BurningFlipside /
VolunteerSystem
| 1 | <?php |
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| 2 | class ParticipantAPI extends VolunteerAPI |
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| 3 | { |
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| 4 | public function __construct() |
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| 5 | { |
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| 6 | parent::__construct('participants', 'uid'); |
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| 7 | } |
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| 8 | |||
| 9 | public function setup($app) |
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| 10 | { |
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| 11 | parent::setup($app); |
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| 12 | $app->get('/me/shifts[/]', array($this, 'getMyShifts')); |
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| 13 | $app->get('/{uid}/certs[/]', array($this, 'getCerts')); |
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| 14 | $app->post('/{uid}/certs/{certId}[/]', array($this, 'uploadCert')); |
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| 15 | $app->post('/{uid}/certs/{certId}/Actions/RejectCert', array($this, 'rejectCert')); |
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| 16 | $app->post('/{uid}/certs/{certId}/Actions/AcceptCert', array($this, 'acceptCert')); |
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| 17 | $app->get('/{uid}/ticketStatus', array($this, 'getTicketStatus')); |
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| 18 | } |
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| 19 | |||
| 20 | protected function canCreate($request) |
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| 21 | { |
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| 22 | $this->validateLoggedIn($request); |
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| 23 | return true; |
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| 24 | } |
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| 25 | |||
| 26 | protected function canRead($request) |
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| 27 | { |
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| 28 | if($this->isVolunteerAdmin($request)) |
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| 29 | { |
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| 30 | return true; |
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| 31 | } |
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| 32 | if($this->user->isInGroupNamed('Leads')) |
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| 33 | { |
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| 34 | return true; |
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| 35 | } |
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| 36 | return false; |
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| 37 | } |
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| 38 | |||
| 39 | protected function canUpdate($request, $entity) |
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| 40 | { |
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| 41 | if($this->isVolunteerAdmin($request)) |
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| 42 | { |
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| 43 | return true; |
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| 44 | } |
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| 45 | //TODO give access to department lead |
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| 46 | return false; |
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| 47 | } |
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| 48 | |||
| 49 | protected function canDelete($request, $entity) |
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| 50 | { |
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| 51 | return $this->canUpdate($request, $entity); |
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| 52 | } |
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| 53 | |||
| 54 | protected function validateCreate(&$obj, $request) |
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| 55 | { |
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| 56 | if(isset($obj['uid'])) |
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| 57 | { |
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| 58 | return false; |
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| 59 | } |
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| 60 | $uid = $this->user->uid; |
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| 61 | $dataTable = $this->getDataTable(); |
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| 62 | $filter = $this->getFilterForPrimaryKey($uid); |
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| 63 | $users = $dataTable->read($filter); |
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| 64 | if(!empty($users)) |
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| 65 | { |
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| 66 | //User is already created... |
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| 67 | return false; |
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| 68 | } |
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| 69 | $obj['uid'] = $uid; |
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| 70 | return true; |
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| 71 | } |
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| 72 | |||
| 73 | protected function getFilterForPrimaryKey($value) |
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| 74 | { |
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| 75 | if($value === 'me') |
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| 76 | { |
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| 77 | $value = $this->user->uid; |
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| 78 | } |
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| 79 | return parent::getFilterForPrimaryKey($value); |
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| 80 | } |
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| 81 | |||
| 82 | public function readEntry($request, $response, $args) |
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| 83 | { |
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| 84 | $this->validateLoggedIn($request); |
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| 85 | $uid = $args['name']; |
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| 86 | if($uid === 'me') |
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| 87 | { |
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| 88 | $uid = $this->user->uid; |
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| 89 | } |
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| 90 | else if($uid !== $this->user->uid && $this->canRead($request) === false) |
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| 91 | { |
