blindsidenetworks /
moodle-mod_bigbluebuttonbn
| Conditions | 12 |
| Paths | 768 |
| Total Lines | 82 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 176 | public static function view_bbbsession_set($context, &$bbbsession) { |
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| 177 | |||
| 178 | global $CFG, $USER; |
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| 179 | |||
| 180 | $bbbsession['username'] = fullname($USER); |
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| 181 | $bbbsession['userID'] = $USER->id; |
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| 182 | $bbbsession['administrator'] = is_siteadmin($bbbsession['userID']); |
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| 183 | $participantlist = bigbluebuttonbn_get_participant_list($bbbsession['bigbluebuttonbn'], $context); |
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| 184 | $bbbsession['moderator'] = bigbluebuttonbn_is_moderator($context, $participantlist); |
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| 185 | $bbbsession['managerecordings'] = ($bbbsession['administrator'] |
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| 186 | || has_capability('mod/bigbluebuttonbn:managerecordings', $context)); |
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| 187 | $bbbsession['importrecordings'] = ($bbbsession['managerecordings']); |
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| 188 | $bbbsession['modPW'] = $bbbsession['bigbluebuttonbn']->moderatorpass; |
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| 189 | $bbbsession['viewerPW'] = $bbbsession['bigbluebuttonbn']->viewerpass; |
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| 190 | $bbbsession['meetingid'] = $bbbsession['bigbluebuttonbn']->meetingid.'-'.$bbbsession['course']->id.'-'. |
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| 191 | $bbbsession['bigbluebuttonbn']->id; |
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| 192 | $bbbsession['meetingname'] = $bbbsession['bigbluebuttonbn']->name; |
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| 193 | $bbbsession['meetingdescription'] = $bbbsession['bigbluebuttonbn']->intro; |
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| 194 | $bbbsession['userlimit'] = intval((int) config::get('userlimit_default')); |
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| 195 | if ((boolean) config::get('userlimit_editable')) { |
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| 196 | $bbbsession['userlimit'] = intval($bbbsession['bigbluebuttonbn']->userlimit); |
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| 197 | } |
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| 198 | $bbbsession['voicebridge'] = $bbbsession['bigbluebuttonbn']->voicebridge; |
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| 199 | if ($bbbsession['bigbluebuttonbn']->voicebridge > 0) { |
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| 200 | $bbbsession['voicebridge'] = 70000 + $bbbsession['bigbluebuttonbn']->voicebridge; |
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| 201 | } |
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| 202 | $bbbsession['wait'] = $bbbsession['bigbluebuttonbn']->wait; |
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| 203 | $bbbsession['record'] = $bbbsession['bigbluebuttonbn']->record; |
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| 204 | $bbbsession['recordallfromstart'] = $CFG->bigbluebuttonbn_recording_all_from_start_default; |
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| 205 | if ($CFG->bigbluebuttonbn_recording_all_from_start_editable) { |
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| 206 | $bbbsession['recordallfromstart'] = $bbbsession['bigbluebuttonbn']->recordallfromstart; |
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| 207 | } |
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| 208 | $bbbsession['recordhidebutton'] = $CFG->bigbluebuttonbn_recording_hide_button_default; |
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| 209 | if ($CFG->bigbluebuttonbn_recording_hide_button_editable) { |
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| 210 | $bbbsession['recordhidebutton'] = $bbbsession['bigbluebuttonbn']->recordhidebutton; |
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| 211 | } |
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| 212 | $bbbsession['welcome'] = $bbbsession['bigbluebuttonbn']->welcome; |
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| 213 | if (!isset($bbbsession['welcome']) || $bbbsession['welcome'] == '') { |
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| 214 | $bbbsession['welcome'] = get_string('mod_form_field_welcome_default', 'bigbluebuttonbn'); |
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| 215 | } |
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| 216 | if ($bbbsession['bigbluebuttonbn']->record) { |
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| 217 | // Check if is enable record all from start. |
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| 218 | if ($bbbsession['recordallfromstart']) { |
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| 219 | $bbbsession['welcome'] .= '<br><br>'.get_string('bbbrecordallfromstartwarning', |
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| 220 | 'bigbluebuttonbn'); |
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| 221 | } else { |
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| 222 | $bbbsession['welcome'] .= '<br><br>'.get_string('bbbrecordwarning', 'bigbluebuttonbn'); |
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| 223 | } |
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| 224 | } |
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| 225 | $bbbsession['openingtime'] = $bbbsession['bigbluebuttonbn']->openingtime; |
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| 226 | $bbbsession['closingtime'] = $bbbsession['bigbluebuttonbn']->closingtime; |
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| 227 | $bbbsession['muteonstart'] = $bbbsession['bigbluebuttonbn']->muteonstart; |
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| 228 | // Lock settings. |
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| 229 | $bbbsession['disablecam'] = $bbbsession['bigbluebuttonbn']->disablecam; |
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| 230 | $bbbsession['disablemic'] = $bbbsession['bigbluebuttonbn']->disablemic; |
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| 231 | $bbbsession['disableprivatechat'] = $bbbsession['bigbluebuttonbn']->disableprivatechat; |
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| 232 | $bbbsession['disablepublicchat'] = $bbbsession['bigbluebuttonbn']->disablepublicchat; |
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| 233 | $bbbsession['disablenote'] = $bbbsession['bigbluebuttonbn']->disablenote; |
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| 234 | $bbbsession['hideuserlist'] = $bbbsession['bigbluebuttonbn']->hideuserlist; |
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| 235 | $bbbsession['lockedlayout'] = $bbbsession['bigbluebuttonbn']->lockedlayout; |
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| 236 | $bbbsession['lockonjoin'] = $bbbsession['bigbluebuttonbn']->lockonjoin; |
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| 237 | $bbbsession['lockonjoinconfigurable'] = $bbbsession['bigbluebuttonbn']->lockonjoinconfigurable; |
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| 238 | // Additional info related to the course. |
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| 239 | $bbbsession['context'] = $context; |
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| 240 | // Metadata (origin). |
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| 241 | $bbbsession['origin'] = 'Moodle'; |
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| 242 | $bbbsession['originVersion'] = $CFG->release; |
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| 243 | $parsedurl = parse_url($CFG->wwwroot); |
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| 244 | $bbbsession['originServerName'] = $parsedurl['host']; |
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| 245 | $bbbsession['originServerUrl'] = $CFG->wwwroot; |
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| 246 | $bbbsession['originServerCommonName'] = ''; |
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| 247 | $bbbsession['originTag'] = 'moodle-mod_bigbluebuttonbn ('.get_config('mod_bigbluebuttonbn', 'version').')'; |
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| 248 | $bbbsession['bnserver'] = bigbluebuttonbn_is_bn_server(); |
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| 249 | // Setting for clienttype, assign flash if not enabled, or default if not editable. |
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| 250 | $bbbsession['clienttype'] = config::get('clienttype_default'); |
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| 251 | if (config::get('clienttype_editable')) { |
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| 252 | $bbbsession['clienttype'] = $bbbsession['bigbluebuttonbn']->clienttype; |
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| 253 | } |
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| 254 | if (!config::clienttype_enabled()) { |
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| 255 | $bbbsession['clienttype'] = BIGBLUEBUTTON_CLIENTTYPE_FLASH; |
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| 256 | } |
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| 257 | } |
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| 258 | |||
| 294 |
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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
$myArrayis initialized the first time when the foreach loop is entered. You can also see that the value of thebarkey 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.