379 lines
20 KiB
PHP
379 lines
20 KiB
PHP
<?php
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/** \file include\kml.php
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* \brief DI webinterface kml functions
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* \author Rob Schalken, Core|Vision
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* \version 1.0
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* \date 17-10-2008
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*
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* This file generates the kml xml file
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*/
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// Get log data from the "report" database
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db_connect("report", "log");
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// Get KML settings from ini file
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$ini_file = get_all_files($_PAGE_INFO['base_path'] . SKIN_DIR . $_PAGE_INFO['skin'] . "/", array("ini"));
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$_PAGE_INFO['ini'] = parse_ini_file($ini_file[0], true);
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// Retreive information
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$customer = db_fetch_customer($_PAGE_INFO['login']['customer']['id'], 1);
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$date = date('Y-m-d');
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// Begin and end of report period/action/filename
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if (isset($_GET['equipment'])) {
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// "Stop" session
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SessionStop();
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// Begin/end
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$begin = "";
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$end = "";
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if ((isset($_GET['begin_period'])) && (strlen($_GET['begin_period']))) {
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$begin = $_GET['begin_period'];
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}
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if ((isset($_GET['end_period'])) && (strlen($_GET['end_period']))) {
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$end = $_GET['end_period'];
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}
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// Action
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$kml_action = "download";
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// Filename
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$file = _("GPS track") . "_" . $customer['klantnaam'] . "_" . $date . ".kml";
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}
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else {
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// Begin/end
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$begin = $begin_period;
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$end = $end_period;
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// Action
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$kml_action = "write_file";
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// Filename
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$file = $info['idcode'] . "_gps_track.kml";
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}
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// Send document header
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download_document_header("application/vnd.google-earth.kml+xml", $file, $kml_action, "kml");
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// Send KML header
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download_document_data("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n", $kml_action, "kml");
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download_document_data("<kml xmlns=\"http://www.opengis.net/kml/2.2\" xmlns:gx=\"http://www.google.com/kml/ext/2.2\" xmlns:kml=\"http://www.opengis.net/kml/2.2\" xmlns:atom=\"http://www.w3.org/2005/Atom\">\n", $kml_action, "kml");
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download_document_data("<Folder>\n", $kml_action, "kml");
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//download_document_data("<name>" . _("GPS track") . " - " . $customer['bedrijfsnaam'] . " - " . $date . "</name>\n", $kml_action, "kml");
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if (strlen($end)) {
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download_document_data("<name>" . _("MTinfo") . " - " . $begin . " " . _("tot") . " " . $end . " (" . $customer['klantnaam'] . ")</name>\n", $kml_action, "kml");
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}
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else {
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download_document_data("<name>" . _("MTinfo") . " - " . $begin . " (" . $customer['klantnaam'] . ")</name>\n", $kml_action, "kml");
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}
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// default values
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$counter = 0;
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$line_width = 3;
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$org_line_color = ff216ff3;
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$lookat_range = 200;
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$icon = "";
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if (is_array($_PAGE_INFO['ini'])) {
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// get line width
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if ((isset($_PAGE_INFO['ini']['kml']['line_width'])) && (strlen($_PAGE_INFO['ini']['kml']['line_width']))) {
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$line_width = $_PAGE_INFO['ini']['kml']['line_width'];
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}
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// Get line color
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if ((isset($_PAGE_INFO['ini']['kml']['line_color'])) && (strlen($_PAGE_INFO['ini']['kml']['line_color']))) {
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$org_line_color = $_PAGE_INFO['ini']['kml']['line_color'];
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}
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// Get look at range
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if ((isset($_PAGE_INFO['ini']['kml']['lookat_range'])) && (strlen($_PAGE_INFO['ini']['kml']['lookat_range']))) {
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$lookat_range = $_PAGE_INFO['ini']['kml']['lookat_range'];
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}
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// Get kml icon
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if ((isset($_PAGE_INFO['ini']['kml']['icon'])) && (strlen($_PAGE_INFO['ini']['kml']['icon']))) {
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$icon = $_PAGE_INFO['base'] . SKIN_DIR . $_PAGE_INFO['skin'] . "/" . $_PAGE_INFO['ini']['kml']['icon'];
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}
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}
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// Equipement
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$equipment = (isset($_GET['equipment'])) ? $_GET['equipment'] : $item;
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$valid_data = 0;
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// Create equipment array
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if (strlen($equipment)) {
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$items = split(",", $equipment);
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if (is_array($items)) {
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foreach($items as $item) {
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// Fetch equipment name
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$info = db_fetch_lance($item, "", 1);
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// Detect firmware version
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$version_info = db_fetch_firmware($info);
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// send new document name
