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<?php |
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namespace JoisarJignesh\Bigbluebutton\Services; |
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use BigBlueButton\Parameters\CreateMeetingParameters; |
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use BigBlueButton\Parameters\DeleteRecordingsParameters; |
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use BigBlueButton\Parameters\EndMeetingParameters; |
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use BigBlueButton\Parameters\GetMeetingInfoParameters; |
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use BigBlueButton\Parameters\GetRecordingsParameters; |
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use BigBlueButton\Parameters\IsMeetingRunningParameters; |
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use BigBlueButton\Parameters\JoinMeetingParameters; |
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use BigBlueButton\Parameters\PublishRecordingsParameters; |
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use BigBlueButton\Parameters\SetConfigXMLParameters; |
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use Illuminate\Support\Fluent; |
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use Illuminate\Support\Str; |
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trait initMeeting |
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{ |
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/* |
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* required fields |
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* meetingID |
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* meetingName |
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* |
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*/ |
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public function initCreateMeeting(array $parameters) |
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{ |
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$request = Fluent($parameters); |
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$meetingParams = new CreateMeetingParameters($request->meetingID, $request->meetingName); |
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$meetingParams->setModeratorPassword($request->get('moderatorPW', Str::random(config('bigbluebutton.create.passwordLength', 8)))); |
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$meetingParams->setAttendeePassword($request->get('attendeePW', Str::random(config('bigbluebutton.create.passwordLength', 8)))); |
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$meetingParams->setDuration($request->get('duration', config('bigbluebutton.create.duration', 0))); |
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$meetingParams->setRecord($request->get('record', config('bigbluebutton.create.record', false))); |
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$meetingParams->setMaxParticipants($request->get('maxParticipants', config('bigbluebutton.create.maxParticipants', 0))); |
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$meetingParams->setLogoutUrl($request->get('logoutUrl', config('bigbluebutton.create.logoutUrl', null))); |
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$meetingParams->setWelcomeMessage( |
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$request->get('welcomeMessage', config('bigbluebutton.create.welcomeMessage', null)) |
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); |
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$meetingParams->setDialNumber( |
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$request->get('dialNumber', config('bigbluebutton.create.dialNumber', null)) |
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); |
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$meetingParams->setBreakout( |
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$request->get('isBreakout', config('bigbluebutton.create.isBreakout', false)) |
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); |
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$meetingParams->setModeratorOnlyMessage( |
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$request->get('moderatorOnlyMessage', config('bigbluebutton.create.moderatorOnlyMessage', null)) |
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); |
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$meetingParams->setAutoStartRecording( |
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$request->get('autoStartRecording', config('bigbluebutton.create.autoStartRecording', false)) |
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); |
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$meetingParams->setAllowStartStopRecording( |
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$request->get('allowStartStopRecording', config('bigbluebutton.create.allowStartStopRecording', true)) |
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); |
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$meetingParams->setWebcamsOnlyForModerator( |
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$request->get('webcamsOnlyForModerator', config('bigbluebutton.create.webcamsOnlyForModerator', false)) |
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); |
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$meetingParams->setLogo( |
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$request->get('logo', config('bigbluebutton.create.logo', null)) |
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); |
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$meetingParams->setCopyright( |
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$request->get('copyright', config('bigbluebutton.create.copyright', null)) |
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); |
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$meetingParams->setMuteOnStart( |
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$request->get('muteOnStart', config('bigbluebutton.create.muteOnStart', false)) |
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); |
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$meetingParams->setLockSettingsDisableCam( |
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$request->get('lockSettingsDisableCam', config('bigbluebutton.create.lockSettingsDisableCam', false)) |
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); |
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$meetingParams->setLockSettingsDisableMic( |
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$request->get('lockSettingsDisableMic', config('bigbluebutton.create.lockSettingsDisableMic', false)) |
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); |
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$meetingParams->setLockSettingsDisablePrivateChat( |
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$request->get('lockSettingsDisablePrivateChat', config('bigbluebutton.create.lockSettingsDisablePrivateChat', false)) |
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); |
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$meetingParams->setLockSettingsDisablePublicChat( |
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$request->get('lockSettingsDisablePublicChat', config('bigbluebutton.create.lockSettingsDisablePublicChat', false)) |
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); |
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$meetingParams->setLockSettingsDisableNote( |
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$request->get('lockSettingsDisableNote', config('bigbluebutton.create.lockSettingsDisableNote', false)) |
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); |
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$meetingParams->setLockSettingsLockedLayout( |
