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wfst.js
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wfst.js
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// this saveStrategy is need when creating the layer, either create it here
// OR even earlier in viewer.js
Geogem.saveStrategy = new OpenLayers.Strategy.Save();
Geogem.initWFST = function (wfs) {
// setting the color of the Vectors to be purple and
// the size of the points big enough to be ticked on a mobile device
if (wfs.type == "point" || wfs.type === undefined) {
OpenLayers.Feature.Vector.style.default.pointRadius = 20;
OpenLayers.Feature.Vector.style.default.fillColor = '#88179F';
OpenLayers.Feature.Vector.style.default.strokeColor = '#88179F';
OpenLayers.Feature.Vector.style.select.pointRadius = 20;
OpenLayers.Feature.Vector.style.select.fillColor = '#ff0000';
OpenLayers.Feature.Vector.style.select.strokeColor = '#ff0000';
} else if (wfs.type == "polygon" || wfs.type == "multi") {
OpenLayers.Feature.Vector.style.default.pointRadius = 10;
OpenLayers.Feature.Vector.style.default.strokeWidth = 2;
OpenLayers.Feature.Vector.style.default.fillColor = '#88179F';
OpenLayers.Feature.Vector.style.default.strokeColor = '#88179F';
OpenLayers.Feature.Vector.style.default.cursor = 'pointer';
OpenLayers.Feature.Vector.style.select.pointRadius = 10;
OpenLayers.Feature.Vector.style.select.fillColor = '#ff0000';
OpenLayers.Feature.Vector.style.select.strokeColor = '#ff0000';
} else if (wfs.type == "polyline") {
OpenLayers.Feature.Vector.style.default.pointRadius = 10;
OpenLayers.Feature.Vector.style.default.strokeWidth = 4;
OpenLayers.Feature.Vector.style.default.fillColor = '#cb4deb';
OpenLayers.Feature.Vector.style.default.strokeColor = '#cb4deb';
OpenLayers.Feature.Vector.style.default.cursor = 'pointer';
OpenLayers.Feature.Vector.style.select.pointRadius = 10;
OpenLayers.Feature.Vector.style.select.fillColor = '#ff0000';
OpenLayers.Feature.Vector.style.select.strokeColor = '#ff0000';
}
Geogem.vertexStyle = {
strokeColor: "#88179F",
fillColor: "#88179F",
strokeOpacity: 1,
strokeWidth: 2,
pointRadius: 10,
graphicName: "circle",
cursor: 'pointer'
};
var styleMap = new OpenLayers.StyleMap({
"default": OpenLayers.Feature.Vector.style['default'],
"vertex": Geogem.vertexStyle,
}, {
extendDefault: true
});
// wfs.styleMap = styleMap;
if (wfsRule.filter !== "") {
wfs.styleMap.styles.default.rules = [wfsRule];
wfs.styleMap.styles.select.rules = [wfsRule];
}
// hiding the head 'Informatie algemeen' as it can remove content irreversible
//$('#sidebar_content2_head').hide();
// Unbind the events on sidebar head to make sure it doesn't remove the form and mess with the data
$('#sidebar_content2_head').unbind();
var sidebarContent2Toggle = function () {
$('#sidebar_content2_head').toggleClass('folded');
if ($(this).hasClass('folded')) {
$('#sidebar_content2_data').addClass('sidebar_content2_hide');
} else {
$('#sidebar_content2_data').removeClass('sidebar_content2_hide');
}
};
$('#sidebar_content2_head').click(sidebarContent2Toggle);
// flag to determine if layer has unsaved changed features
wfs.hasUnsavedChanges = false;
Geogem.saveStrategy.events.register('success', null,
function (evt) {
//console.log("saveStrategy success")
if (evt.response.insertIds[0] == 'none') {
// ok, this was apparently a successfull update
} else {
// a new feature inserted !