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download_document_data("\t<Document>\n", $kml_action, "kml");
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$device = db_fetch_system_device_name($_PAGE_INFO['i18n'], $info['device'], $kml_action);
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$idcode = ($info['idcode'] == $info['serienr']) ? $info['idcode'] : $info['idcode'] . " - " . $info['serienr'];
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$idcode .= (strlen($info['rtstatus'])) ? " (" . $info['rtstatus'] . ")" : "";
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download_document_data("\t\t<name>" . $idcode . " (" . $device . ")" . "</name>\n", $kml_action, "kml");
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download_document_data("\t\t<Style id=\"" . $info['idcode'] . "\">\n", $kml_action, "kml");
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if (strlen($icon)) {
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download_document_data("\t\t\t<IconStyle>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<scale>0.5</scale>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<Icon>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<href>" . $icon . "</href>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t</Icon>\n", $kml_action, "kml");
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download_document_data("\t\t\t</IconStyle>\n", $kml_action, "kml");
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download_document_data("\t\t\t<LabelStyle>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<scale>0.5</scale>\n", $kml_action, "kml");
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download_document_data("\t\t\t</LabelStyle>\n", $kml_action, "kml");
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}
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download_document_data("\t\t\t<LineStyle>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<color>" . $org_line_color . "</color>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<width>" . $line_width . "</width>\n", $kml_action, "kml");
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download_document_data("\t\t\t</LineStyle>\n", $kml_action, "kml");
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download_document_data("\t\t</Style>\n", $kml_action, "kml");
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// JW20100705: Geofence style (green line)
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download_document_data("\t\t<Style id=\"" . $info['idcode'] . "_geofence_inside\">\n", $kml_action, "kml");
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if (strlen($icon)) {
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download_document_data("\t\t\t<IconStyle>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<scale>0.5</scale>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<Icon>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<href>" . $icon . "</href>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t</Icon>\n", $kml_action, "kml");
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download_document_data("\t\t\t</IconStyle>\n", $kml_action, "kml");
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download_document_data("\t\t\t<LabelStyle>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<scale>0.5</scale>\n", $kml_action, "kml");
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download_document_data("\t\t\t</LabelStyle>\n", $kml_action, "kml");
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}
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download_document_data("\t\t\t<LineStyle>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<color>" . "7d00ff00" . "</color>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<width>" . $line_width . "</width>\n", $kml_action, "kml");
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download_document_data("\t\t\t</LineStyle>\n", $kml_action, "kml");
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download_document_data("\t\t</Style>\n", $kml_action, "kml");
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// Button styles
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for ($i=0; $i<5; $i++) {
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// define line color
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switch($i) {
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// Red
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case 0:
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$line_color = "7d0000ff";
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break;
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// Green
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case 1:
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$line_color = "7d00ff00";
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break;
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// Blue
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case 2:
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$line_color = "7dff0000";
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break;
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// Yellow
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case 3:
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$line_color = "7d00ffff";
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break;
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// purple
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case 4:
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$line_color = "7dc080ff";
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break;
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default:
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break;
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}
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download_document_data("\t\t<Style id=\"" . $info['idcode'] . "_" . $i . "\">\n", $kml_action, "kml");
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if (strlen($icon)) {
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download_document_data("\t\t\t<IconStyle>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<scale>0.5</scale>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<Icon>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<href>" . $icon . "</href>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t</Icon>\n", $kml_action, "kml");
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download_document_data("\t\t\t</IconStyle>\n", $kml_action, "kml");
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download_document_data("\t\t\t<LabelStyle>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<scale>0.5</scale>\n", $kml_action, "kml");
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download_document_data("\t\t\t</LabelStyle>\n", $kml_action, "kml");
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}
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download_document_data("\t\t\t<LineStyle>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<color>" . $line_color . "</color>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<width>" . $line_width . "</width>\n", $kml_action, "kml");
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download_document_data("\t\t\t</LineStyle>\n", $kml_action, "kml");
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download_document_data("\t\t</Style>\n", $kml_action, "kml");
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}
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// Initial values
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$prev_coordinate = "";
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$line_placed = "";
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// Get all gps coordinates
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$coordinates = db_fetch_lance_log_gps_info($item, 0, $begin, $end, 0);
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$last_long = "";
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$prev = "";
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$coords_incr = TRUE;
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if (is_array($coordinates)) {
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if ($coordinates['result']) {
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for ($i = 0; $i < $coordinates['nr_rows']; $i++) {
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// Last coordinate?
