wavelog/application/controllers/Dxcluster.php

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class Dxcluster extends CI_Controller {

	function __construct()
	{
		parent::__construct();
		$this->load->model('user_model');
		if(!$this->user_model->authorize(2)) { $this->session->set_flashdata('error', __("You're not allowed to do that!")); redirect('dashboard'); }
		$this->load->model('dxcluster_model');
	}


	function spots($band, $age = '', $de = '', $mode = 'All') {
		// Sanitize inputs
		$band = $this->security->xss_clean($band);
		$mode = $this->security->xss_clean($mode);

		if ($age == '') {
			$age = $this->optionslib->get_option('dxcluster_maxage') ?? 60;
		} else {
			$age = (int)$age;
		}

		if ($de == '') {
			$de = $this->optionslib->get_option('dxcluster_decont') ?? 'EU';
		} else {
			$de = $this->security->xss_clean($de);
		}
		$calls_found = $this->dxcluster_model->dxc_spotlist($band, $age, $de, $mode);

		header('Content-Type: application/json');
		if ($calls_found && !empty($calls_found)) {
			echo json_encode($calls_found);
		} else {
			echo json_encode(['error' => 'not found']);
		}
	}

	function qrg_lookup($qrg) {
		$call_found=$this->dxcluster_model->dxc_qrg_lookup($this->security->xss_clean($qrg));
			header('Content-Type: application/json');
		if ($call_found) {
			echo json_encode($call_found, JSON_PRETTY_PRINT);
		} else {
			echo '{ "error": "not found" }';
		}
	}

	function call($call) {
		$this->load->model('logbook_model');

		$date = date('Ymd', time());
		$dxcc = $this->logbook_model->dxcc_lookup($call, $date);

		if ($dxcc) {
			header('Content-Type: application/json');
			echo json_encode($dxcc, JSON_PRETTY_PRINT);
		} else {
			echo '{ "error": "not found" }';
		}
	}
}