var id = evt.response.insertIds[0].split(".")[1];
//console.log("INSERTED ID: ", id, evt.response.insertIds[0]);
$('#featureid').html(id);
var PK = "ID";
for (var key in Geogem.featureTypes) {
if (Geogem.featureTypes[key].TYPE == 'ID') {
PK = key;
}
}
$('#form_' + PK).val(id);
// also set the PK of the feature (as that was not known)
if (Geogem.editAction.feature) {
Geogem.editAction.feature.attributes[PK] = id;
Geogem.editAction.feature.justInserted = true; // flag to check if this is a fresh inserted feature
}
}
wfs.hasUnsavedChanges = false;
// refresh (wms) layers NOTE: that saving is asynchrone, so redraw AFTER successfull save
for (var l = 2; l < Geogem.map.layers.length; l++) {
Geogem.map.layers[l].redraw(true);
}
//console.log(evt);
}
);
Geogem.saveStrategy.events.register('fail', null,
function (evt) {
//console.log('FOUT FOUT');
var xmlDoc = $.parseXML(evt.response.priv.responseText),
$xml = $(xmlDoc),
exception = $xml.children().children().children().text();
console.log(exception);
var error = '';
if (exception.match(/Cannot access/g) !== undefined) {
// error = 'Je hebt niet genoeg privileges om deze data te bewerken. Vraag toegang aan via geoinformatie@nieuwegein.nl'
error = 'Er is een fout opgetreden, neem contact op met geoinformatie@nieuwegein.nl en geef de volgende melding door: \n\n' + exception;
} else {
error = 'Er is een fout opgetreden, neem contact op met geoinformatie@nieuwegein.nl'
}
alert(error);
}
);
Geogem.saveStrategy.events.register('start', null,
function (evt) {
//console.log('start')
//console.log('START saveStrategy');
//console.log(evt);
//console.log(evt);
}
);
Geogem.beforeFeatureModified = function (evt) {
if (evt.feature.state === "Insert") {
Geogem.showFeature(evt.feature);
return;
}
wfs.styleMap.styles['default'].rules = [];
if (wfs.hasUnsavedChanges) {
if (confirm("U heeft niet opgeslagen verandering. Na OK gaan uw aanpassingen verloren.")) {
var x = Geogem.map.center.lon;
var y = Geogem.map.center.lat;
window.location.href = window.location.href + '?centerx=' + x + '¢ery=' + y + '&kaartschaal=' + Geogem.map.getScale();
} else {
// user cancelled... show dialog again?
Geogem.showSidebar(true);
}
}
Geogem.ft = evt.feature;
// Get feature XY //
var featureX = evt.feature.geometry.x;
var featureY = evt.feature.geometry.y;
var numberOfFeatures = $.grep(evt.object.features, function (f) {
return f.geometry.x == featureX && f.geometry.y == featureY;
});
// Get feature bounds //
var clickedBounds = evt.feature.bounds === null ? evt.feature.geometry.bounds : evt.feature.bounds;
var nameKey = '';
for (var key in Geogem.featureTypes) {
if (Geogem.featureTypes[key].FS_NAAM === true) {
nameKey = key;
}
}
var selectID;
for (var key in Geogem.featureTypes) {
if (Geogem.featureTypes[key].TYPE == 'ID') {
selectID = key;
}
}
// Create a list of features to edit //
if (nameKey !== '') {
if (numberOfFeatures.length > 1) {
Geogem.featuresList = evt.object.features;
$('body').append('<div class="popup__container">' +
'<div class="feature-selector border-ng-paars border-round">' +
'<div class="feature-selector__head"><span>Kies een object om te wijzigen</span><button class="close-button close-popup" onclick="Geogem.popupCancel()" >❌</button></div>' +
'</div>' +
'</div>');
nameKey = '';
for (key in Geogem.featureTypes) {
if (Geogem.featureTypes[key].FS_NAAM === true) {
nameKey = key;
}
}
// Check if filter exists on layer and set name/value if so //
var filter = '';
$.each(evt.feature.layer.styleMap.styles, function (index, style) {
if (style.rules.length > 0) {
// console.log(style.rules);
filter = style.rules[0].filter;
}
});
var filterField = '';
var filterContent = '';
if (filter !== '' && filter !== undefined && filter !== null) {
filterField = filter.property;
filterContent = filter.value.toLowerCase();
}
var itemArray = [];
// Iterate through all stored features and compare bounds and filter //
$.each(evt.object.features, function (index, item) {
// Set filter parameter on features //
item.isFiltered = true;
if (filter !== '') {
if (item.attributes[filterField] !== undefined) {
var fieldValue = item.attributes[filterField].toLowerCase();
if (fieldValue.indexOf(filterContent) !== -1) {