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| 92 | return $response->withStatus(401); |
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| 93 | } |
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| 94 | $dataTable = $this->getDataTable(); |
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| 95 | $odata = $request->getAttribute('odata', new \ODataParams(array())); |
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| 96 | $filter = $this->getFilterForPrimaryKey($uid); |
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| 97 | $areas = $dataTable->read($filter, $odata->select, $odata->top, |
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| 98 | $odata->skip, $odata->orderby); |
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| 99 | if(empty($areas)) |
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| 100 | { |
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| 101 | return $response->withStatus(404); |
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| 102 | } |
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| 103 | return $response->withJson($areas[0]); |
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| 104 | } |
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| 105 | |||
| 106 | public function updateEntry($request, $response, $args) |
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| 107 | { |
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| 108 | $this->validateLoggedIn($request); |
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| 109 | $uid = $args['name']; |
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| 110 | if($uid === 'me') |
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| 111 | { |
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| 112 | $uid = $this->user->uid; |
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| 113 | } |
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| 114 | else if($uid !== $this->user->uid && $this->canRead($request) === false) |
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| 115 | { |
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| 116 | return $response->withStatus(401); |
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| 117 | } |
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| 118 | $filter = $this->getFilterForPrimaryKey($uid); |
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| 119 | $dataTable = $this->getDataTable(); |
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| 120 | $entry = $dataTable->read($filter); |
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| 121 | if(empty($entry)) |
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| 122 | { |
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| 123 | return $response->withStatus(404); |
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| 124 | } |
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| 125 | if(count($entry) === 1 && isset($entry[0])) |
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| 126 | { |
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| 127 | $entry = $entry[0]; |
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| 128 | } |
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| 129 | if($uid !== $this->user->uid && $this->canUpdate($request, $entry) === false) |
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| 130 | { |
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| 131 | return $response->withStatus(401); |
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| 132 | } |
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| 133 | $obj = $request->getParsedBody(); |
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| 134 | if($obj === null) |
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| 135 | { |
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| 136 | $request->getBody()->rewind(); |
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| 137 | $obj = $request->getBody()->getContents(); |
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| 138 | $tmp = json_decode($obj, true); |
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| 139 | if($tmp !== null) |
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| 140 | { |
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| 141 | $obj = $tmp; |
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| 142 | } |
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| 143 | } |
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| 144 | if($this->validateUpdate($obj, $request, $entry) === false) |
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| 145 | { |
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| 146 | return $response->withStatus(400); |
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| 147 | } |
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| 148 | $ret = $dataTable->update($filter, $obj); |
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| 149 | return $response->withJson($ret); |
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| 150 | } |
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| 151 | |||
| 152 | public function getMyShifts($request, $response, $args) |
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| 153 | { |
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| 154 | $this->validateLoggedIn($request); |
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| 155 | $uid = $this->user->uid; |
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| 156 | $dataTable = DataSetFactory::getDataTableByNames('fvs', 'shifts'); |
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| 157 | $filter = new \Data\Filter("participant eq '$uid'"); |
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| 158 | $shifts = $dataTable->read($filter); |
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| 159 | $format = $request->getAttribute('format', false); |
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| 160 | if($format === false || $format === 'text/calendar') |
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| 161 | { |
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| 162 | $text = "BEGIN:VCALENDAR\r\n"; |
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| 163 | $text .= "VERSION:2.0\r\n"; |
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| 164 | $text .= "PRODID:-//hacksw/handcal//NONSGML v1.0//EN\r\n"; |
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| 165 | $count = count($shifts); |
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| 166 | for($i = 0; $i < $count; $i++) |
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| 167 | { |
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| 168 | $text .= "BEGIN:VEVENT\r\n"; |
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| 169 | $text .= "UID:".$this->user->mail."\r\n"; |
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| 170 | $d = new DateTime($shifts[$i]['startTime']); |
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| 171 | $d->setTimezone(new \DateTimeZone('UTC')); |
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| 172 | $text .= "DTSTAMP:".$d->format('Ymd\THis\Z')."\r\n"; |