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$last = (($i + 1) == $coordinates['nr_rows']) ? 1 : 0;
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// Fetch coordinate data
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$coordinate = mysql_fetch_assoc($coordinates['result']);
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// First/last coordinates or to far or time gap (> 60 secs)
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if ((!is_array($prev_coordinate)) ||
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($last) ||
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(abs($coordinate['longitude'] - $prev_coordinate['longitude']) > 0.1) ||
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(abs($coordinate['latitude'] - $prev_coordinate['latitude']) > 0.1) ||
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(abs($coordinate['t'] - $prev_coordinate['t']) > 60)) {
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// Initital value
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$points = array();
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// Create end point
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if (($line_placed) && (!$last)) {
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$prev_coordinate['lookat_range'] = $lookat_range;
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array_push($points, $prev_coordinate);
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}
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// Create starting point
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$coordinate['lookat_range'] = $lookat_range;
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array_push($points, $coordinate);
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// New start point/end point
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if (is_array($points)) {
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for($j=0; $j<sizeof($points); $j++) {
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// New end & start point?
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if (($j) || (!$line_placed)) {
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// Store when only 1 valid point? => not a real trace!!
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if (($i) && (!$j) && (!$line_placed)) {
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download_document_data("\t\t\t\t<name>" . convert_datetime($start_time,TRUE) . "</name>\n", $kml_action, "kml");
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download_document_data("\t\t</Folder>\n", $kml_action, "kml");
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// Valid data
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$valid_data = 1;
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}
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// Create new starting point
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download_document_data("\t\t<Folder>\n", $kml_action, "kml");
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$start_time = $points[$j]['t'];
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$start_latitude = $points[$j]['latitude'];
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$start_longitude = $points[$j]['longitude'];
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}
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download_document_data("\t\t\t<Placemark>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<name>" . date("Y-m-d H:i:s", $points[$j]['t']) . "</name>\n", $kml_action, "kml");
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if ((isset($_GET['speed'])) || (!isset($_GET['equipment']))) {
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download_document_data("\t\t\t\t<description>" . _("Speed") . ": " . $points[$j]['speed'] . " km/h</description>\n", $kml_action, "kml");
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}
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download_document_data("\t\t\t\t<LookAt>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<longitude>" . $points[$j]['longitude'] . "</longitude>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<latitude>" . $points[$j]['latitude'] . "</latitude>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<heading>" . $points[$j]['heading'] . "</heading>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<range>" . $points[$j]['lookat_range'] . "</range>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<gx:TimeStamp><when>" . date("Y-m-d", $points[$j]['t']) . "T" . date("H:i:s", $points[$j]['t']) . "</when></gx:TimeStamp>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t</LookAt>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<styleUrl>#". $info['idcode'] . "</styleUrl>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t<Point>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<coordinates>" . $points[$j]['longitude'] . "," . $points[$j]['latitude'] . ",0</coordinates>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t</Point>\n", $kml_action, "kml");
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download_document_data("\t\t\t</Placemark>\n", $kml_action, "kml");
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if (((!$j) && ($line_placed)) || ($last)) {
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// Store trace
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download_document_data("\t\t\t\t<name>" . date("Y-m-d H:i:s", $start_time) . " - " . date("Y-m-d H:i:s", $points[$j]['t']) . "</name>\n", $kml_action, "kml");
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download_document_data("\t\t</Folder>\n", $kml_action, "kml");
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if (!isset($_GET['equipment'])) {
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// Determine gps info
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$gps_info_start = $start_latitude . ", " . $start_longitude;
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$gps_info_start_link = GOOGLE_MAPS . "maps?q=" . $start_latitude . ", " . $start_longitude;
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$gps_info_end = $points[$j]['latitude'] . ", " . $points[$j]['longitude'];
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$gps_info_end_link = GOOGLE_MAPS . "maps?q=" . $points[$j]['latitude'] . ", " . $points[$j]['longitude'];
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// Determine time info
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$timestamp_start = $start_time;
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$timestamp_end = $points[$j]['t'];