item.isFiltered = true;
} else {
item.isFiltered = false;
}
}
}
if (item.geometry.bounds.intersectsBounds(clickedBounds) && item.isFiltered === true) {
// var selectName = item.attributes[nameKey];
var selectObject = {name: item.attributes[nameKey], id: item.attributes[selectID]}
itemArray.push(selectObject);
}
});
// Append items to the select box //
$.each(itemArray.sort(), function (index, item) {
$('.feature-selector').append('<div class="feature-selector__item" >' + item.name + '<input type="hidden" value="'+item.id+'"></div>');
});
$('.feature-selector__item').on('click', function () {
var objectID = $(this).children('input')[0].value;
var filteredFeature = Geogem.featuresList.filter(function (item) {
return item.attributes[selectID] === objectID;
});
evt.feature = filteredFeature[0];
Geogem.editAction.unselectFeature();
Geogem.editAction.selectFeature(filteredFeature[0]);
Geogem.showFeature(evt.feature);
$('.popup__container').remove();
});
escCloseBox();
} else {
Geogem.showFeature(evt.feature);
}
} else {
Geogem.showFeature(evt.feature);
}
};
Geogem.afterFeatureModified = function (evt) {
wfs.styleMap.styles['default'].rules = [wfsRule];
};
Geogem.featureModified = function (evt) {
//console.log(evt);
wfs.hasUnsavedChanges = true;
Geogem.showFeature(evt.feature);
};
// note: AFTER the definition of the functions
wfs.events.on({
"beforefeaturemodified": Geogem.beforeFeatureModified,
"featuremodified": Geogem.featureModified,
"afterfeaturemodified": Geogem.afterFeatureModified,
"sketchcomplete": Geogem.afterFeatureModified,
"featureunselected": Geogem.afterFeatureModified,
//"featureadded": Geogem.featureAdded,
//"featureunselected": function(f){console.log("featureunselected")}
//"vertexmodified": function(f){console.log("vertexmodified")},
//"sketchmodified": function(f){console.log("sketchmodified")},
//"sketchstarted": function(f){console.log("sketchstarted")},
});
Geogem.report = function (evt) {
//console.log("report", evt, this)
};
Geogem.featureAdded = function (feature) {
// clean up the featureTypes (as they contain object (data definitions))
var attrs = {};
for (var key in Geogem.featureTypes) {
attrs[key] = undefined;
}
feature.attributes = attrs;
Geogem.saveStrategy.save();
wfs.redraw();
Geogem.drawAction.deactivate();
// moved to the successfull save of a feature
Geogem.editAction.activate();
Geogem.showFeature(feature);
Geogem.editAction.selectFeature(feature);
//Geogem.editAction.selectControl.select(feature);
};
Geogem.formClear = function () {
$('#formulier').remove();
if (Geogem.Settings.formContainer === true) {
$('.form-overlay').remove();
}
if ( Geogem.map.infoControl) {
Geogem.map.infoControl.activate();
}
};
var escCloseForm = function () {
$(document).bind('keyup', function (e) {
if (e.keyCode === 27) {
Geogem.annuleer();
$(document).unbind();
}
});
};
Geogem.addFormContainer = function () {
$('body').append('<div class="form-overlay"><div class="form-pos__container"><div class="form-body border-ng-paars border-round border-box shadow"></div></div></div>');
escCloseForm();
};
Geogem.showFeature = function (feature) {
//console.log('showFeature',feature);
var formLocation = $('#sidebar_content');
if (Geogem.Settings.formContainer === true) {
if ($('.form-overlay').length === 0) {
Geogem.addFormContainer();
}
formLocation = $('.form-body');
}
formLocation.html('<br><div id="formulier"></div><form id="wfsform"><div class="wfsform-buttonheader">' +
'<input id="formsubmit_top" class="basic-button" onclick="Geogem.verstuur()" type="button" Value="SLA OP"></input>' +
' <input id="formcancel_top" class="basic-button" onclick="Geogem.annuleer()" type="button" Value="ANNULEER"></input>' +
' <input id="formdelete_top" class="basic-button" onclick="Geogem.verwijderPunt()" type="button" Value="VERWIJDER"></input>' +
'</div></form></div>');
if (Geogem.Settings.formContainer === true) {
if ($('.dragbar, .resize-box').length === 0) {
$('<div class="drag-bar"></div><div class="resize-box"></div>').insertBefore('.form-body');
}
$('.wfsform-buttonheader').append('<input id="formsubmit" style="width:unset; max-width:20em; float:right;" class="basic-button" onclick="Geogem.wijzigGeometrie()" type="button" Value="WIJZIG GEOMETRIE"></input><br>');