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| 173 | $text .= "DTSTART:".$d->format('Ymd\THis\Z')."\r\n"; |
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| 174 | $d = new DateTime($shifts[$i]['endTime']); |
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| 175 | $d->setTimezone(new \DateTimeZone('UTC')); |
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| 176 | $text .= "DTEND:".$d->format('Ymd\THis\Z')."\r\n"; |
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| 177 | $text .= "SUMMARY:".$shifts[$i]['roleID'].' '.$shifts[$i]['name']."\r\n"; |
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| 178 | $text .= "END:VEVENT\r\n"; |
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| 179 | } |
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| 180 | $text .= "END:VCALENDAR\r\n"; |
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| 181 | $response = $response->withHeader('Content-type', 'text/calendar'); |
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| 182 | $response = $response->withHeader('Content-Disposition', 'attachment; filename="MyShifts.ics"'); |
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| 183 | $body = $response->getBody(); |
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| 184 | $body->write($text); |
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| 185 | } |
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| 186 | else if($format === 'application/pdf') |
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| 187 | { |
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| 188 | $pdf = new \Schedules\SimplePDF('My', $shifts); |
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| 189 | $response = $response->withHeader('Content-Type', 'application/pdf'); |
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| 190 | $response->getBody()->write($pdf->toPDFBuffer()); |
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| 191 | } |
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| 192 | else |
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| 193 | { |
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| 194 | throw new \Exception('Unknown format '.$format); |
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| 195 | } |
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| 196 | return $response; |
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| 197 | } |
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| 198 | |||
| 199 | public function getCerts($request, $response, $args) |
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| 200 | { |
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| 201 | $this->validateLoggedIn($request); |
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| 202 | $uid = $args['uid']; |
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| 203 | if($uid === 'me') |
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| 204 | { |
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| 205 | $uid = $this->user->uid; |
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| 206 | } |
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| 207 | else if($uid !== $this->user->uid && $this->canRead($request) === false) |
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| 208 | { |
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| 209 | return $response->withStatus(401); |
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| 210 | } |
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| 211 | $dataTable = $this->getDataTable(); |
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| 212 | $odata = $request->getAttribute('odata', new \ODataParams(array())); |
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| 213 | $filter = $this->getFilterForPrimaryKey($uid); |
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| 214 | $areas = $dataTable->read($filter, array('certs'), $odata->top, |
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| 215 | $odata->skip, $odata->orderby); |
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| 216 | if(empty($areas)) |
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| 217 | { |
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| 218 | return $response->withStatus(404); |
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| 219 | } |
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| 220 | if(!isset($areas[0]['certs'])) |
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| 221 | { |
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| 222 | return $response->withJson(array()); |
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| 223 | } |
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| 224 | return $response->withJson($areas[0]['certs']); |
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| 225 | } |
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| 226 | |||
| 227 | public function uploadCert($request, $response, $args) |
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| 228 | { |
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| 229 | $this->validateLoggedIn($request); |
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| 230 | $uid = $args['uid']; |
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| 231 | if($uid === 'me') |
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| 232 | { |
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| 233 | $uid = $this->user->uid; |
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| 234 | } |
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| 235 | else if($uid !== $this->user->uid && $this->canRead($request) === false) |
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| 236 | { |
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| 237 | return $response->withStatus(401); |
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| 238 | } |
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| 239 | $dataTable = $this->getDataTable(); |
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| 240 | $filter = $this->getFilterForPrimaryKey($uid); |
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| 241 | $users = $dataTable->read($filter); |
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| 242 | if(empty($users)) |
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| 243 | { |
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| 244 | return $response->withStatus(404); |
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| 245 | } |
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| 246 | $user = $users[0]; |
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| 247 | if(!isset($user['certs'])) |
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| 248 | { |
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| 249 | $user['certs'] = array(); |
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| 250 | } |
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| 251 | $files = $request->getUploadedFiles(); |
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| 252 | $file = $files['file']; |
