channel.php

一个基于PHP网页的Flash播放器

<?php
require('assoc_to_xml.php');

file_put_contents('channel_post_debug.txt', var_export($_POST, true));

// Flash will send 'action'=>'SAVE' along with the data to save the user channel to the database;
// PHP should return 'saved'=>'1' the save was successful, or '0' if was not.
// The array sent by flash is like this:
/*

array(
  'thumb' => 'channels/thumb.jpg',
  'desc' => 'Loren Ipsun!',
  'name' => 'My Channel',
  'action' => 'SAVE',
  'series' => '221, 233, 315, bla187',
)

Where 'series' is an array containing the video_ids of all channel series in order

*/


if($_POST['action'] == 'SAVE')
{
	$result = array('saved'=>1);
}//if save

// When the user chooses to edit a channel, flash will sent 'action'=>'LOAD' and the id of the channel;
// PHP should return the channel data (name, description, etc) and the series data to populate the slots.
// Note that the series data should be in the same format used for the series list.

else if($_POST['action'] == 'LOAD')
{
	$series_list = array();
	$serie = array('video_id'=>1, 'showName'=>'Sun', 'episodeNum'=>'111', 'episodeName'=>'Lalala', 'thumb'=>'series/sol_thumb.jpg', 
				   'episodeDesc'=>'Lalala, etc, etc.', 'teaser'=>'teaser/omaha.jpg', 'promo'=>'promo/promo.flv');
	$series_list[] = $serie;
	$serie = array('video_id'=>2, 'showName'=>'Stick Man', 'episodeNum'=>'002', 'episodeName'=>'I am the Stick Man', 'thumb'=>'series/bola_thumb.jpg', 
				   'episodeDesc'=>'Yes, he is the Stick Man', 'teaser'=>'teaser/omaha.jpg', 'promo'=>'promo/promo.flv');
	$series_list[] = $serie;
	$serie = array('video_id'=>3, 'showName'=>'Work Out', 'episodeNum'=>'357', 'episodeName'=>'Hawaii Finale', 'thumb'=>'series/series_thumb.jpg', 
				   'episodeDesc'=>'Loren ipsum e blah, blah, blah.', 'teaser'=>'teaser/omaha.jpg', 'promo'=>'promo/promo.flv');					   
	$series_list[] = $serie;
	$serie = array('video_id'=>4, 'showName'=>'Work Out', 'episodeNum'=>'357', 'episodeName'=>'Hawaii Finale', 'thumb'=>'series/series_thumb.jpg', 
				   'episodeDesc'=>'Loren ipsum e blah, blah, blah.', 'teaser'=>'teaser/omaha.jpg', 'promo'=>'promo/promo.flv');
	$series_list[] = $serie;
	$serie = array('video_id'=>5, 'showName'=>'Work Out', 'episodeNum'=>'357', 'episodeName'=>'Hawaii Finale', 'thumb'=>'series/series_thumb.jpg', 
				   'episodeDesc'=>'Loren ipsum e blah, blah, blah.', 'teaser'=>'teaser/omaha.jpg', 'promo'=>'promo/promo.flv');
	$series_list[] = $serie;
	$serie = array('video_id'=>6, 'showName'=>'Work Out', 'episodeNum'=>'357', 'episodeName'=>'Hawaii Finale', 'thumb'=>'series/series_thumb.jpg', 
				   'episodeDesc'=>'Loren ipsum e blah, blah, blah.', 'teaser'=>'teaser/omaha.jpg', 'promo'=>'promo/promo.flv');
	$series_list[] = $serie;
	$serie = array('video_id'=>7, 'showName'=>'Work Out', 'episodeNum'=>'357', 'episodeName'=>'Hawaii Finale', 'thumb'=>'series/series_thumb.jpg', 
				   'episodeDesc'=>'Loren ipsum e blah, blah, blah.', 'teaser'=>'teaser/omaha.jpg', 'promo'=>'promo/promo.flv');
	$series_list[] = $serie;
	$serie = array('video_id'=>8, 'showName'=>'Work Out', 'episodeNum'=>'357', 'episodeName'=>'Hawaii Finale', 'thumb'=>'series/series_thumb.jpg', 
				   'episodeDesc'=>'Loren ipsum e blah, blah, blah.', 'teaser'=>'teaser/omaha.jpg', 'promo'=>'promo/promo.flv');
	$series_list[] = $serie;
	$serie = array('video_id'=>9, 'showName'=>'Work Out', 'episodeNum'=>'357', 'episodeName'=>'Hawaii Finale', 'thumb'=>'series/series_thumb.jpg', 
				   'episodeDesc'=>'Loren ipsum e blah, blah, blah.', 'teaser'=>'teaser/omaha.jpg', 'promo'=>'promo/promo.flv');
	$series_list[] = $serie;	
	
	$result = array(
			  'thumb'=>'channels/et.jpg',
			  'desc'=>'blah, blah, blah, blah, blah, blah, blah',
			  'name'=>'My Channel',			  
			  'series'=>$series_list,
			);//result
}//else if load

// For delete Flash will send 'action'=>'DELETE' and the channel id;
// PHP should return 'deleted'=>'1' if it was successful, or '0' if not.

else if($_POST['action'] == 'DELETE')
{
	$result = array('deleted'=>1);
}//else if delete

// File upload: flash will send the file reference;
// PHP is supposed to just move it to the right place. No answer required.

else if(isset($_FILES['Filedata']['tmp_name']))
{	
	$file_name = "channels/{$_FILES['Filedata']['name']}";
	move_uploaded_file($_FILES['Filedata']['tmp_name'], $file_name);
	chmod($file_name, 0777);	
}//else if FILES

// After uploading a file, flash will post 'action'=>'CHECK_FILE', along with the filename of the uploaded file;
// here PHP can check the file size, resize it, rename it, do whatever is necessary with the file.
// After that, it should return the file path ('file_path') 
// or an error message ('error') if the file is for some reason rejected (too big, for example).

else if($_POST['action'] == 'CHECK_FILE')
{	
	// In this example, I am just returning back the file path, has if everything was ok
	// Note that Im also returning the directory where the file was moved, since flash can retrieve the file name of the file 
	// it uploaded, but not the path where it was placed.
	$result = array('file_path'=>"channels/{$_POST['file_name']}");
	
	//if an error was found, you should return 'error' with the error message
	//$result = array('error'=>'File size exceeds 400kb');
}//else if FILES

file_put_contents('channel_res_debug.txt.txt', $result);

$xml = assocToXML($result);
echo $xml;
?>