}
//$('#wfsform').append('<div class="req-msg hidden"><span>Vul alle verplichte velden!</span>');
if (typeof Geogem.featureTypes !== 'undefined') {
// inputs based on above featureTypes
var htmlAppend = '<div class="form-content"><div class="req-msg hidden"><span>Vul alle verplichte velden!</span></div>';
for (var key in Geogem.featureTypes) {
if (Geogem.featureTypes[key].TYPE == 'RADIO') {
var optionsRadio = Geogem.featureTypes[key].OPTIONS;
var radioName = 'form_' + key;
htmlAppend += '<div class="form-item"><span>' + Geogem.featureTypes[key].TITLE + '</span>\n';
for (var i = 0; i < optionsRadio.length; i++) {
htmlAppend += '<label><input type="radio" name="' + radioName + '" value="' + optionsRadio[i].value + '"/> ' + optionsRadio[i].title + '</label>\n';
}
htmlAppend += '</div>\n';
} else if (Geogem.featureTypes[key].TYPE == 'SELECT') {
var options = Geogem.featureTypes[key].OPTIONS;
//var radioName = 'form_'+key;
var req = '';
var disabled = '';
if (Geogem.featureTypes[key].DISABLED === true) {
disabled = 'disabled';
}
if (Geogem.featureTypes[key].REQ === true) {
req = 'required';
}
htmlAppend += '<div class="form-item"><span>' + Geogem.featureTypes[key].TITLE + '</span>\n';
var dropdown = '<select class="form-select ' + req + '" id="form_' + key + '" ' + disabled + '>\n';
for (var i = 0; i < options.length; i++) {
dropdown += '<option value="' + options[i].value + '">' + options[i].title + '</option>\n';
}
dropdown += '';
htmlAppend += dropdown;
htmlAppend += '</select></div>\n';
} else if (Geogem.featureTypes[key].TYPE == 'ID') {
var value = '';
if (typeof feature.attributes[key] !== 'undefined') {
value = feature.attributes[key];
}
htmlAppend += '<div class="form-item"><input type="hidden" id="form_' + key + '" value="' + value + '" /></div>\n';
} else if (Geogem.featureTypes[key].TYPE == 'PHOTO') {
var value = '';
var data = '';
if (typeof feature.attributes[key] !== 'undefined') {
value = feature.attributes[key];
}
// file input field to force a button on computer and camera on mobile
htmlAppend += '<div class="form-item">' + Geogem.featureTypes[key].TITLE + '<br/><input type="file" class="photoinput" accept="image/*" id="formfile_' + key + '" value="' + value + '" /></div>\n';
// HIDDEN input field which actually holds the data:image/.... content
htmlAppend += '<div class="form-item"><input type="hidden" class="photodata" id="form_' + key + '" value="' + value + '" /></div>\n';
if (value.indexOf('data') !== 0) {
// set data to 1x1px white image
data = "data:imagew/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=";
} else {
data = value;
}
// image holding the photo or an white pixel if NO data available
htmlAppend += '<br/><img id="photodata" style="max-width:50%;" alt="Embedded Image" src="' + data + '"/>\n';
} else if (Geogem.featureTypes[key].TYPE == 'TEXTAREA') {
var value = '';
var req = '';
var disabled = '';
if (Geogem.featureTypes[key].VALUE !== undefined) {
value = Geogem.featureTypes[key].VALUE;
}
if (Geogem.featureTypes[key].DISABLED === true) {
disabled = 'disabled';
}
if (Geogem.featureTypes[key].REQ === true) {
req = 'required';
}
var title = Geogem.featureTypes[key].TITLE + '<br/>';
if (typeof feature.attributes[key] !== 'undefined') {
value = feature.attributes[key];
}
htmlAppend += '<div class="form-item"><span> ' + title + '</span><textarea class="form-textarea ' + req + '" id="form_' + key + '" value="' + value + '" ' + disabled + '>' + value + '</textarea></div><br>\n';
} else if (Geogem.featureTypes[key].TYPE == 'FILTER') {
var value = Geogem.featureTypes[key].VALUE;
if (typeof feature.attributes[key] !== 'undefined') {
value = feature.attributes[key];
}
htmlAppend += '<div class="form-item"><input type="hidden" id="form_' + key + '" value="' + value + '" /></div>\n';
} else if (Geogem.featureTypes[key].TYPE == 'CHECKBOX') {
// Checkbox input, multiple checkboxes append the value to a single field separated by ; //
var title = Geogem.featureTypes[key].TITLE;
htmlAppend += '<div class="form-item"><span>' + title + '</span>';
$.each(Geogem.featureTypes[key].OPTIONS, function (index, option) {
