122 行
3.6 KiB
PHP
122 行
3.6 KiB
PHP
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
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class Dxatlas extends CI_Controller {
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public function index() {
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$this->load->model('user_model');
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if(!$this->user_model->authorize(99)) { $this->session->set_flashdata('notice', 'You\'re not allowed to do that!'); redirect('dashboard'); }
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$this->load->model('modes');
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$this->load->model('dxcc');
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$this->load->model('logbook_model');
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$this->load->model('stations');
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$data['station_profile'] = $this->stations->all(); // Used in the view for station location select
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$data['worked_bands'] = $this->dxcc->get_worked_bands(); // Used in the view for band select
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$data['modes'] = $this->modes->active(); // Used in the view for mode select
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$data['dxcc'] = $this->logbook_model->fetchDxcc(); // Used in the view for dxcc select
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$data['page_title'] = "DX Atlas Gridsquare Export";
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$this->load->view('interface_assets/header', $data);
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$this->load->view('dxatlas/index');
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$this->load->view('interface_assets/footer');
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}
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public function export() {
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$this->load->model('dxatlas_model');
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// Parameters
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$station_id = $this->security->xss_clean($this->input->post('station_profile'));
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$band = $this->security->xss_clean($this->input->post('band'));
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$mode = $this->security->xss_clean($this->input->post('mode'));
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$dxcc = $this->security->xss_clean($this->input->post('dxcc_id'));
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$cqz = $this->security->xss_clean($this->input->post('cqz'));
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$propagation = $this->security->xss_clean($this->input->post('prop_mode'));
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$fromdate = $this->security->xss_clean($this->input->post('fromdate'));
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$todate = $this->security->xss_clean($this->input->post('todate'));
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// Get QSOs with Valid QRAs
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$grids = $this->dxatlas_model->get_gridsquares($station_id, $band, $mode, $dxcc, $cqz, $propagation, $fromdate, $todate);
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$this->generateFiles($grids['worked'], $grids['confirmed'], $band);
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}
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function generateFiles($wkdArray, $cfmArray, $band) {
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$gridCfmArray = [];
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$gridWkdArray = [];
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$fieldCfmArray = [];
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$fieldWkdArray = [];
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foreach ($cfmArray as $grid) {
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$field = substr($grid, 0, 2);
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if (!in_array($field, $fieldCfmArray)) {
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$fieldCfmArray[] = $field;
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}
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$gridCfmArray[] = $grid;
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}
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foreach ($wkdArray as $grid) {
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$field = substr($grid, 0, 2);
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if (!in_array($field, $fieldCfmArray)) {
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if (!in_array($field, $fieldWkdArray)) {
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$fieldWkdArray[] = $field;
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}
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}
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if (!in_array($grid, $gridCfmArray)) {
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$gridWkdArray[] = $grid;
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}
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}
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$gridWkdString = '';
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$gridCfmString = '';
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asort($gridWkdArray);
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asort($gridCfmArray);
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asort($fieldWkdArray);
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asort($fieldCfmArray);
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foreach ($fieldWkdArray as $fields) {
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$gridWkdString .= $fields . "\r\n";
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}
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foreach ($gridWkdArray as $grids) {
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$gridWkdString .= $grids . "\r\n";
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}
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foreach ($fieldCfmArray as $fields) {
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$gridCfmString .= $fields . "\r\n";
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}
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foreach ($gridCfmArray as $grids) {
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$gridCfmString .= $grids . "\r\n";
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}
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$this->makeZip($gridWkdString, $gridCfmString, $band);
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}
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function makeZip($gridWkdString, $gridCfmString, $band) {
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$zipFileName = 'dxatlas_gridsquares_'. $band . '.zip';
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// Prepare File
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$file = tempnam("tmp", "zip");
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$zip = new ZipArchive();
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$zip->open($file, ZipArchive::OVERWRITE);
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// Stuff with content
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$zip->addFromString($band . '_grids.wkd', $gridWkdString);
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$zip->addFromString($band . '_grids.cfm', $gridCfmString);
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// Close and send to users
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$zip->close();
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$length = filesize($file);
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header('Content-Type: application/zip');
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header('Content-Length: ' . $length);
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header('Content-Disposition: attachment; filename="' . $zipFileName . '"');
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readfile($file);
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unlink($file);
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}
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}
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