public function postDelete()
{
$id = Input::get('id');
$delpro = Program::find($id);
$delpro->delete();
return 1;
}
public function showSpecificProgram()
{
$programIDInput = Input::get('program-dropdown');
$program = Program::find($programIDInput);
//ave students per year and ave difference
$yearsArray = Studentterm::where('programid', $program->programid)->where('year', '>', 1999)->where('year', '<', 2014)->groupBy('year')->orderBy('year', 'asc')->lists('year');
$yearlyStudentAverage = [];
$yearlySemDifference = [];
foreach ($yearsArray as $yearData) {
$aveStudents = $program->getYearlyAveStudents($yearData);
if ($aveStudents > 1) {
$yearlyStudentAverage[$yearData] = $aveStudents;
}
}
$aveYearsOfStay = $program->getAveYearsOfStay();
$aveYearsBeforeDropout = $program->getAveYearsBeforeDropout();
$aveYearsBeforeShifting = $program->getAveYearsBeforeShifting();
$aveAttrition = $program->getAveAttrition();
$aveShiftRate = $program->getAveShiftRate();
$batchAttrition = $program->getBatchAttrition();
$batchShiftRate = $program->getBatchShiftRate();
$division = $program->getDivision();
$numYears = $program->getNumYears();
$gradeCount = $program->getGradeCount();
$shiftGradeCount = $program->getShiftGradeCount();
$stbracketCount = $program->getSTBracketCount();
$shiftBracketCount = $program->getShiftSTBracketCount();
return View::make('program.program-specific', ['program' => $program, 'aveYearsOfStay' => $aveYearsOfStay, 'yearlyStudentAverage' => $yearlyStudentAverage, 'aveYearsBeforeShifting' => $aveYearsBeforeShifting, 'aveYearsBeforeDropout' => $aveYearsBeforeDropout, 'aveAttrition' => $aveAttrition, 'batchAttrition' => $batchAttrition, 'aveShiftRate' => $aveShiftRate, 'batchShiftRate' => $batchShiftRate, 'division' => $division, 'numYears' => $numYears, 'gradeCount' => $gradeCount, 'shiftGradeCount' => $shiftGradeCount, 'stbracketCount' => $stbracketCount, 'shiftBracketCount' => $shiftBracketCount]);
}
public function suggestIssue($course_id)
{
$course = Course::find($course_id);
$program = Program::find($course->program->id);
$year = date('y');
$month = date('m');
$counter = Issue::where('project_id', '=', Auth::user()->curr_project_id)->count();
$counter += 1;
$issue = substr($program->name, 0, 1) . $year . $month . str_pad($counter, 5, "0", STR_PAD_LEFT);
return Response::json(array('issue' => $issue));
}
/**
* 详情
*
* @param int $date
* @return void
*/
public function detail($date)
{
// query the specified dates program and audio list
$program = Program::dated($date)->enabled()->first();
$audios = $this->getAudios($program);
// get contributions info
$contributers = $this->getProgramContributers($program->date);
// get around pages
$pages = (object) ['prev' => Program::find($program->id - 1), 'next' => Program::find($program->id + 1)];
// TDK
$title = $program->topic . ' (' . $program->date . ') ';
$description = sprintf('%s 期飞鱼秀 %s 回放在线收听,下载', $program->date, $program->topic);
// render page
return View::make('program.detail')->with('appdate', $this->getAppProgramDate())->with('program', $program)->with('audios', $audios)->with('pages', $pages)->with('contributers', $contributers)->with('title', $title)->with('description', $description);
}
/**
* loads all program data for the specified time range.
* Set $single_program to true if you only want information about programs that
* start exactly at $start_time (used by program_detail.php)
/**/
function &load_all_program_data($start_time, $end_time, $chanid = false, $single_program = false, $extra_query = '', $distinctTitle = false)
{
global $db;
// Don't allow negative timestamps; it confuses MySQL
if ($start_time < 0) {
$start_time = 0;
}
if ($end_time < 0) {
$end_time = 0;
}
// Make a local hash of channel chanid's with references to the actual
// channel data (Channels are not indexed by anything in particular, so
// that the user can sort by chanid or channum).
