/**********************************************************************
* stations.js *
* script for station specific functions and setup *
**********************************************************************/
/* License
Copyright 2020 Kasper D. Fischer <kasper.fischer@rub.de>
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the Free
Software Foundation, either version 3 of the License, or (at your option)
any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License along
with this program. If not, see http://www.gnu.org/licenses/.
$Id$
*/
/* Load the stations using ajax */
function loadStations(station, stime, etime) {
var mapBounds = map.getBounds();
var N = mapBounds.getNorth();
var E = mapBounds.getEast();
var S = mapBounds.getSouth();
var W = mapBounds.getWest();
if ( !stime ) {
var stime = new Date();
stime.setDate(stime.getDate()-config['map']['timespan']);
};
if ( !etime ) {
var etime = new Date();
etime.setDate(etime.getDate()+1);
};
if ( !station ) {
var request_data = {
endafter: sprintf("%d-%02d-%02d", stime.getFullYear(), stime.getMonth()+1, stime.getDate()),
startbefore: sprintf("%d-%02d-%02d", etime.getFullYear(), etime.getMonth()+1, etime.getDate()),
level: 'station',
minlat: S-config['map']['latlngDelta'],
maxlat: N+config['map']['latlngDelta'],
minlon: W-config['map']['latlngDelta'],
maxlon: E+config['map']['latlngDelta'],
};
} else {
var request_data = {
endafter: sprintf("%d-%02d-%02d", stime.getFullYear(), stime.getMonth()+1, stime.getDate()),
startbefore: sprintf("%d-%02d-%02d", etime.getFullYear(), etime.getMonth()+1, etime.getDate()),
level: 'channel',
station: station,
};
};
$.ajax({
type: "GET",
url: config['ajax']['stationURL'],
dataType: "xml",
data: request_data,
success: function (xml) {
$(xml).find('Network').each(function () {
var network = $(this).attr('code');
if ( $.inArray(network, config['station']['networkBlacklist'])<0 ) {
$(this).find('Station').each(function () {
var station = $(this).attr('code'),
lat = $(this).find('Latitude:first').text(),
lng = $(this).find('Longitude:first').text(),
stationID = network+'_'+station,
stationText = network+'.'+station;
if ( !stationTable[stationID] && $.inArray(stationID, config['station']['stationBlacklist']) <0 ) {
// general station info (1st line)
var row = sprintf('<tr><td><a href="#" class="toggle">%s</a></td><td><a href="#" class="toggle">%s</a></td><td class="ar">%7.4f</td><td class="ar">%7.4f</td></tr>' , network, station, Number(lat), Number(lng));
// setting up network details (2nd line)
row += sprintf('<tr class="tablesorter-childRow station-details"><td colspan="4">%s', networkText[network] || '');
row += ( $.inArray(station, bochumStation)+1 ) ? '<br /><em>Operator:</em> Ruhr-University Bochum, Germany</td></tr>' : '</td></tr>' ;
if ( network == 'RN' || network == 'Z3' || network == '1A' || network == 'YD' || $.inArray(station, bochumStation)+1 ) {
// setting up station details (3rd line)
row += '<tr class="tablesorter-childRow station-details"><td colspan="4">';
row += stationDetails(station, network, lat, lng, stationID, stationText, $(this));
row += '</td></tr>';
// setting up download links (4th line)
var URL, fdsnxmlURL, fdsnxmlRespURL, sc3mlURL, sc3mlRespURL, dlsvURL;
URL = sprintf('%s?network=%s&station=%s', config['ajax']['stationURL'], network, station);
fdsnxmlURL = URL + '&level=station&format=xml';
fdsnxmlRespURL = URL + '&level=response&format=xml';
sc3mlURL = URL + '&level=station&format=sc3ml';
sc3mlRespURL = URL + '&level=response&format=sc3ml';
dlsvFile = sprintf('%s_%s.dlsv', network.toUpperCase(), station.toUpperCase());
row += '<tr class="tablesorter-childRow station-download"><td colspan="4">'
+ sprintf('Download details: <a download="%s.xml" href="%s" target="_blank">FDSNxml</a> or <a download="%s.sc3" href="%s" target="_blank">SC3ml</a><br /> ', stationID, fdsnxmlURL, stationID, sc3mlURL)
+ sprintf('Response files: <a download="%s_response.xml" href="%s" target="_blank">FDSNxml</a>, <a download="%s_response.sc3" href="%s" target="_blank">SC3ml</a> ', stationID, fdsnxmlRespURL, stationID, sc3mlRespURL)
+ sprintf('or <a href="%s" download="%s" type="application/octet-stream">datalessSEED</a>', config['ajax']['dlsvURL'] + '/' + dlsvFile, dlsvFile.toLowerCase())
+ '</td></tr>';
}
else {
row += '<tr class="tablesorter-childRow station-details"><td colspan="4">Kontaktieren Sie den ';
row += ( networkURL[network.toUpperCase()] ) ? '<a href="'+networkURL[network.toUpperCase()]+'" target="_blank">Netzwerkkoordinator</a>' : 'Netzwerkkoordinator';
row += ' für weitere Details.</td></tr>';
};
$('#stationstable tbody').append(row);
addStationMarker(stationID, Number(lat), Number(lng), stationText.toUpperCase());
};
});
};
});
},
complete: function () {
initStationTable();
var sort = [[0,0],[1,0]];
$("#stationstable").trigger("update", [true]);
$("#stationstable").trigger("updateCache");
$("#stationstable").trigger("sorton", [sort]);
$("#stationstable > tbody > tr:even").addClass("odd");
$("#stationstable > tbody > tr:odd").addClass("even");
stationLayer.bringToFront();
},
error: function( jqxhr, textStatus, error ) {
var err = textStatus + ", " + error;
console.log( "Request Failed: " + err );
}
});
// create stations csv download link
var request_data = {
endafter: sprintf("%d-%02d-%02d", stime.getFullYear(), stime.getMonth()+1, stime.getDate()),
