 761 | |||
| 762 | return Database::insert( |
||
| 763 | 'plugin_bbb_room', |
||
| 764 | $params |
||
| 765 | ); |
||
| 766 | } |
||
| 767 | |||
| 768 | /** |
||
| 769 | * Tells whether the given meeting exists and is running |
||
| 770 | * (using course code as name) |
||
| 771 | * |
||
| 772 | * @param string $meetingName Meeting name (usually the course code) |
||
| 773 | * |
||
| 774 | * @return bool True if meeting exists, false otherwise |
||
| 775 | * @assert ('') === false |
||
| 776 | * @assert ('abcdefghijklmnopqrstuvwxyzabcdefghijklmno') === false |
||
| 777 | */ |
||
| 778 | public function meetingExists($meetingName) |
||
| 779 | { |
||
| 780 | $meetingData = $this->getMeetingByName($meetingName); |
||
| 781 | |||
| 782 | return !empty($meetingData); |
||
| 783 | } |
||
| 784 | |||
| 785 | /** |
||
| 786 | * @param string $meetingName |
||
| 787 | * |
||
| 788 | * @return array |
||
| 789 | */ |
||
| 790 | public function getMeetingByName($meetingName) |
||
| 833 | } |
||
| 834 | |||
| 835 | /** |
||
| 836 | * Gets a list from the database of all meetings attached to a course with the given status |
||
| 837 | * @param int $courseId |
||
| 838 | * @param int $sessionId |
||
| 839 | * @param int $status 0 for closed meetings, 1 for open meetings |
||
| 840 | * |
||
| 841 | * @return array |
||
| 842 | */ |
||
| 843 | public function getAllMeetingsInCourse($courseId, $sessionId, $status) |
||
| 859 | ); |
||
| 860 | } |
||
| 861 | |||
| 862 | /** |
||
| 863 | * Gets all the course meetings saved in the plugin_bbb_meeting table and |
||
| 864 | * generate actionable links (join/close/delete/etc) |
||
| 865 | * |
||
| 866 | * @param int $courseId |
||
| 867 | * @param int $sessionId |
||
| 868 | * @param int $groupId |
||
| 869 | * @param bool $isAdminReport Optional. Set to true then the report is for admins |
||
| 870 | * @param array $dateRange Optional |
||
| 871 | * |
||
| 872 | * @return array Array of current open meeting rooms |
||
| 873 | * @throws Exception |
||
| 874 | */ |
||
| 875 | public function getMeetings( |
||
| 876 | $courseId = 0, |
||
| 877 | $sessionId = 0, |
||
| 878 | $groupId = 0, |
||
| 879 | $isAdminReport = false, |
||
| 880 | $dateRange = [] |
||
| 881 | ) { |
||
| 882 | $em = Database::getManager(); |
||
| 883 | $manager = $this->isConferenceManager(); |
||
| 884 | |||
| 885 | $conditions = []; |
||
| 886 | if ($courseId || $sessionId || $groupId) { |
||
| 887 | $conditions = array( |
||
| 888 | 'where' => array( |
||
| 889 | 'c_id = ? AND session_id = ? ' => array($courseId, $sessionId), |
||
| 890 | ), |
||
| 891 | ); |
||
| 892 | |||
| 893 | if ($this->hasGroupSupport()) { |
||
| 894 | $conditions = array( |
||
| 895 | 'where' => array( |
||
| 896 | 'c_id = ? AND session_id = ? AND group_id = ? ' => array( |
||
| 897 | $courseId, |
||
| 898 | $sessionId, |
||
| 899 | $groupId, |
||
| 900 | ), |
||
| 901 | ), |
||
| 902 | ); |
||
| 903 | } |
||
| 904 | |||
| 905 | if ($this->isGlobalConferencePerUserEnabled()) { |
||
| 906 | $conditions = array( |
||
| 907 | 'where' => array( |
||
| 908 | 'c_id = ? AND session_id = ? AND user_id = ?' => array( |
||
| 909 | $courseId, |
||
| 910 | $sessionId, |
||
| 911 | $this->userId, |
||
| 912 | ), |
||
| 913 | ), |
||
| 914 | ); |
||
| 915 | } |
||
| 916 | } |
||
| 917 | |||
| 918 | if (!empty($dateRange)) { |
||
| 919 | $dateStart = date_create($dateRange['search_meeting_start']); |
||
| 920 | $dateStart = date_format($dateStart, 'Y-m-d H:i:s'); |
||
| 921 | $dateEnd = date_create($dateRange['search_meeting_end']); |
||
| 922 | $dateEnd = $dateEnd->add(new DateInterval('P1D')); |
||
| 923 | $dateEnd = date_format($dateEnd, 'Y-m-d H:i:s'); |
||
| 924 | |||
| 925 | $conditions = array( |
||
| 926 | 'where' => array( |
||
| 927 | 'created_at BETWEEN ? AND ? ' => array($dateStart, $dateEnd), |
||
| 928 | ), |
||
| 929 | ); |
||
| 930 | } |
||
| 931 | |||
| 932 | $conditions['order'] = 'created_at ASC'; |
||
| 933 | |||
| 934 | $meetingList = Database::select( |
||
| 935 | '*', |
||
| 936 | $this->table, |
||
| 937 | $conditions |
||
| 938 | ); |
||
| 939 | $isGlobal = $this->isGlobalConference(); |
||
| 940 | $newMeetingList = array(); |
||
| 941 | foreach ($meetingList as $meetingDB) { |
||
| 942 | $item = array(); |
||
| 943 | $courseId = $meetingDB['c_id']; |
||
| 944 | $courseInfo = api_get_course_info_by_id($courseId); |
||
| 945 | $courseCode = ''; |
||
| 946 | if (!empty($courseInfo)) { |
||