var label = option.title;
var value = option.value;
htmlAppend += '<label class="input-label"><input type="checkbox" class="form-checkbox" name="input_' + key + '" value="' + value + '" />' + label + '</label>';
});
// Combined input field for the selected values //
htmlAppend += '<input type="hidden" id="form_' + key + '" value="' + value + '" /></div>';
} else if (Geogem.featureTypes[key].TYPE == 'CHECKBOX_TABLE') {
var title = Geogem.featureTypes[key].TITLE;
var waarde = '';
if (Geogem.featureTypes[key].WAARDE !== undefined) {
waarde = Geogem.featureTypes[key].WAARDE;
}
htmlAppend += '<div class="form-item"><table class="input-checkbox__table"><tr><th class="cb-t-left">' + title + '</th><th class="cb-t-right">' + waarde + '</th></tr>';
$.each(Geogem.featureTypes[key].OPTIONS, function (index, option) {
var label = option.title;
var value = option.value;
var joinVal = btoa('input_' + key + '_' + value.toUpperCase().replace(' ', '_'));
htmlAppend += '<tr><td class="cb-t-left"><label class="input-label"><input type="checkbox" class="form-checkbox table-checkbox" name="input_' + key + '" value="' + value + '" />' + label + '</label></td><td class="cb-t-right"><input type="text" class="form-checkbox_value" name="' + joinVal + '" value="" disabled/></td></tr>';
});
// Combined input field for the selected values //
htmlAppend += '</table><input type="hidden" id="form_' + key + '" value="' + value + '" /></div>';
} else if (Geogem.featureTypes[key].TYPE == 'ELEMENT') {
var html = Geogem.featureTypes[key].CONTENT;
htmlAppend += html;
} else if (Geogem.featureTypes[key].TYPE == 'DATUM') {
var title = Geogem.featureTypes[key].TITLE;
var d = new Date(Date.now());
var datumNu = d.toLocaleDateString();
console.log(datumNu);
var type = 'text';
if (Geogem.featureTypes[key].HIDDEN === true) {
htmlAppend += '<input class="form-text" type="hidden" id="form_' + key + '" value="' + datumNu + '" />';
} else {
htmlAppend += '<div class="form-item"><span> ' + title + '</span><div class="zichtbaar-flex"><input class="form-text" type="text" id="form_' + key + '" value="' + datumNu + '" /><button type=button class="mini-button basic-button date-button" onclick="Geogem.setDateTime(this)">o</button></div></div>';
}
} else if (Geogem.featureTypes[key].TYPE == 'TIJD') {
var title = Geogem.featureTypes[key].TITLE;
var d = new Date(Date.now());
var tijdNu = d.toLocaleTimeString();
var type = 'text';
if (Geogem.featureTypes[key].HIDDEN === true) {
htmlAppend += '<input class="form-text" type="hidden" id="form_' + key + '" value="' + tijdNu + '" />';
} else {
htmlAppend += '<div class="form-item"><span> ' + title + '</span><div class="zichtbaar-flex"><input class="form-text" type="text" id="form_' + key + '" value="' + tijdNu + '" /><button type=button class="mini-button basic-button time-button" onclick="Geogem.setDateTime(this)">o</button></div></div>';
}
} else {
// defaulting to TEXT == normal text inputs or HIDDEN text input
var value = '';
var display = '';
var type = 'text';
var title = Geogem.featureTypes[key].TITLE;
if (Geogem.featureTypes[key].TYPE == 'HIDDEN') {
type = 'hidden';
title = '';
display = 'style="display: none"';
}
var req = '';
var disabled = '';
if (Geogem.featureTypes[key].VALUE !== undefined) {
value = Geogem.featureTypes[key].VALUE;
}
if (typeof feature.attributes[key] !== 'undefined') {
value = feature.attributes[key];
}
if (Geogem.featureTypes[key].DISABLED === true) {
disabled = 'disabled';
}
if (Geogem.featureTypes[key].REQ === true) {
req = 'required';
}
htmlAppend += '<div class="form-item" ' + display + '><span> ' + title + '</span><input class="form-text ' + req + '" type="' + type + '" id="form_' + key + '" value="' + value + '" ' + disabled + '/></div>';
}
}
htmlAppend += '</div>';
$('#wfsform').append(htmlAppend);
for (var key in Geogem.featureTypes) {
//console.log(Geogem.featureTypes[key])
if (Geogem.featureTypes[key].TYPE == 'RADIO') {
// If there is a value in the feature, set the corresponding radio to checked
var radioName = 'form_' + key;
// console.log(Geogem.featureTypes[key])
$('#wfsform input:radio[name=' + radioName + ']').val([feature.attributes[key]]); // NOTE ARRAY!!
