Download a file.
| public downloadFile ( $fileId, $inline = false ) : boolean | ||
| $fileId | int the file id of the file to download | |
| $inline | print file as inline instead of attachment, optional | |
| Результат | boolean | |
/**
* An action to download an issue galley
* @param $args array
* @param $request PKPRequest
* @return string Serialized JSON object
*/
function download($args, $request)
{
$issue = $this->getAuthorizedContextObject(ASSOC_TYPE_ISSUE);
$issueGalley = $this->getAuthorizedContextObject(ASSOC_TYPE_ISSUE_GALLEY);
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issue->getId());
return $issueFileManager->downloadFile($issueGalley->getFileId());
}
/**
* Show an issue galley file (either inline or download)
* @param $issueId int
* @param $galleyId int
* @param $request Request
* @param $inline boolean
*/
function _showIssueGalley($request, $inline = false)
{
$journal =& $request->getJournal();
$issue =& $this->getIssue();
$galley =& $this->getGalley();
$galleyDao =& DAORegistry::getDAO('IssueGalleyDAO');
if (!HookRegistry::call('IssueHandler::viewFile', array(&$issue, &$galley))) {
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issue->getId());
return $issueFileManager->downloadFile($galley->getFileId(), $inline);
}
}
/**
* Downloads an issue galley file
* @param $args array ($issueId, $galleyId)
* @param $request Request
*/
function download($args, $request)
{
if ($this->userCanViewGalley($request)) {
$issue = $this->getAuthorizedContextObject(ASSOC_TYPE_ISSUE);
$galley = $this->getGalley();
if (!HookRegistry::call('IssueHandler::download', array(&$issue, &$galley))) {
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issue->getId());
return $issueFileManager->downloadFile($galley->getFileId(), $request->getUserVar('inline') ? true : false);
}
}
}
/**
* Download an issue file.
* @param $args array ($issueId, $fileId)
*/
function downloadIssueFile($args, $request)
{
$issueId = isset($args[0]) ? (int) $args[0] : 0;
$fileId = isset($args[1]) ? (int) $args[1] : 0;
$this->validate($issueId, true);
if ($fileId) {
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issueId);
return $issueFileManager->downloadFile($fileId);
}
$request->redirect(null, null, 'issueGalleys', $issueId);
}
/**
* Show an issue galley file (either inline or download)
* @param $issueId int
* @param $galleyId int
* @param $request Request
* @param $inline boolean
*/
function _showIssueGalley($request, $inline = false)
{
$issue = $this->getAuthorizedContextObject(ASSOC_TYPE_ISSUE);
$galley = $this->getGalley();
if (!HookRegistry::call('IssueHandler::viewFile', array(&$issue, &$galley))) {
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issue->getId());
return $issueFileManager->downloadFile($galley->getFileId(), $inline);
}
}