| 947 | $courseCode = $courseInfo['code']; |
||
| 948 | } |
||
| 949 | |||
| 950 | if ($manager) { |
||
| 951 | $pass = $meetingDB['moderator_pw']; |
||
| 952 | } else { |
||
| 953 | $pass = $meetingDB['attendee_pw']; |
||
| 954 | } |
||
| 955 | |||
| 956 | $meetingBBB = $this->getMeetingInfo( |
||
| 957 | [ |
||
| 958 | 'meetingId' => $meetingDB['remote_id'], |
||
| 959 | 'password' => $pass, |
||
| 960 | ] |
||
| 961 | ); |
||
| 962 | |||
| 963 | if ($meetingBBB === false) { |
||
| 964 | // Checking with the remote_id didn't work, so just in case and |
||
| 965 | // to provide backwards support, check with the id |
||
| 966 | $params = array( |
||
| 967 | 'meetingId' => $meetingDB['id'], |
||
| 968 | // -- REQUIRED - The unique id for the meeting |
||
| 969 | 'password' => $pass |
||
| 970 | // -- REQUIRED - The moderator password for the meeting |
||
| 971 | ); |
||
| 972 | $meetingBBB = $this->getMeetingInfo($params); |
||
| 973 | } |
||
| 974 | |||
| 975 | if ($meetingDB['visibility'] == 0 && $this->isConferenceManager() === false) { |
||
| 976 | continue; |
||
| 977 | } |
||
| 978 | |||
| 979 | $meetingBBB['end_url'] = $this->endUrl($meetingDB); |
||
| 980 | |||
| 981 | if (isset($meetingBBB['returncode']) && (string) $meetingBBB['returncode'] === 'FAILED') { |
||
| 982 | if ($meetingDB['status'] == 1 && $this->isConferenceManager()) { |
||
| 983 | $this->endMeeting($meetingDB['id'], $courseCode); |
||
| 984 | } |
||
| 985 | } else { |
||
| 986 | $meetingBBB['add_to_calendar_url'] = $this->addToCalendarUrl($meetingDB); |
||
| 987 | } |
||
| 988 | |||
| 989 | if ($meetingDB['record'] == 1) { |
||
| 990 | // backwards compatibility (when there was no remote ID) |
||
| 991 | $mId = $meetingDB['remote_id']; |
||
| 992 | if (empty($mId)) { |
||
| 993 | $mId = $meetingDB['id']; |
||
| 994 | } |
||
| 995 | if (empty($mId)) { |
||
| 996 | // if the id is still empty (should *never* occur as 'id' is |
||
| 997 | // the table's primary key), skip this conference |
||
| 998 | continue; |
||
| 999 | } |
||
| 1000 | |||
| 1001 | $record = []; |
||
| 1002 | $recordingParams = ['meetingId' => $mId]; |
||
| 1003 | $records = $this->api->getRecordingsWithXmlResponseArray($recordingParams); |
||
| 1004 | |||
| 1005 | if (!empty($records)) { |
||
| 1006 | if (!isset($records['messageKey']) || $records['messageKey'] !== 'noRecordings') { |
||
| 1007 | $record = end($records); |
||
| 1008 | if (!is_array($record) || !isset($record['recordId'])) { |
||
| 1009 | continue; |
||
| 1010 | } |
||
| 1011 | |||
| 1012 | if (!empty($record['playbackFormatUrl'])) { |
||
| 1013 | $this->updateMeetingVideoUrl($meetingDB['id'], $record['playbackFormatUrl']); |
||
| 1014 | } |
||
| 1015 | } |
||
| 1016 | } |
||
| 1017 | |||
| 1018 | if (isset($record['playbackFormatUrl']) && !empty($record['playbackFormatUrl'])) { |
||
| 1019 | $recordLink = Display::url( |
||
| 1020 | $this->plugin->get_lang('ViewRecord'), |
||
| 1021 | $record['playbackFormatUrl'], |
||
| 1022 | ['target' => '_blank', 'class' => 'btn btn-default'] |
||
| 1023 | ); |
||
| 1024 | } else { |
||
| 1025 | $recordLink = $this->plugin->get_lang('NoRecording'); |
||
| 1026 | } |
||
| 1027 | |||
| 1028 | if ($isAdminReport) { |
||
| 1029 | $this->forceCIdReq( |
||
| 1030 | $courseInfo['code'], |
||
| 1031 | $meetingDB['session_id'], |
||
| 1032 | $meetingDB['group_id'] |
||
| 1033 | ); |
||
| 1034 | } |
||
| 1035 | |||
| 1036 | $actionLinks = $this->getActionLinks( |
||
| 1037 | $meetingDB, |
||
| 1038 | $record, |
||
| 1039 | $isGlobal, |
||
| 1040 | $isAdminReport |
||
| 1041 | ); |
||
| 1042 | $item['show_links'] = $recordLink; |
||
| 1043 | } else { |
||
| 1044 | $actionLinks = $this->getActionLinks( |
||
| 1045 | $meetingDB, |
||
| 1046 | [], |
||
| 1047 | $isGlobal, |
||
| 1048 | $isAdminReport |
||
| 1049 | ); |
||
| 1050 | |||
| 1051 | $item['show_links'] = $this->plugin->get_lang('NoRecording'); |
||
| 1052 | } |
||
| 1053 | |||
| 1054 | $item['action_links'] = implode(PHP_EOL, $actionLinks); |
||
| 1055 | $item['created_at'] = api_convert_and_format_date($meetingDB['created_at']); |
||
| 1056 | // created_at |
||
| 1057 | $meetingDB['created_at'] = $item['created_at']; //avoid overwrite in array_merge() below |
||
| 1058 | |||
| 1059 | $item['publish_url'] = $this->publishUrl($meetingDB); |
||
| 1060 | $item['unpublish_url'] = $this->unPublishUrl($meetingBBB); |
||
| 1061 | |||
| 1062 | if ($meetingDB['status'] == 1) { |
||
| 1063 | $joinParams = [ |