} else if (Geogem.featureTypes[key].TYPE == 'DATUM' || Geogem.featureTypes[key].TYPE == 'TIJD') {
if (feature.attributes[key] !== '' && feature.attributes[key] !== undefined) {
console.log(Geogem.featureTypes[key], feature.attributes[key]);
$('#form_' + key + '').val(feature.attributes[key]);
}
} else if (Geogem.featureTypes[key].TYPE == 'SELECT') {
// If there is a value in the feature, set the corresponding option to selected //
$('#form_' + key + '').find('option[value="' + feature.attributes[key] + '"]').attr('selected', true);
} else if (Geogem.featureTypes[key].TYPE == 'CHECKBOX') {
// If there is a value in the feature, checkes the correct boxes and adds value to hidden input //
$('#form_' + key + '').val([feature.attributes[key]]);
if (feature.attributes[key]) {
if (feature.attributes[key].match(';')) {
var splitString = feature.attributes[key].split(';');
$.each(splitString, function (index, item) {
$('[value="' + item + '"]').prop('checked', true);
});
} else {
var val = feature.attributes[key];
$('[value="' + val + '"]').prop('checked', true);
}
}
$('.form-checkbox').click(function () {
var name = $(this).prop('name');
var formKey = $(this).parent().siblings('[type="hidden"]');
var value = '';
$.each($('[name="' + name + '"]'), function (index, item) {
if (item.checked === true) {
value += item.value + ';';
}
});
value = value.slice(0, -1);
// console.log(value);
formKey.prop('value', value);
});
} else if (Geogem.featureTypes[key].TYPE == 'CHECKBOX_TABLE') {
// Same with the Checkbox table type but also fill the extra inputs //
checkboxTableShowVal();
$('#form_' + key + '').val([feature.attributes[key]]);
if (feature.attributes[key]) {
if (feature.attributes[key].match(';')) {
var splitString = feature.attributes[key].split(';');
$.each(splitString, function (index, item) {
var strLeft = item.split('|')[0];
var strRight = item.split('|')[1];
var checkboxItem = $('[value="' + strLeft + '"]')[0];
var valueName = btoa(checkboxItem.name + '_' + strLeft.toUpperCase().replace(' ', '_'));
var valueItem = $('[name="' + valueName + '"]');
$(checkboxItem).prop('checked', true);
valueItem.prop('disabled', false);
valueItem.prop('value', strRight);
});
} else {
var val = feature.attributes[key];
// console.log(val)
// $('[value="' + val + '"]').prop('checked', true);
var strLeft = val.split('|')[0];
var strRight = val.split('|')[1];
var checkboxItem = $('[value="' + strLeft + '"]')[0];
var valueName = btoa(checkboxItem.name + '_' + strLeft.toUpperCase().replace(' ', '_'));
var valueItem = $('[name="' + valueName + '"]');
$(checkboxItem).prop('checked', true);
valueItem.prop('disabled', false);
valueItem.prop('value', strRight);
}
}
}
}
} else {
// text inputs defined on attributes from feature retrieved from server
for (var key in feature.attributes) {
var value = '';
if (typeof feature.attributes[key] !== 'undefined') {
value = feature.attributes[key];
}
$('#wfsform').append('<div><input type="text" id="form_' + key + '" value="' + value + '" />' + key + '<br></div><br>');
}
}
if (Geogem.Settings.formContainer !== true) {
Geogem.showSidebar(true);
// register when there is either a change or a key up in the function
$("#wfsform :input").keyup(function () {
wfs.hasUnsavedChanges = true;
});
$("#wfsform :input").change(function () {
wfs.hasUnsavedChanges = true;
});
}
if (window.File && window.FileReader && window.FormData) {
// var $inputField = $('#formfile_IMGDATA');
var $inputField = $(".photoinput");
$inputField.on('change', function (e) {
var file = e.target.files[0];
if (file) {
if (/^image\//i.test(file.type)) {
//alert('reading file... (TODO)');
var reader = new FileReader();
reader.onloadend = function () {
//alert('starting processing file (TODO)')
//processFile(reader.result, file.type);
//function processFile(dataURL, fileType)
var dataURL = reader.result;
var fileType = file.type;
var maxWidth = 800;
var maxHeight = 800;
var image = new Image();
image.src = dataURL;
image.onload = function () {
var width = image.width;
var height = image.height;
