diff options
Diffstat (limited to 'download.inc')
| -rwxr-xr-x | download.inc | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/download.inc b/download.inc new file mode 100755 index 0000000..9f9aea9 --- /dev/null +++ b/download.inc @@ -0,0 +1,102 @@ +<?php +// $Id$ +function arduino_projects_blog_download_reference_images() +{ + global $user; + $id = arg(3); + $root_path = arduino_projects_blog_files_path(); + //var_dump($root_path);die; + $query = db_select('arduino_projects_blog_proposal'); + $query->fields('arduino_projects_blog_proposal'); + $query->condition('id', $id); + $arduino_projects_q = $query->execute(); + $arduino_projects_data = $arduino_projects_q->fetchObject(); + $arduino_projects_directory_path = $arduino_projects_data->directory_name . '/'; + /* zip filename */ + $zip_filename = $root_path . 'zip-' . time() . '-' . rand(0, 999999) . '.zip'; + /* creating zip archive on the server */ + $zip = new ZipArchive(); + $zip->open($zip_filename, ZipArchive::CREATE); + /*$query = db_select('om_pssp_proposal'); + $query->fields('om_pssp_proposal'); + $query->condition('id', $id); + $om_pssp_udc_q = $query->execute(); + $query = db_select('om_pssp_proposal'); + $query->fields('om_pssp_proposal'); + $query->condition('id', $id);*/ + $query = db_select('arduino_projects_blog_proposal_images'); + $query->fields('arduino_projects_blog_proposal_images'); + $query->condition('proposal_id', $id); + $reference_images = $query->execute(); + while ($reference_images_files = $reference_images->fetchObject()) { + $zip->addFile($root_path . $reference_images_files->path, $arduino_projects_directory_path . str_replace(' ', '_', basename($reference_images_files->name))); + } + $zip_file_count = $zip->numFiles; + //var_dump($zip_file_count);die; + $zip->close(); + if ($zip_file_count > 0) { + if ($user->uid) { + /* download zip file */ + header('Content-Type: application/zip'); + header('Content-disposition: attachment; filename="' . str_replace(' ', '_', $arduino_projects_data->project_title) . '.zip"'); + header('Content-Length: ' . filesize($zip_filename)); + ob_end_flush(); + ob_clean(); + flush(); + readfile($zip_filename); + unlink($zip_filename); + } //$user->uid + else { + header('Content-Type: application/zip'); + header('Content-disposition: attachment; filename="' . str_replace(' ', '_', $arduino_projects_data->project_title) . '.zip"'); + header('Content-Length: ' . filesize($zip_filename)); + header("Content-Transfer-Encoding: binary"); + header('Expires: 0'); + header('Pragma: no-cache'); + ob_end_flush(); + ob_clean(); + flush(); + readfile($zip_filename); + unlink($zip_filename); + } + } //$zip_file_count > 0 + else { + drupal_set_message("There are no power system simulation project in this proposal to download", 'error'); + drupal_goto('powersystems'); + } +} +/* +function arduino_projects_blog_download_reference_images() { + $proposal_id = arg(3); + $root_path = arduino_projects_blog_files_path(); + $query = db_select('arduino_projects_blog_proposal_images'); + $query->fields('arduino_projects_blog_proposal_images'); + $query->condition('proposal_id', $proposal_id); + $result = $query->execute(); + while($arduino_projects_blog_project_files = $result->fetchObject()){ + //var_dump($arduino_projects_blog_project_files);die; + $query1 = db_select('arduino_projects_blog_proposal'); + $query1->fields('arduino_projects_blog_proposal'); + $query1->condition('id', $proposal_id); + $result1 = $query1->execute(); + $arduino_projects_blog = $result1->fetchObject(); + $directory_name = $arduino_projects_blog->directory_name . '/project_files/'; + $samplecodename = $arduino_projects_blog_project_files->path; + ob_clean(); + header("Pragma: public"); + header("Expires: 0"); + header("Cache-Control: must-revalidate, post-check=0, pre-check=0"); + header("Cache-Control: public"); + header("Content-Description: File Transfer"); + header("Content-Type: application/zip"); + header('Content-disposition: attachment; filename="' . $samplecodename . '"'); + header("Content-Length: " . filesize($root_path . $samplecodename)); + header("Content-Transfer-Encoding: binary"); + header("Expires: 0"); + header("Pragma: no-cache"); + readfile($root_path . $samplecodename); + ob_end_flush(); + ob_clean(); +} +} +*/
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