||
| 1064 | 'meetingId' => $meetingDB['remote_id'], |
||
| 1065 | //-- REQUIRED - A unique id for the meeting |
||
| 1066 | 'username' => $this->userCompleteName, |
||
| 1067 | //-- REQUIRED - The name that will display for the user in the meeting |
||
| 1068 | 'password' => $pass, |
||
| 1069 | //-- REQUIRED - The attendee or moderator password, depending on what's passed here |
||
| 1070 | 'createTime' => '', |
||
| 1071 | //-- OPTIONAL - string. Leave blank ('') unless you set this correctly. |
||
| 1072 | 'userID' => '', |
||
| 1073 | // -- OPTIONAL - string |
||
| 1074 | 'webVoiceConf' => '', |
||
| 1075 | // -- OPTIONAL - string |
||
| 1076 | 'interface' => $this->checkInterface($meetingDB), |
||
| 1077 | ]; |
||
| 1078 | $item['go_url'] = $this->protocol.$this->api->getJoinMeetingURL($joinParams); |
||
| 1079 | } |
||
| 1080 | $item = array_merge($item, $meetingDB, $meetingBBB); |
||
| 1081 | |||
| 1082 | $item['course'] = $em->find('ChamiloCoreBundle:Course', $item['c_id']); |
||
| 1083 | $item['session'] = $em->find('ChamiloCoreBundle:Session', $item['session_id']); |
||
| 1084 | $newMeetingList[] = $item; |
||
| 1085 | } |
||
| 1086 | |||
| 1087 | return $newMeetingList; |
||
| 1088 | } |
||
| 1089 | |||
| 1090 | /** |
||
| 1091 | * @param array $meeting |
||
| 1092 | * |
||
| 1093 | * @return string |
||
| 1094 | */ |
||
| 1095 | public function endUrl($meeting) |
||
| 1096 | { |
||
| 1097 | if (!isset($meeting['id'])) { |
||
| 1098 | return ''; |
||
| 1099 | } |
||
| 1100 | |||
| 1101 | return api_get_path(WEB_PLUGIN_PATH).'bbb/listing.php?'.$this->getUrlParams().'&action=end&id='.$meeting['id']; |
||
| 1102 | } |
||
| 1103 | |||
| 1104 | /** |
||
| 1105 | * Closes a meeting (usually when the user click on the close button from |
||
| 1106 | * the conferences listing. |
||
| 1107 | * |
||
| 1108 | * @param string The internal ID of the meeting (id field for this meeting) |
||
| 1109 | * @param string $courseCode |
||
| 1110 | * |
||
| 1111 | * @return void |
||
| 1112 | * @assert (0) === false |
||
| 1113 | */ |
||
| 1114 | public function endMeeting($id, $courseCode = null) |
||
| 1115 | { |
||
| 1116 | if (empty($id)) { |
||
| 1117 | return false; |
||
| 1118 | } |
||
| 1119 | |||
| 1120 | $meetingData = Database::select( |
||
| 1121 | '*', |
||
| 1122 | $this->table, |
||
| 1123 | array('where' => array('id = ?' => array($id))), |
||
| 1124 | 'first' |
||
| 1125 | ); |
||
| 1126 | $manager = $this->isConferenceManager(); |
||
| 1127 | if ($manager) { |
||
| 1128 | $pass = $meetingData['moderator_pw']; |
||
| 1129 | } else { |
||
| 1130 | $pass = $meetingData['attendee_pw']; |
||
| 1131 | } |
||
| 1132 | |||
| 1133 | Event::addEvent( |
||
| 1134 | 'bbb_end_meeting', |
||
| 1135 | 'meeting_id', |
||
| 1136 | (int) $id, |
||
| 1137 | null, |
||
| 1138 | api_get_user_id(), |
||
| 1139 | api_get_course_int_id(), |
||
| 1140 | api_get_session_id() |
||
| 1141 | ); |
||
| 1142 | |||
| 1143 | $endParams = array( |
||
| 1144 | 'meetingId' => $meetingData['remote_id'], // REQUIRED - We have to know which meeting to end. |
||
| 1145 | 'password' => $pass, // REQUIRED - Must match moderator pass for meeting. |
||
| 1146 | ); |
||
| 1147 | $this->api->endMeetingWithXmlResponseArray($endParams); |
||
| 1148 | Database::update( |
||
| 1149 | $this->table, |
||
| 1150 | array('status' => 0, 'closed_at' => api_get_utc_datetime()), |
||
| 1151 | array('id = ? ' => $id) |
||
| 1152 | ); |
||
| 1153 | } |
||
| 1154 | |||
| 1155 | /** |
||
| 1156 | * @param array $meeting |
||
| 1157 | * @param array $record |
||
| 1158 | * |
||
| 1159 | * @return string |
||
| 1160 | */ |
||
| 1161 | public function addToCalendarUrl($meeting, $record = []) |
||
| 1162 | { |
||
| 1163 | $url = isset($record['playbackFormatUrl']) ? $record['playbackFormatUrl'] : ''; |
||
| 1164 | |||
| 1165 | return api_get_path(WEB_PLUGIN_PATH).'bbb/listing.php?'.$this->getUrlParams( |
||
| 1166 | ).'&action=add_to_calendar&id='.$meeting['id'].'&start='.api_strtotime($meeting['created_at']).'&url='.$url; |
||
| 1167 | } |
||
| 1168 | |||
| 1169 | /** |
||
| 1170 | * @param int $meetingId |
||
| 1171 | * @param string $videoUrl |
||
| 1172 | * |
||
| 1173 | * @return bool|int |
||
| 1174 | */ |
||
| 1175 | public function updateMeetingVideoUrl($meetingId, $videoUrl) |
||
| 1176 | { |
||
| 1177 | return Database::update( |
||
| 1178 | 'plugin_bbb_meeting', |
||
| 1179 | ['video_url' => $videoUrl], |
||