var shouldResize = (width > maxWidth) || (height > maxHeight);
if (shouldResize) {
var newWidth;
var newHeight;
if (width > height) {
newHeight = height * (maxWidth / width);
newWidth = maxWidth;
} else {
newWidth = width * (maxHeight / height);
newHeight = maxHeight;
}
var canvas = document.createElement('canvas');
canvas.width = newWidth;
canvas.height = newHeight;
var context = canvas.getContext('2d');
context.drawImage(this, 0, 0, newWidth, newHeight);
dataURL = canvas.toDataURL(fileType);
//alert('Data-url: '+ dataURL)
}
$('#photodata').attr('src', dataURL);
// $("#wfsform :input[type='file']").data(dataURL)
// $("#wfsform :input[id='form_IMGDATA']").val(dataURL);
$("#wfsform :input[class='photodata']").val(dataURL);
};
image.onerror = function () {
alert('There was an error processing your file!');
};
};
reader.onerror = function () {
alert('There was an error reading the file!');
};
reader.readAsDataURL(file);
} else {
alert('Not a valid image!');
}
}
});
} else {
alert("File upload is not supported!");
}
if (Geogem.Settings.formContainer === true) {
$('.form-content').append('<div><input id="formsubmit_bottom" class="basic-button" onclick="Geogem.verstuur();" type="button" Value="SLA OP"></input>' +
' <input id="formcancel_bottom" class="basic-button" onclick="Geogem.annuleer()" type="button" Value="ANNULEER"></input>' +
' <input id="formdelete_bottom" class="basic-button" onclick="Geogem.verwijderPunt()" type="button" Value="VERWIJDER"></input></div>');
}
// Show or clear the value boxes for the checkbox table type //
function checkboxTableShowVal() {
$.each($('.table-checkbox'), function () {
var clickItem = this;
var keyName = this.name.replace('input', 'form');
var keyInput = $('#' + keyName + '');
var chkbxName = this.name;
var inputName = btoa(this.name + '_' + this.value.toUpperCase().replace(' ', '_'));
var inputItem = $('[name="' + inputName + '"]')[0];
$(this).on('click', function () {
if ($(inputItem).is(':disabled')) {
// $(inputItem).show();
$(inputItem).prop('disabled', false);
} else if ($(inputItem).is(':enabled')) {
// $(inputItem).hide();
$(inputItem).prop('disabled', true);
}
inputValueFill(chkbxName, keyInput);
});
$(inputItem).on('change', function () {
inputValueFill(chkbxName, keyInput);
});
});
function inputValueFill(chkbxName, keyInput) {
var value = '';
$.each($('[name="' + chkbxName + '"]'), function (index, item) {
var inputName = btoa(item.name + '_' + item.value.toUpperCase().replace(' ', '_'));
var inputItem = $('[name="' + inputName + '"]')[0];
if (item.checked === true) {
value += item.value + '|' + inputItem.value + ';';
}
});
value = value.slice(0, -1);
keyInput.prop('value', value);
}
}
if (Geogem.Settings.formContainer === true) {
dragbarLogic();
resizeLogic();
}
lockButtonBar();
};
Geogem.map.addLayers([wfs]);
Geogem.setDateTime = function (location) {
if ($(location).hasClass('date-button')) {
var d = new Date(Date.now());
var datumNu = d.toLocaleDateString();
$(location).siblings('input')[0].value = datumNu;
} else if ($(location).hasClass('time-button')) {
var t = new Date(Date.now());
var timeNu = t.toLocaleTimeString();
$(location).siblings('input')[0].value = timeNu;
}
};
Geogem.wijzigGeometrie = function () {
$('.form-overlay').css('left', '-100%');
if ($('.save_icon').length === 0) {
$('#tools').append('<span id="savetool" class="toolbutton save_icon" title="Sla wijzigingen op">Save</span>');
$('#tools').append('<span id="redotool" class="toolbutton redo_icon" title="Annuleer de huidige wijzigingen">Redo</span>');
}
$('.drawtools_container').hide();
$('#edittool').hide();
$('#savetool').on('click', function () {
$('#savetool').remove();
$('#redotool').remove();
$('.drawtools_container').show();
$('#edittool').show();
$('.form-overlay').css('left', '0');
escCloseBox();
$.each($('.required'), function () {
$(this).parent().removeClass('mark');
$('.req-msg').hide();
});
});
$('#redotool').on('click', function () {
$('#savetool').remove();
$('#redotool').remove();
$('.drawtools_container').show();