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$request->get('lockSettingsLockedLayout', config('bigbluebutton.create.lockSettingsLockedLayout', false)) |
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); |
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$meetingParams->setLockSettingsLockOnJoin( |
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$request->get('lockSettingsLockOnJoin', config('bigbluebutton.create.lockSettingsLockOnJoin', false)) |
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); |
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$meetingParams->setLockSettingsLockOnJoinConfigurable( |
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$request->get('lockSettingsLockOnJoinConfigurable', config('bigbluebutton.create.lockSettingsLockOnJoinConfigurable', false)) |
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); |
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if (!is_null($request->get('endCallbackUrl', null))) { |
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$meetingParams->setEndCallbackUrl($request->get('endCallbackUrl', null)); |
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} |
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$meetingParams->setFreeJoin($request->get('freeJoin', false)); |
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$presentation = (array)$request->get('presentation', null); |
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foreach ($presentation as $item) { |
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if (isset($item['fileName']) && !empty($item['fileName'])) { |
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if (isset($item['link']) && !empty($item['link'])) { |
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$meetingParams->addPresentation(trim($item['link']), null, trim($item['fileName'])); |
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} elseif (isset($item['content']) && !empty($item['content'])) { |
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$meetingParams->addPresentation(trim($item['fileName']), trim($item['content']), null); |
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} |
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} |
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} |
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$meta = (array)$request->get('meta', null); |
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foreach ($meta as $key => $value) { |
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$meetingParams->addMeta(trim($key), trim($value)); |
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} |
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return $meetingParams; |
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} |
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/* |
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* required fields: |
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* meetingID |
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* moderatorPW close meeting must be there moderator password |
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*/ |
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public function initCloseMeeting(array $parameters) |
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{ |
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$request = Fluent($parameters); |
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return (new EndMeetingParameters($request->meetingID, $request->moderatorPW)); |
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} |
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/* |
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* required fields |
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* |
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* meetingID |
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* userName join by name |
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* password which role want to join |
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*/ |
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public function initJoinMeeting(array $parameters) |
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{ |
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$request = Fluent($parameters); |
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$meetingParams = new JoinMeetingParameters($request->meetingID, $request->userName, $request->password); |
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$meetingParams->setRedirect($request->get('redirect', config('bigbluebutton.join.redirect', true))); |
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$meetingParams->setJoinViaHtml5($request->get('joinViaHtml5', config('bigbluebutton.join.joinViaHtml5', true))); |
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$meetingParams->setUserId($request->get('userId', null)); |
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if ($request->createTime) { |
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$meetingParams->setCreationTime($request->createTime); |
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} |
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if ($request->configToken) { |
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$meetingParams->setConfigToken($request->configToken); |
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} |
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if ($request->webVoiceConf) { |
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$meetingParams->setWebVoiceConf($request->webVoiceConf); |
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} |
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if ($request->avatarUrl) { |
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$meetingParams->setAvatarURL($request->avatarUrl); |
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} |
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if ($request->clientUrl) { |
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$meetingParams->setClientURL($request->clientUrl); |
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} |
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return $meetingParams; |
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} |
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/* |
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* required fields |
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* meetingID |
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*/ |
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public function initIsMeetingRunning(array $parameters) |
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{ |
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$request = Fluent($parameters); |
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return (new IsMeetingRunningParameters($request->meetingID)); |
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} |
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/* |
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* required fields |
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* meetingID |
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* moderatorPW must be there moderator password |
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*/ |
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public function initGetMeetingInfo($parameters) |
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{ |
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$request = Fluent($parameters); |
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return (new GetMeetingInfoParameters($request->meetingID, $request->moderatorPW)); |
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} |
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/* |
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* |