| 1180 | ['id = ?' => intval($meetingId)] |
||
| 1181 | ); |
||
| 1182 | } |
||
| 1183 | |||
| 1184 | /** |
||
| 1185 | * Force the course, session and/or group IDs |
||
| 1186 | * |
||
| 1187 | * @param string $courseCode |
||
| 1188 | * @param int $sessionId |
||
| 1189 | * @param int $groupId |
||
| 1190 | */ |
||
| 1191 | public function forceCIdReq($courseCode, $sessionId = 0, $groupId = 0) |
||
| 1192 | { |
||
| 1193 | $this->courseCode = $courseCode; |
||
| 1194 | $this->sessionId = (int) $sessionId; |
||
| 1195 | $this->groupId = (int) $groupId; |
||
| 1196 | } |
||
| 1197 | |||
| 1198 | /** |
||
| 1199 | * @param array $meetingInfo |
||
| 1200 | * @param array $recordInfo |
||
| 1201 | * @param bool $isGlobal |
||
| 1202 | * @param bool $isAdminReport |
||
| 1203 | * |
||
| 1204 | * @return array |
||
| 1205 | */ |
||
| 1206 | private function getActionLinks( |
||
| 1207 | $meetingInfo, |
||
| 1208 | $recordInfo, |
||
| 1209 | $isGlobal = false, |
||
| 1210 | $isAdminReport = false |
||
| 1211 | ) { |
||
| 1212 | $isVisible = $meetingInfo['visibility'] != 0; |
||
| 1213 | $linkVisibility = $isVisible |
||
| 1214 | ? Display::url( |
||
| 1215 | Display::return_icon('visible.png', get_lang('MakeInvisible')), |
||
| 1216 | $this->unPublishUrl($meetingInfo) |
||
| 1217 | ) |
||
| 1218 | : Display::url( |
||
| 1219 | Display::return_icon('invisible.png', get_lang('MakeVisible')), |
||
| 1220 | $this->publishUrl($meetingInfo) |
||
| 1221 | ); |
||
| 1222 | |||
| 1223 | $links = []; |
||
| 1224 | if ($this->plugin->get('allow_regenerate_recording') === 'true' && $meetingInfo['record'] == 1) { |
||
| 1225 | if (!empty($recordInfo)) { |
||
| 1226 | $links[] = Display::url( |
||
| 1227 | Display::return_icon('reload.png', get_lang('RegenerateRecord')), |
||
| 1228 | $this->regenerateRecordUrl($meetingInfo, $recordInfo) |
||
| 1229 | ); |
||
| 1230 | } else { |
||
| 1231 | $links[] = Display::url( |
||
| 1232 | Display::return_icon('reload.png', get_lang('RegenerateRecord')), |
||
| 1233 | $this->regenerateRecordUrlFromMeeting($meetingInfo) |
||
| 1234 | ); |
||
| 1235 | } |
||
| 1236 | } |
||
| 1237 | |||
| 1238 | if (empty($recordInfo)) { |
||
| 1239 | if (!$isAdminReport) { |
||
| 1240 | if ($meetingInfo['status'] == 0) { |
||
| 1241 | $links[] = Display::url( |
||
| 1242 | Display::return_icon('delete.png', get_lang('Delete')), |
||
| 1243 | $this->deleteRecordUrl($meetingInfo) |
||
| 1244 | ); |
||
| 1245 | $links[] = $linkVisibility; |
||
| 1246 | } |
||
| 1247 | |||
| 1248 | return $links; |
||
| 1249 | } else { |
||
| 1250 | $links[] = Display::url( |
||
| 1251 | Display::return_icon('course_home.png', get_lang('GoToCourse')), |
||
| 1252 | $this->getListingUrl($meetingInfo['c_id'], $meetingInfo['session_id'], $meetingInfo['group_id']) |
||
| 1253 | ); |
||
| 1254 | |||
| 1255 | return $links; |
||
| 1256 | } |
||
| 1257 | } |
||
| 1258 | |||
| 1259 | if (!$isGlobal) { |
||
| 1260 | $links[] = Display::url( |
||
| 1261 | Display::return_icon('link.gif', get_lang('UrlMeetingToShare')), |
||
| 1262 | $this->copyToRecordToLinkTool($meetingInfo) |
||
| 1263 | ); |
||
| 1264 | $links[] = Display::url( |
||
| 1265 | Display::return_icon('agenda.png', get_lang('AddToCalendar')), |
||
| 1266 | $this->addToCalendarUrl($meetingInfo, $recordInfo) |
||
| 1267 | ); |
||
| 1268 | } |
||
| 1269 | |||
| 1270 | $hide = $this->plugin->get('disable_download_conference_link') === 'true' ? true : false; |
||
| 1271 | |||
| 1272 | if ($hide == false) { |
||
| 1273 | if ($meetingInfo['has_video_m4v']) { |
||
| 1274 | $links[] = Display::url( |
||
| 1275 | Display::return_icon('save.png', get_lang('DownloadFile')), |
||
| 1276 | $recordInfo['playbackFormatUrl'].'/capture.m4v', |
||
| 1277 | ['target' => '_blank'] |
||
| 1278 | ); |
||
| 1279 | } else { |
||
| 1280 | $links[] = Display::url( |
||
| 1281 | Display::return_icon('save.png', get_lang('DownloadFile')), |
||
| 1282 | '#', |
||
| 1283 | [ |
||
| 1284 | 'id' => "btn-check-meeting-video-{$meetingInfo['id']}", |
||
| 1285 | 'class' => 'check-meeting-video', |
||
| 1286 | 'data-id' => $meetingInfo['id'], |
||
| 1287 | ] |
||
| 1288 | ); |
||
| 1289 | } |
||
| 1290 | } |
||
| 1291 | |||
| 1292 | |||
| 1293 | if (!$isAdminReport) { |
||
| 1294 | $links[] = Display::url( |
||
| 1295 | Display::return_icon('delete.png', get_lang('Delete')), |
||
| 1296 | $this->deleteRecordUrl($meetingInfo) |
||
| 1297 | ); |
||
| 1298 | $links[] = $linkVisibility; |
||