startbefore: sprintf("%d-%02d-%02d", etime.getFullYear(), etime.getMonth()+1, etime.getDate()),
level: 'station',
minlat: S-config['map']['latlngDelta'],
maxlat: N+config['map']['latlngDelta'],
minlon: W-config['map']['latlngDelta'],
maxlon: E+config['map']['latlngDelta'],
format: 'text',
};
$('#stations-csv-link').attr('href', config['ajax']['stationURL']+'?'+$.param(request_data));
};
/* format station Details */
function stationDetails(station, network, lat, lng, stationId, stationText, stationObject) {
var output;
var elevation = stationObject.find('Elevation:first').text();
var name = stationObject.find('Site > Name').text();
output = '<pre>'
+ name + '<br />'
+ 'Position: ' + lat + '°N ' + lng + '°E, height: ' + elevation + ' m a.s.l.<br />';
stationObject.find('Channel').each(function() {
var code = $(this).attr('code');
var sensor = $(this).find('Sensor > Type').text().split(',')[0];
var sampleRate = $(this).find('SampleRate').text();
output += '<br />Channel ' + code + ', Samplingrate ' + sampleRate + ' Hz, Sensor ' + sensor;
});
output += '</pre>';
return output;
};
/* initStationTable */
function initStationTable() {
// tablesorter for station list
$("#stationstable").tablesorter(
{
theme : 'blue',
cssChildRow: "tablesorter-childRow", // this is the default setting
widgets: ["uitheme", "zebra", "filter", "pager"], // initialize zebra and filter widgets, "scroller"
widgetOptions: {
// output default: '{page}/{totalPages}'
// possible variables: {page}, {totalPages}, {filteredPages}, {startRow}, {endRow}, {filteredRows} and {totalRows}
pager_output: '# {startRow} - {endRow} ({totalRows}) | page {page} ({totalPages})',
// apply disabled classname to the pager arrows when the rows at either extreme is visible
pager_updateArrows: true,
// starting page of the pager (zero based index)
pager_startPage: 0,
// Number of visible rows
pager_size: 35,
// Save pager page & size if the storage script is loaded (requires $.tablesorter.storage in jquery.tablesorter.widgets.js)
pager_savePages: true,
// if true, the table will remain the same height no matter how many records are displayed. The space is made up by an empty
// table row set to a height to compensate; default is false
pager_fixedHeight: false,
// remove rows from the table to speed up the sort of large tables.
// setting this to false, only hides the non-visible rows; needed if you plan to add/remove rows with the pager enabled.
pager_removeRows: false,
// css class names of pager arrows
pager_css: {
container : 'stations-tablesorter-pager',
errorRow : 'stations-tablesorter-errorRow', // error information row (don't include period at beginning)
disabled : 'disabled' // class added to arrows @ extremes (i.e. prev/first arrows "disabled" on first page)
},
// jQuery pager selectors
pager_selectors: {
container : '.stationspager', // target the pager markup (wrapper)
first : '.stationsfirst', // go to first page arrow
prev : '.stationsprev', // previous page arrow
next : '.stationsnext', // next page arrow
last : '.stationslast', // go to last page arrow
goto : '.stationsgotoPage', // go to page selector - select dropdown that sets the current page
pageDisplay : '.stationspagedisplay', // location of where the "output" is displayed
pageSize : '.stationspagesize' // page size selector - select dropdown that sets the "size" option
},
filter_childRows : true,
filter_cssFilter : 'stations-tablesorter-filter',
filter_startsWith : false,
filter_ignoreCase : true,
scroller_height: $('div.map').height() - 250,
scroller_barWidth: 10,
scroller_jumpToHeader: false,
sortList: "[[0,0], [1,0]]",
resort: true,
showProcessing: true,
}
});
// hide child rows
$('#stationstable > tbody > tr.tablesorter-childRow > td').hide();
// update map after filtering
// $('#stationsstable').bind('filterEnd', function(){
// toggleFilteredMarkers();
// });
};
/**********************************************************************
* document ready *
**********************************************************************/
$(document).ready(function() {
loadStations();
loadStations('A100A');
loadStations('A101B');
loadStations('A102A');
loadStations('A103A');
loadStations('A103B');
loadStations('A104A');
loadStations('A104B');
loadStations('A105A');
loadStations('A106B');
loadStations('A107C');
loadStations('A108A');
loadStations('A109A');
// loadStations('KERA');
// loadStations('KARP');
// show / hide station info
$('#stationstable').delegate('.toggle', 'click' , function(){
// toggle visibility of selected row
$(this).closest('tr').nextUntil('tr.tablesorter-hasChildRow').find('td').toggle('slow');
// mark currently selected row and remove class selected from all other rows
// hide other rows
$(this).closest('tr').nextUntil('tr.tablesorter-hasChildRow').find('td').addClass('selected-now');
$(this).closest('tbody').find('td.selected').each(function(){
if ( ! $(this).hasClass('selected-now') ) {
$(this).hide();
$(this).removeClass('selected');
};
});
$(this).closest('tr').nextUntil('tr.tablesorter-hasChildRow').find('td').each(function(){
$(this).removeClass('selected-now');
var selected = $(this).hasClass('selected');
if ( selected ) {
$(this).removeClass('selected');
//highlightFirstEvent();
} else {
$(this).addClass('selected');
//toggleHighlightStation($(this).attr('stationid'));
};
});
return false;
});
});