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| 253 | $stream = $file->getStream(); |
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| 254 | $cert = array('status'=>'pending', 'image'=>base64_encode($stream->getContents()), 'imageType'=>$file->getClientMediaType()); |
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| 255 | $user['certs'][$args['certId']] = $cert; |
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| 256 | $ret = $dataTable->update($filter, $user); |
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| 257 | if($ret) |
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| 258 | { |
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| 259 | return $response->withStatus(200); |
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| 260 | } |
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| 261 | return $response->withStatus(500); |
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| 262 | } |
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| 263 | |||
| 264 | public function rejectCert($request, $response, $args) |
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| 265 | { |
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| 266 | $this->validateLoggedIn($request); |
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| 267 | $uid = $args['uid']; |
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| 268 | if($uid === 'me') |
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| 269 | { |
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| 270 | $uid = $this->user->uid; |
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| 271 | } |
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| 272 | else if($uid !== $this->user->uid && $this->canRead($request) === false) |
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| 273 | { |
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| 274 | return $response->withStatus(401); |
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| 275 | } |
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| 276 | $dataTable = $this->getDataTable(); |
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| 277 | $filter = $this->getFilterForPrimaryKey($uid); |
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| 278 | $users = $dataTable->read($filter); |
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| 279 | if(empty($users)) |
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| 280 | { |
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| 281 | return $response->withStatus(404); |
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| 282 | } |
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| 283 | $user = $users[0]; |
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| 284 | $certType = $args['certId']; |
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| 285 | if(!isset($user['certs']) || !isset($user['certs'][$certType])) |
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| 286 | { |
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| 287 | return $response->withStatus(404); |
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| 288 | } |
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| 289 | $obj = $this->getParsedBody($request); |
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| 290 | $reason = 'Unknown'; |
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| 291 | switch($obj['reason']) |
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| 292 | { |
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| 293 | case 'invalid': |
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| 294 | $reason = 'the image provided did not seem to show a valid certication of the type selected'; |
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| 295 | break; |
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| 296 | case 'expired': |
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| 297 | $reason = 'the image provided was for a certification that had already expired'; |
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| 298 | break; |
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| 299 | } |
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| 300 | unset($user['certs'][$certType]); |
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| 301 | $ret = $dataTable->update($filter, $user); |
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| 302 | if($ret) |
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| 303 | { |
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| 304 | $profile = new \VolunteerProfile(false, $user); |
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| 305 | $email = new \Emails\CertificationEmail($profile, 'certifcationRejected', $certType, array('reason'=>$reason)); |
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| 306 | $emailProvider = \EmailProvider::getInstance(); |
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| 307 | if($emailProvider->sendEmail($email) === false) |
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| 308 | { |
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| 309 | throw new \Exception('Unable to send email!'); |
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| 310 | } |
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| 311 | return $response->withStatus(200); |
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| 312 | } |
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| 313 | return $response->withStatus(500); |
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| 314 | } |
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| 315 | |||
| 316 | public function acceptCert($request, $response, $args) |
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| 317 | { |
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| 318 | $this->validateLoggedIn($request); |
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| 319 | $uid = $args['uid']; |
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| 320 | if($uid === 'me') |
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| 321 | { |
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| 322 | $uid = $this->user->uid; |
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| 323 | } |
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| 324 | else if($uid !== $this->user->uid && $this->canRead($request) === false) |
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| 325 | { |
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| 326 | return $response->withStatus(401); |
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| 327 | } |
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| 328 | $dataTable = $this->getDataTable(); |
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| 329 | $filter = $this->getFilterForPrimaryKey($uid); |
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| 330 | $users = $dataTable->read($filter); |
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| 331 | if(empty($users)) |
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| 332 | { |
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| 333 | return $response->withStatus(404); |