| 1299 | } else { |
||
| 1300 | $links[] = Display::url( |
||
| 1301 | Display::return_icon('course_home.png', get_lang('GoToCourse')), |
||
| 1302 | $this->getListingUrl($meetingInfo['c_id'], $meetingInfo['session_id'], $meetingInfo['group_id']) |
||
| 1303 | ); |
||
| 1304 | } |
||
| 1305 | |||
| 1306 | |||
| 1307 | return $links; |
||
| 1308 | } |
||
| 1309 | |||
| 1310 | /** |
||
| 1311 | * @param array $meeting |
||
| 1312 | * |
||
| 1313 | * @return string |
||
| 1314 | */ |
||
| 1315 | public function unPublishUrl($meeting) |
||
| 1316 | { |
||
| 1317 | if (!isset($meeting['id'])) { |
||
| 1318 | return null; |
||
| 1319 | } |
||
| 1320 | |||
| 1321 | return api_get_path(WEB_PLUGIN_PATH).'bbb/listing.php?'.$this->getUrlParams( |
||
| 1322 | ).'&action=unpublish&id='.$meeting['id']; |
||
| 1323 | } |
||
| 1324 | |||
| 1325 | /** |
||
| 1326 | * @param array $meeting |
||
| 1327 | * |
||
| 1328 | * @return string |
||
| 1329 | */ |
||
| 1330 | public function publishUrl($meeting) |
||
| 1331 | { |
||
| 1332 | if (!isset($meeting['id'])) { |
||
| 1333 | return ''; |
||
| 1334 | } |
||
| 1335 | |||
| 1336 | return api_get_path(WEB_PLUGIN_PATH).'bbb/listing.php?'.$this->getUrlParams( |
||
| 1337 | ).'&action=publish&id='.$meeting['id']; |
||
| 1338 | } |
||
| 1339 | |||
| 1340 | /** |
||
| 1341 | * @param array $meeting |
||
| 1342 | * @param array $recordInfo |
||
| 1343 | * |
||
| 1344 | * @return string |
||
| 1345 | */ |
||
| 1346 | public function regenerateRecordUrl($meeting, $recordInfo) |
||
| 1347 | { |
||
| 1348 | if ($this->plugin->get('allow_regenerate_recording') !== 'true') { |
||
| 1349 | return ''; |
||
| 1350 | } |
||
| 1351 | |||
| 1352 | if (!isset($meeting['id'])) { |
||
| 1353 | return ''; |
||
| 1354 | } |
||
| 1355 | |||
| 1356 | if (empty($recordInfo) || (!empty($recordInfo['recordId']) && !isset($recordInfo['recordId']))) { |
||
| 1357 | return ''; |
||
| 1358 | } |
||
| 1359 | |||
| 1360 | return api_get_path(WEB_PLUGIN_PATH).'bbb/listing.php?'.$this->getUrlParams(). |
||
| 1361 | '&action=regenerate_record&id='.$meeting['id'].'&record_id='.$recordInfo['recordId']; |
||
| 1362 | } |
||
| 1363 | |||
| 1364 | /** |
||
| 1365 | * @param array $meeting |
||
| 1366 | * |
||
| 1367 | * @return string |
||
| 1368 | */ |
||
| 1369 | public function regenerateRecordUrlFromMeeting($meeting) |
||
| 1370 | { |
||
| 1371 | if ($this->plugin->get('allow_regenerate_recording') !== 'true') { |
||
| 1372 | return ''; |
||
| 1373 | } |
||
| 1374 | |||
| 1375 | if (!isset($meeting['id'])) { |
||
| 1376 | return ''; |
||
| 1377 | } |
||
| 1378 | |||
| 1379 | return api_get_path(WEB_PLUGIN_PATH).'bbb/listing.php?'.$this->getUrlParams(). |
||
| 1380 | '&action=regenerate_record&id='.$meeting['id']; |
||
| 1381 | } |
||
| 1382 | |||
| 1383 | /** |
||
| 1384 | * @param array $meeting |
||
| 1385 | * |
||
| 1386 | * @return string |
||
| 1387 | */ |
||
| 1388 | public function deleteRecordUrl($meeting) |
||
| 1389 | { |
||
| 1390 | if (!isset($meeting['id'])) { |
||
| 1391 | return ''; |
||
| 1392 | } |
||
| 1393 | |||
| 1394 | return api_get_path(WEB_PLUGIN_PATH).'bbb/listing.php?'.$this->getUrlParams( |
||
| 1395 | ).'&action=delete_record&id='.$meeting['id']; |
||
| 1396 | } |
||
| 1397 | |||
| 1398 | /** |
||
| 1399 | * @param array $meeting |
||
| 1400 | * |
||
| 1401 | * @return string |
||
| 1402 | */ |
||
| 1403 | public function copyToRecordToLinkTool($meeting) |
||
| 1404 | { |
||
| 1405 | if (!isset($meeting['id'])) { |
||
| 1406 | return ''; |
||
| 1407 | } |
||
| 1408 | |||
| 1409 | return api_get_path(WEB_PLUGIN_PATH). |
||
| 1410 | 'bbb/listing.php?'.$this->getUrlParams().'&action=copy_record_to_link_tool&id='.$meeting['id']; |
||
| 1411 | } |
||
| 1412 | |||
| 1413 | /** |
||
| 1414 | * Function disabled |
||
| 1415 | */ |
||
| 1416 | public function publishMeeting($id) |
||
| 1417 | { |
||
| 1418 | //return BigBlueButtonBN::setPublishRecordings($id, 'true', $this->url, $this->salt); |
||
| 1419 | if (empty($id)) { |
||
| 1420 | return false; |
||
| 1421 | } |
||
| 1422 | $id = intval($id); |
||
| 1423 | Database::update($this->table, array('visibility' => 1), array('id = ? ' => $id)); |
||
| 1424 | |||
| 1425 | return true; |
||
| 1426 | } |
||
| 1427 | |||
| 1428 | /** |
||
| 1429 | * Function disabled |
||
| 1430 | */ |
||
| 1431 | public function unpublishMeeting($id) |
||
| 1432 | { |
||
| 1433 | //return BigBlueButtonBN::setPublishRecordings($id, 'false', $this->url, $this->salt); |