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* optional fields |
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* meetingID |
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* recordID |
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* state |
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*/ |
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public function initGetRecordings(array $parameters) |
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{ |
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$request = Fluent($parameters); |
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$recordings = new GetRecordingsParameters(); |
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$recordings->setMeetingId(implode(',', (array) $request->get('meetingID'))); |
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$recordings->setRecordId(implode(',', (array) $request->get('recordID'))); |
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$recordings->setState($request->get('state', config('bigbluebutton.getRecordings.state'))); |
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return $recordings; |
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} |
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/** |
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* @param array $parameters |
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* |
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* @return PublishRecordingsParameters |
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*/ |
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public function initPublishRecordings(array $parameters) |
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{ |
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$request = Fluent($parameters); |
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$recordings = new PublishRecordingsParameters(null, $request->get('publish', true)); |
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$recordings->setRecordingId(implode(',', (array)$request->get('recordID'))); |
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return $recordings; |
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} |
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/* |
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* required fields |
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* recordingID |
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*/ |
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public function initDeleteRecordings($recording) |
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{ |
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$request = Fluent($recording); |
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return (new DeleteRecordingsParameters(implode(',', (array)$request->get('recordID')))); |
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} |
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private function makeJoinMeetingArray($object, $parameters) |
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{ |
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$pass['meetingID'] = $object->get('meetingID'); |
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$pass['password'] = $object->get('moderatorPW'); |
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if (isset($parameters['userName'])) { |
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$pass['userName'] = $parameters['userName']; |
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} |
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$pass['meetingName'] = $object->get('meetingName'); |
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if (isset($parameters['redirect'])) { |
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$pass['redirect'] = $parameters['redirect']; |
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} |
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return $pass; |
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} |
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/* |
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* required fields |
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* meetingID |
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* meetingName |
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* userName |
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* attendeePW |
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* moderatorPW |
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* redirect |
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*/ |
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public function initStart(array $parameters) |
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{ |
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if ($this->getMeetingInfo($parameters)->isEmpty()) { |
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$object = $this->create($parameters); |
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if (method_exists($object, 'isEmpty') && !$object->isEmpty()) { |
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return $this->join($this->makeJoinMeetingArray($object, $parameters)); |
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} |
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} else { |
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if (isset($parameters['moderatorPW'])) { |
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$parameters['password'] = trim($parameters['moderatorPW']); |
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} |
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return $this->join($parameters); |
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} |
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} |
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/** |
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* @param $parameters |
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* |
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* @return SetConfigXMLParameters |
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*/ |
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public function initSetConfigXml(array $parameters) |
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{ |
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$parameters = Fluent($parameters); |
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$configXml = new SetConfigXMLParameters($parameters->get('meetingID')); |
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$rawXml = $parameters->xml; |
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if(!$parameters->xml instanceof \SimpleXMLElement) { |
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$rawXml = new \SimpleXMLElement($parameters->xml); |
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} |
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$configXml->setRawXml($rawXml); |
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return $configXml; |
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} |
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} |
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Adding an explicit array definition is generally preferable to implicit array definition as it guarantees a stable state of the code.
Let’s take a look at an example:
As you can see in this example, the array
$myArray
is initialized the first time when the foreach loop is entered. You can also see that the value of thebar
key is only written conditionally; thus, its value might result from a previous iteration.This might or might not be intended. To make your intention clear, your code more readible and to avoid accidental bugs, we recommend to add an explicit initialization $myArray = array() either outside or inside the foreach loop.