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| 334 | } |
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| 335 | $user = $users[0]; |
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| 336 | $certType = $args['certId']; |
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| 337 | $certType = $args['certId']; |
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| 338 | if(!isset($user['certs']) || !isset($user['certs'][$certType])) |
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| 339 | { |
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| 340 | return $response->withStatus(404); |
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| 341 | } |
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| 342 | $user['certs'][$certType]['status'] = 'current'; |
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| 343 | $ret = $dataTable->update($filter, $user); |
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| 344 | if($ret) |
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| 345 | { |
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| 346 | $profile = new \VolunteerProfile(false, $user); |
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| 347 | $email = new \Emails\CertificationEmail($profile, 'certifcationAccepted', $certType); |
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| 348 | $emailProvider = \EmailProvider::getInstance(); |
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| 349 | if($emailProvider->sendEmail($email) === false) |
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| 350 | { |
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| 351 | throw new \Exception('Unable to send email!'); |
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| 352 | } |
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| 353 | return $response->withStatus(200); |
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| 354 | } |
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| 355 | return $response->withStatus(500); |
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| 356 | } |
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| 357 | |||
| 358 | public function getTicketStatus($request, $response, $args) |
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| 359 | { |
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| 360 | $this->validateLoggedIn($request); |
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| 361 | $uid = $args['uid']; |
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| 362 | if($uid === 'me') |
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| 363 | { |
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| 364 | $uid = $this->user->uid; |
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| 365 | } |
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| 366 | else if($uid !== $this->user->uid && $this->canRead($request) === false) |
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| 367 | { |
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| 368 | return $response->withStatus(401); |
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| 369 | } |
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| 370 | $dataTable = $this->getDataTable(); |
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| 371 | $filter = $this->getFilterForPrimaryKey($uid); |
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| 372 | $users = $dataTable->read($filter); |
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| 373 | if(empty($users)) |
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| 374 | { |
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| 375 | return $response->withStatus(404); |
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| 376 | } |
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| 377 | $user = $users[0]; |
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| 378 | $settingsTable = DataSetFactory::getDataTableByNames('tickets', 'Variables'); |
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| 379 | $settings = $settingsTable->read(new \Data\Filter('name eq \'year\'')); |
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| 380 | $year = $settings[0]['value']; |
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| 381 | $ticketTable = DataSetFactory::getDataTableByNames('tickets', 'Tickets'); |
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| 382 | if(isset($user['ticketCode'])) |
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| 383 | { |
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| 384 | $code = $user['ticketCode']; |
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| 385 | $tickets = $ticketTable->read(new \Data\Filter("contains(hash,$code) and year eq $year")); |
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| 386 | } |
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| 387 | else |
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| 388 | { |
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| 389 | $email = $user['email']; |
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| 390 | $tickets = $ticketTable->read(new \Data\Filter("email eq '$email' and year eq $year")); |
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| 391 | } |
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| 392 | if(empty($tickets)) |
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| 393 | { |
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| 394 | $requestTable = DataSetFactory::getDataTableByNames('tickets', 'TicketRequest'); |
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| 395 | $requests = $requestTable->read(new \Data\Filter("mail eq '$email' and year eq $year")); |
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| 396 | if(empty($requests)) |
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| 397 | { |
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| 398 | return $response->withJson(array('ticket' => false, 'request' => false)); |
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| 399 | } |
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| 400 | if($requests[0]['status'] === '1') |
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| 401 | { |
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| 402 | return $response->withJson(array('ticket' => false, 'request' => true, 'requestRecieved' => true)); |
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| 403 | } |
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| 404 | return $response->withJson(array('ticket' => false, 'request' => true)); |
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| 405 | } |
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| 406 | return $response->withJson(array('ticket' => true)); |
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| 407 | } |
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| 408 | } |
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| 409 | /* vim: set tabstop=4 shiftwidth=4 expandtab: */ |
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| 410 |