||
| 1434 | if (empty($id)) { |
||
| 1435 | return false; |
||
| 1436 | } |
||
| 1437 | $id = intval($id); |
||
| 1438 | Database::update($this->table, array('visibility' => 0), array('id = ?' => $id)); |
||
| 1439 | |||
| 1440 | return true; |
||
| 1441 | } |
||
| 1442 | |||
| 1443 | /** |
||
| 1444 | * Get users online in the current course room. |
||
| 1445 | * |
||
| 1446 | * @return int The number of users currently connected to the videoconference |
||
| 1447 | * @assert () > -1 |
||
| 1448 | */ |
||
| 1449 | public function getUsersOnlineInCurrentRoom() |
||
| 1518 | } |
||
| 1519 | |||
| 1520 | /** |
||
| 1521 | * @param int $id |
||
| 1522 | * @param string $recordId |
||
| 1523 | * |
||
| 1524 | * @return bool |
||
| 1525 | */ |
||
| 1526 | public function regenerateRecording($id, $recordId = '') |
||
| 1527 | { |
||
| 1528 | if ($this->plugin->get('allow_regenerate_recording') !== 'true') { |
||
| 1529 | return false; |
||
| 1530 | } |
||
| 1531 | |||
| 1532 | if (empty($id)) { |
||
| 1533 | return false; |
||
| 1534 | } |
||
| 1535 | |||
| 1536 | $meetingData = Database::select( |
||
| 1537 | '*', |
||
| 1538 | $this->table, |
||
| 1539 | array('where' => array('id = ?' => array($id))), |
||
| 1540 | 'first' |
||
| 1541 | ); |
||
| 1542 | |||
| 1543 | Event::addEvent( |
||
| 1544 | 'bbb_regenerate_record', |
||
| 1545 | 'record_id', |
||
| 1546 | (int) $recordId, |
||
| 1547 | null, |
||
| 1548 | api_get_user_id(), |
||
| 1549 | api_get_course_int_id(), |
||
| 1550 | api_get_session_id() |
||
| 1551 | ); |
||
| 1552 | |||
| 1553 | // Check if there are recordings for this meeting |
||
| 1554 | $recordings = $this->api->getRecordings(['meetingId' => $meetingData['remote_id']]); |
||
| 1555 | if (!empty($recordings) && isset($recordings['messageKey']) && $recordings['messageKey'] === 'noRecordings') { |
||
| 1556 | // Regenerate the meeting id |
||
| 1557 | if (!empty($meetingData['internal_meeting_id'])) { |
||
| 1558 | return $this->api->generateRecording(['recordId' => $meetingData['internal_meeting_id']]); |
||
| 1559 | } |
||
| 1560 | |||
| 1561 | /*$pass = $this->getModMeetingPassword(); |
||
| 1562 | $info = $this->getMeetingInfo(['meetingId' => $meetingData['remote_id'], 'password' => $pass]); |
||
| 1563 | if (!empty($info) && isset($info['internalMeetingID'])) { |
||
| 1564 | return $this->api->generateRecording(['recordId' => $meetingData['internal_meeting_id']]); |
||
| 1565 | }*/ |
||
| 1566 | |||
| 1567 | return false; |
||
| 1568 | } else { |
||
| 1569 | if (!empty($recordings['records'])) { |
||
| 1570 | $recordExists = false; |
||
| 1571 | foreach ($recordings['records'] as $record) { |
||
| 1572 | if ($recordId == $record['recordId']) { |
||
| 1573 | $recordExists = true; |
||
| 1574 | break; |
||
| 1575 | } |
||
| 1576 | } |
||
| 1577 | |||
| 1578 | if ($recordExists) { |
||
| 1579 | return $this->api->generateRecording(['recordId' => $recordId]); |
||
| 1580 | } |
||
| 1581 | } |
||
| 1582 | } |
||
| 1583 | |||
| 1584 | return false; |
||
| 1585 | } |
||
| 1586 | |||
| 1587 | /** |
||
| 1588 | * Deletes a recording of a meeting |
||
| 1589 | * |
||
| 1590 | * @param int $id ID of the recording |
||
| 1591 | * |
||
| 1592 | * @return bool |
||
| 1593 | * |
||
| 1594 | * @assert () === false |
||
| 1595 | * @todo Also delete links and agenda items created from this recording |
||
| 1596 | */ |
||
| 1597 | public function deleteRecording($id) |
||
| 1598 | { |
||
| 1599 | if (empty($id)) { |
||
| 1600 | return false; |
||
| 1601 | } |
||
| 1602 | |||
| 1603 | $meetingData = Database::select( |
||
| 1604 | '*', |
||
| 1605 | $this->table, |
||
| 1606 | array('where' => array('id = ?' => array($id))), |
||
| 1607 | 'first' |
||
| 1608 | ); |
||
| 1609 | |||
| 1610 | Event::addEvent( |
||
| 1611 | 'bbb_delete_record', |
||
| 1612 | 'meeting_id', |
||
| 1613 | $id, |
||
| 1614 | null, |
||
| 1615 | api_get_user_id(), |
||
| 1616 | api_get_course_int_id(), |
||
| 1617 | api_get_session_id() |
||
| 1618 | ); |
||
| 1619 | |||
| 1620 | $delete = false; |
||
| 1621 | $recordings = []; |
||
| 1622 | // Check if there are recordings for this meeting |
||
| 1623 | if (!empty($meetingData['remote_id'])) { |
||
| 1624 | Event::addEvent( |
||
| 1625 | 'bbb_delete_record', |
||
| 1626 | 'remote_id', |
||
| 1627 | $meetingData['remote_id'], |
||
| 1628 | null, |
||
| 1629 | api_get_user_id(), |
||
| 1630 | api_get_course_int_id(), |
||