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// Get duration in hours/minutes/seconds
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$duration = $timestamp_end - $timestamp_start;
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$hours = (int)($duration/3600);
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$duration = (int)$duration - ($hours*3600);
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$minutes = (int)($duration/60);
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$duration = (int)$duration - ($minutes*60);
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$seconds = (int)($duration);
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$duration = sprintf("%02u:%02u:%02u", $hours, $minutes, $seconds);
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// Do not display GPS data anymore, only KML attachment
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//report_data(array(value => array(++$counter, $gps_info_start, $timestamp_start, $gps_info_end, $timestamp_end, $duration),
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// border => array("LRBT","LRBT","LRBT","LRBT","LRBT","LRBT") ,
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// bold => array(0,0,0,0,0,0) ,
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// align => array("C","L","L","L","L","L") ,
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// font_size => array(8,8,8,8,8,8) ,
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// cell_width => array(15,35,33,35,33,29) ,
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// check_page_end => 1 ,
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// ishtml => array("",array(type => link, data => $gps_info_start_link),"",array(type => link, data => $gps_info_end_link),"","")));
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}
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// Valid data
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$valid_data = 1;
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}
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}
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}
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// clear flag
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$line_placed = 0;
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}
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else {
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// Create line element
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download_document_data("\t\t\t<Placemark>\n", $kml_action, "kml");
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// Initial values
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$button_selected = 0;
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// JW20100705: Geofencing
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$geofence_info = db_fetch_data("select minor from log_zkl where major=0xB and (minor=0x88 or minor=0x89) and zkl='" . $info['id'] . "' and id<'" . $coordinate['id'] . "' and sdcard='" . $coordinate['sdcard'] . "' and rpgmcount='" . $coordinate['rpgmcount'] . "' and startup='" . $coordinate['startup'] . "'order by id desc limit 1;");
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$geofence_inside = is_array($geofence_info) && $geofence_info[0]['minor'] == 0x88;
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download_document_data("\t\t\t\t<name>" . date("Y-m-d H:i:s", $coordinate['t']) . "</name>\n", $kml_action, "kml");
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if ((isset($_GET['speed'])) || (!isset($_GET['equipment']))) {
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if ($button_selected) {
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download_document_data("\t\t\t\t<description>" . _("Speed") . ": " . $coordinate['speed'] . " km/h, " . _("Button") . ": " . $button_selected . "</description>\n", $kml_action, "kml");
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}
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else {
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download_document_data("\t\t\t\t<description>" . _("Speed") . ": " . $coordinate['speed'] . " km/h</description>\n", $kml_action, "kml");
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}
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}
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else if ($button_selected) {
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download_document_data("\t\t\t\t<description>" . _("Button") . ": " . $button_selected . "</description>\n", $kml_action, "kml");
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}
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download_document_data("\t\t\t\t<LookAt>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<longitude>" . $coordinate['longitude'] . "</longitude>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<latitude>" . $coordinate['latitude'] . "</latitude>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<heading>" . $coordinate['heading'] . "</heading>\n", $kml_action, "kml");
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download_document_data("\t\t\t\t\t<range>" . $lookat_range . "</range>\n", $kml_action, "kml");
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|
download_document_data("\t\t\t\t\t<gx:TimeStamp><when>" . date("Y-m-d", $point['t']) . "T" . date("H:i:s", $point['t']) . "</when></gx:TimeStamp>\n", $kml_action, "kml");
|
|
download_document_data("\t\t\t\t</LookAt>\n", $kml_action, "kml");
|
|
|
|
// Define style
|
|
$style = ($button_selected) ? $info['idcode'] . "_" . ($button_selected - 1) : ($info['idcode'] . ($geofence_inside ? '_geofence_inside' : ''));
|
|
download_document_data("\t\t\t\t<styleUrl>#". $style . "</styleUrl>\n", $kml_action, "kml");
|
|
download_document_data("\t\t\t\t<LineString id=\"" . $info['idcode'] . "\">\n", $kml_action, "kml");
|
|
download_document_data("\t\t\t\t\t<coordinates>" . $prev_coordinate['longitude'] . "," . $prev_coordinate['latitude'] . ",0 " . $coordinate['longitude'] . "," . $coordinate['latitude'] . ",0</coordinates>\n", $kml_action, "kml");
|
|
download_document_data("\t\t\t\t</LineString>\n", $kml_action, "kml");
|
|
download_document_data("\t\t\t</Placemark>\n", $kml_action, "kml");
|
|
|
|
// Set flag
|
|
$line_placed = 1;
|
|
}
|
|
|
|
// Store coordinate
|
|
$prev_coordinate = $coordinate;
|
|
}
|
|
}
|
|
}
|
|
download_document_data("\t</Document>\n", $kml_action, "kml");
|
|
}
|
|
}
|
|
}
|
|
|
|
// KML footer
|
|
download_document_data("</Folder>\n", $kml_action, "kml");
|
|
download_document_data("</kml>", $kml_action, "kml");
|
|
?>
|