$channel_hash = array();
// An array (that later gets converted to a string) containing the id's of channels we want to load
if ($chanid) {
$these_channels[] = $chanid;
} else {
$these_channels = Channel::getChannelList();
}
// convert $these_channels into a string so it'll go straight into the query
if (!count($these_channels)) {
trigger_error("load_all_program_data() attempted with out any channels", FATAL);
}
$these_channels = implode(',', $these_channels);
// Build the sql query, and execute it
$query = 'SELECT program.*,
UNIX_TIMESTAMP(program.starttime) AS starttime_unix,
UNIX_TIMESTAMP(program.endtime) AS endtime_unix,
IFNULL(programrating.system, "") AS rater,
IFNULL(programrating.rating, "") AS rating,
channel.callsign,
channel.channum
FROM program USE INDEX (id_start_end)
LEFT JOIN programrating USING (chanid, starttime)
LEFT JOIN channel ON program.chanid = channel.chanid
LEFT JOIN credits ON (program.chanid = credits.chanid AND program.starttime = credits.starttime)
LEFT JOIN people ON (credits.person = people.person)
WHERE';
// Only loading a single channel worth of information
if ($chanid > 0) {
$query .= ' program.chanid=' . $db->escape($chanid);
} else {
$query .= ' program.chanid IN (' . $these_channels . ')';
}
// Requested start time is the same as the end time - don't bother with fancy calculations
if ($start_time == $end_time) {
$query .= ' AND program.starttime = FROM_UNIXTIME(' . $db->escape($start_time) . ')';
} else {
$query .= ' AND (program.endtime > FROM_UNIXTIME(' . $db->escape($start_time) . ')' . ' AND program.starttime < FROM_UNIXTIME(' . $db->escape($end_time) . ')' . ' AND program.starttime != program.endtime)';
}
// The extra query, if there is one
if ($extra_query) {
$query .= ' AND ' . $extra_query;
}
// Group and sort
if (!$distinctTitle) {
$query .= "\nGROUP BY channel.callsign, program.chanid, program.starttime";
} else {
$query .= "\nGROUP BY program.title";
}
$query .= " ORDER BY program.starttime";
// Limit
if ($single_program) {
$query .= "\n LIMIT 1";
}
// Query
$sh = $db->query($query);
// No results
if ($sh->num_rows() < 1) {
$sh->finish();
return array();
}
// Build two separate queries for optimized selecting of recstatus
$sh2 = $db->prepare('SELECT recstatus
FROM oldrecorded
WHERE recstatus IN (-3, 11)
AND programid = ?
AND seriesid = ?
AND future = 0
LIMIT 1');
$sh3 = $db->prepare('SELECT recstatus
FROM oldrecorded
WHERE recstatus IN (-3, 11)
AND title = ?
AND subtitle = ?
AND description = ?
AND future = 0
LIMIT 1');
// Load in all of the programs (if any?)
$these_programs = array();
$scheduledRecordings = Schedule::findScheduled();
while ($data = $sh->fetch_assoc()) {
if (!$data['chanid']) {
continue;
}
// This program has already been loaded, and is attached to a recording schedule
if (!empty($data['title']) && $scheduledRecordings[$data['callsign']][$data['starttime_unix']][0]->title == $data['title']) {
$program =& $scheduledRecordings[$data['callsign']][$data['starttime_unix']][0];
// merge in data fetched from DB
$program->merge(new Program($data));
} else {
// Load the recstatus now that we can use an index
if ($data['programid'] && $data['seriesid']) {
$sh2->execute($data['programid'], $data['seriesid']);
list($data['recstatus']) = $sh2->fetch_row();
} elseif ($data['category_type'] == 'movie' || $data['title'] && $data['subtitle'] && $data['description']) {
$sh3->execute($data['title'], $data['subtitle'], $data['description']);
list($data['recstatus']) = $sh3->fetch_row();
}
// Create a new instance
$program =& Program::find($data);
}
// Add this program to the channel hash, etc.
$these_programs[] =& $program;
$channel_hash[$data['chanid']]->programs[] =& $program;
// Cleanup
unset($program);
}
// Cleanup
$sh3->finish();
$sh2->finish();
$sh->finish();
// If channel-specific information was requested, return an array of those programs, or just the first/only one
if ($chanid && $single_program) {
return $these_programs[0];
}
// Just in case, return an array of all programs found
return $these_programs;
}
/**
* Remove the specified resource from storage.
* DELETE /program/{id}
*
* @param int $id
* @return Response
*/
public function destroy($id)
{
$program = Program::find($id);
$program->delete();
return Redirect::action('ProgramController@index');
}