| 1631 | api_get_session_id() |
||
| 1632 | ); |
||
| 1633 | $recordings = $this->api->getRecordings(['meetingId' => $meetingData['remote_id']]); |
||
| 1634 | } |
||
| 1635 | if (!empty($recordings) && isset($recordings['messageKey']) && $recordings['messageKey'] == 'noRecordings') { |
||
| 1636 | $delete = true; |
||
| 1637 | } else { |
||
| 1638 | if (!empty($recordings['records'])) { |
||
| 1639 | $recordsToDelete = []; |
||
| 1640 | foreach ($recordings['records'] as $record) { |
||
| 1641 | $recordsToDelete[] = $record['recordId']; |
||
| 1642 | } |
||
| 1643 | $delete = true; |
||
| 1644 | if (!empty($recordsToDelete)) { |
||
| 1645 | $recordingParams = ['recordId' => implode(',', $recordsToDelete)]; |
||
| 1646 | Event::addEvent( |
||
| 1647 | 'bbb_delete_record', |
||
| 1648 | 'record_id_list', |
||
| 1649 | implode(',', $recordsToDelete), |
||
| 1650 | null, |
||
| 1651 | api_get_user_id(), |
||
| 1652 | api_get_course_int_id(), |
||
| 1653 | api_get_session_id() |
||
| 1654 | ); |
||
| 1655 | $result = $this->api->deleteRecordingsWithXmlResponseArray($recordingParams); |
||
| 1656 | if (!empty($result) && isset($result['deleted']) && $result['deleted'] === 'true') { |
||
| 1657 | $delete = true; |
||
| 1658 | } |
||
| 1659 | } |
||
| 1660 | } |
||
| 1661 | } |
||
| 1662 | |||
| 1663 | if ($delete) { |
||
| 1664 | Database::delete( |
||
| 1665 | 'plugin_bbb_room', |
||
| 1666 | array('meeting_id = ?' => array($id)) |
||
| 1667 | ); |
||
| 1668 | |||
| 1669 | Database::delete( |
||
| 1670 | $this->table, |
||
| 1671 | array('id = ?' => array($id)) |
||
| 1672 | ); |
||
| 1673 | } |
||
| 1674 | |||
| 1675 | return $delete; |
||
| 1676 | } |
||
| 1677 | |||
| 1678 | /** |
||
| 1679 | * Creates a link in the links tool from the given videoconference recording |
||
| 1680 | * |
||
| 1681 | * @param int $id ID of the item in the plugin_bbb_meeting table |
||
| 1682 | * @param string Hash identifying the recording, as provided by the API |
||
| 1683 | * |
||
| 1684 | * @return mixed ID of the newly created link, or false on error |
||
| 1685 | * @assert (null, null) === false |
||
| 1686 | * @assert (1, null) === false |
||
| 1687 | * @assert (null, 'abcdefabcdefabcdefabcdef') === false |
||
| 1688 | */ |
||
| 1689 | public function copyRecordingToLinkTool($id) |
||
| 1690 | { |
||
| 1691 | if (empty($id)) { |
||
| 1692 | return false; |
||
| 1693 | } |
||
| 1694 | //$records = BigBlueButtonBN::getRecordingsUrl($id); |
||
| 1695 | $meetingData = Database::select( |
||
| 1696 | '*', |
||
| 1697 | $this->table, |
||
| 1698 | array('where' => array('id = ?' => array($id))), |
||
| 1699 | 'first' |
||
| 1700 | ); |
||
| 1701 | |||
| 1702 | $records = $this->api->getRecordingsWithXmlResponseArray( |
||
| 1703 | array('meetingId' => $meetingData['remote_id']) |
||
| 1704 | ); |
||
| 1705 | |||
| 1706 | if (!empty($records)) { |
||
| 1707 | if (isset($records['message']) && !empty($records['message'])) { |
||
| 1708 | if ($records['messageKey'] == 'noRecordings') { |
||
| 1709 | $recordArray[] = $this->plugin->get_lang('NoRecording'); |
||
| 1710 | } else { |
||
| 1711 | //$recordArray[] = $records['message']; |
||
| 1712 | } |
||
| 1713 | |||
| 1714 | return false; |
||
| 1715 | } else { |
||
| 1716 | $record = $records[0]; |
||
| 1717 | if (is_array($record) && isset($record['recordId'])) { |
||
| 1718 | $url = $record['playbackFormatUrl']; |
||
| 1719 | $link = new Link(); |
||
| 1720 | $params['url'] = $url; |
||
| 1721 | $params['title'] = $meetingData['meeting_name']; |
||
| 1722 | $id = $link->save($params); |
||
| 1723 | |||
| 1724 | return $id; |
||
| 1725 | } |
||
| 1726 | } |
||
| 1727 | } |
||
| 1728 | |||
| 1729 | return false; |
||
| 1730 | } |
||
| 1731 | |||
| 1732 | /** |
||
| 1733 | * Checks if the video conference server is running. |
||
| 1734 | * Function currently disabled (always returns 1) |
||
| 1735 | * @return bool True if server is running, false otherwise |
||
| 1736 | * @assert () === false |
||
| 1737 | */ |
||
| 1738 | public function isServerRunning() |
||
| 1739 | { |
||
| 1740 | return true; |
||
| 1741 | //return BigBlueButtonBN::isServerRunning($this->protocol.$this->url); |
||
| 1742 | } |
||
| 1743 | |||
| 1744 | /** |
||
| 1745 | * Checks if the video conference plugin is properly configured |
||
| 1746 | * @return bool True if plugin has a host and a salt, false otherwise |
||
| 1747 | * @assert () === false |
||
| 1748 | */ |
||
| 1749 | public function isServerConfigured() |
||
| 1750 | { |
||
| 1751 | $host = $this->plugin->get('host'); |
||
| 1752 | |||
| 1753 | if (empty($host)) { |
||
| 1754 | return false; |
||
| 1755 | } |
||
| 1756 | |||
| 1757 | $salt = $this->plugin->get('salt'); |
||
| 1758 | |||
| 1759 | if (empty($salt)) { |
||
| 1760 | return false; |
||
| 1761 | } |
||
| 1762 | |||
| 1763 | return true; |
||
| 1764 | //return BigBlueButtonBN::isServerRunning($this->protocol.$this->url); |
||
| 1765 | } |
||
| 1766 | |||
| 1767 | /** |
||
| 1768 | * Get active session in the all platform |
||
| 1769 | */ |
||
| 1770 | public function getActiveSessionsCount() |
||
| 1771 | { |
||
| 1772 | $meetingList = Database::select( |
||
| 1773 | 'count(id) as count', |
||
| 1774 | $this->table, |
||
| 1775 | array('where' => array('status = ? AND access_url = ?' => array(1, $this->accessUrl))), |
||
| 1776 | 'first' |
||
| 1777 | ); |
||
| 1778 | |||
| 1779 | return $meetingList['count']; |
||
| 1780 | } |
||
| 1781 | |||
| 1782 | /** |
||
| 1783 | * @param string $url |
||
| 1784 | */ |
||
| 1785 | public function redirectToBBB($url) |
||
| 1786 | { |
||
| 1787 | if (file_exists(__DIR__.'/../config.vm.php')) { |
||
| 1788 | // Using VM |
||
| 1789 | echo Display::url($this->plugin->get_lang('ClickToContinue'), $url); |
||
| 1790 | exit; |
||
| 1791 | } else { |
||
| 1792 | // Classic |
||
| 1793 | header("Location: $url"); |
||
| 1794 | exit; |
||
| 1795 | } |
||
| 1796 | } |
||
| 1797 | |||
| 1798 | /** |
||
| 1799 | * @return string |
||
| 1800 | */ |
||
| 1801 | public function getConferenceUrl() |
||
| 1802 | { |
||
| 1803 | return api_get_path(WEB_PLUGIN_PATH).'bbb/start.php?launch=1&'.$this->getUrlParams(); |
||
| 1804 | } |
||
| 1805 | |||
| 1806 | /** |
||
| 1807 | * Get the meeting info from DB by its name |
||
| 1808 | * |
||
| 1809 | * @param string $name |
||
| 1810 | * |
||
| 1811 | * @return array |
||
| 1812 | */ |
||
| 1813 | public function findMeetingByName($name) |
||
| 1814 | { |
||
| 1815 | $meetingData = Database::select( |
||
| 1816 | '*', |
||
| 1817 | 'plugin_bbb_meeting', |
||
| 1818 | array('where' => array('meeting_name = ? AND status = 1 ' => $name)), |
||
| 1819 | 'first' |
||
| 1820 | ); |
||
| 1821 | |||
| 1822 | return $meetingData; |
||
| 1823 | } |
||
| 1824 | |||
| 1825 | /** |
||
| 1826 | * Get the meeting info from DB by its name |
||
| 1827 | * |
||
| 1828 | * @param int $id |
||
| 1829 | * |
||
| 1830 | * @return array |
||
| 1831 | */ |
||
| 1832 | public function getMeeting($id) |
||
| 1833 | { |
||
| 1834 | $meetingData = Database::select( |
||
| 1835 | '*', |
||
| 1836 | 'plugin_bbb_meeting', |
||
| 1837 | array('where' => array('id = ?' => $id)), |
||
| 1838 | 'first' |
||
| 1839 | ); |
||
| 1840 | |||
| 1841 | return $meetingData; |
||
| 1842 | } |
||
| 1843 | |||
| 1844 | /** |
||
| 1845 | * Get the meeting info. |
||
| 1846 | * |
||
| 1847 | * @param int $id |
||
| 1848 | * |
||
| 1849 | * @return array |
||
| 1850 | */ |
||
| 1851 | public function getMeetingByRemoteId($id) |
||
| 1852 | { |
||
| 1853 | $meetingData = Database::select( |
||
| 1854 | '*', |
||
| 1855 | 'plugin_bbb_meeting', |
||
| 1856 | array('where' => array('remote_id = ?' => $id)), |
||
| 1857 | 'first' |
||
| 1858 | ); |
||
| 1859 | |||
| 1860 | return $meetingData; |
||
| 1861 | } |
||
| 1862 | |||
| 1863 | /** |
||
| 1864 | * @param int $meetingId |
||
| 1865 | * |
||
| 1866 | * @return array |
||
| 1867 | */ |
||
| 1868 | public function findConnectedMeetingParticipants($meetingId) |
||
| 1895 | } |
||
| 1896 | |||
| 1897 | /** |
||
| 1898 | * Check if the meeting has a capture.m4v video file. If exists then the has_video_m4v field is updated |
||
| 1899 | * |
||
| 1900 | * @param int $meetingId |
||
| 1901 | * |
||
| 1902 | * @return bool |
||
| 1903 | */ |
||
| 1904 | public function checkDirectMeetingVideoUrl($meetingId) |
||
| 1905 | { |
||
| 1906 | $meetingInfo = Database::select( |
||
| 1907 | '*', |
||
| 1908 | 'plugin_bbb_meeting', |
||
| 1909 | [ |
||
| 1910 | 'where' => ['id = ?' => intval($meetingId)], |
||
| 1911 | ], |
||
| 1912 | 'first' |
||
| 1913 | ); |
||
| 1914 | |||
| 1915 | if (!isset($meetingInfo['video_url'])) { |
||
| 1916 | return false; |
||
| 1917 | } |
||
| 1918 | |||
| 1919 | $hasCapture = SocialManager::verifyUrl($meetingInfo['video_url'].'/capture.m4v'); |
||
| 1930 | } |
||
| 1931 | } |
||
| 1932 |
Loading history...
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.