$('#edittool').show();
$('.form-overlay').css('left', '0');
Geogem.annuleer();
});
};
Geogem.verstuur = function () {
var fillCounter = 0;
$.each($('.required'), function () {
if (this.value === '') {
if ($('.req-msg').hasClass('hidden')) {
$('.req-msg').removeClass('hidden');
$('.form-content').scrollTop(0);
}
$(this).parent().addClass('mark');
$('.req-msg').show();
fillCounter++;
} else {
$(this).parent().removeClass('mark');
}
});
if (fillCounter === 0) {
Geogem.saveAction.trigger();
Geogem.showSidebar(false);
// $('#edittool').click();
Geogem.editAction.deactivate();
Geogem.formClear();
}
};
Geogem.verwijderPunt = function (feature) {
// if (Geogem.editAction.feature.justInserted === true) {
// Geogem.deleteFeature();
// Geogem.formClear();
// Geogem.editAction.deactivate();
// } else {
customConfirm(Geogem.deleteFeature);
// }
};
Geogem.popupCancel = function () {
$('.popup__container').remove();
};
var customConfirm = function (testFunction) {
$('body').append('<div class="container popup__container"> ' +
'<div class="confirm-popup__body border-ng-paars border-round"> ' +
'<h2>Punt verwijderen</h2>' +
'<p>Weet je zeker dat je het punt wil verwijderen? Dit kan niet ongedaan worden!</p>' +
'<div class="zichtbaar-flex">' +
'<div class="basic-button no-select" style="left: 1em; bottom: 1em; position: absolute;" onclick="Geogem.popupCancel()" ><span>Annuleer</span></div>' +
'<div class="basic-button no-select" style="right: 1em; bottom: 1em; position: absolute;" onclick="Geogem.popupConfirm()" ><span>Bevestig</span></div>' +
'</div></div></div>'
);
Geogem.popupConfirm = function () {
$('.popup__container').remove();
testFunction();
Geogem.formClear();
Geogem.editAction.deactivate();
};
escCloseBox();
};
var escCloseBox = function () {
$(document).unbind('keyup');
$(document).bind('keyup', function (e) {
if (e.keyCode === 27) {
Geogem.popupCancel();
$(document).unbind('keyup');
escCloseForm();
}
});
};
Geogem.annuleer = function () {
wfs.styleMap.styles['default'].rules = [wfsRule];
// check if there is maybe a just inserted feature
//console.log('Geogem.editAction.feature.justInserted', Geogem.editAction.feature.justInserted)
if (Geogem.editAction.feature && Geogem.editAction.feature.justInserted) {
//console.log('removing a fresh inserted feature!!');
Geogem.deleteFeature();
$('#edittool').click();
}
// deactivate the feature controls because keeping active is problematic
// but reactivate the current active one again
Geogem.reactivateEditTools();
// reload features to be sure we reflect the servers status
wfs.refresh({
force: true
});
wfs.hasUnsavedChanges = false;
Geogem.formClear();
};
Geogem.delete = function () {
Geogem.deleteFeature();
// deactivate the feature controls because keeping active is problematic
// but reactivate the current active one again
Geogem.reactivateEditTools();
Geogem.formClear();
};
Geogem.reactivateEditTools = function () {
// deactivate the feature controls because keeping active is problematic
// but reactivate the current active one again
Geogem.showSidebar(false);
if (wfs.type == "point") {
if (Geogem.drawActionPoint && Geogem.drawActionPoint.active) {
Geogem.drawActionPoint.deactivate();
Geogem.drawActionPoint.activate();
}
if (Geogem.editAction && Geogem.editAction.active) {
Geogem.editAction.deactivate();
Geogem.editAction.activate();
}
} else if (wfs.type == "polyline") {
if (Geogem.drawActionPolyline && Geogem.drawActionPolyline.active) {
Geogem.drawActionPolyline.deactivate();
Geogem.drawActionPolyline.activate();
}
if (Geogem.editAction && Geogem.editAction.active) {
Geogem.editAction.deactivate();
Geogem.editAction.activate();
}
} else if (wfs.type == "polygon") {
if (Geogem.drawActionPolygon && Geogem.drawActionPolygon.active) {
Geogem.drawActionPolygon.deactivate();
Geogem.drawActionPolygon.activate();
}
if (Geogem.editAction && Geogem.editAction.active) {
Geogem.editAction.deactivate();
Geogem.editAction.activate();
}
} else if (wfs.type == "multi") {
if (Geogem.drawActionPoint && Geogem.drawActionPoint.active) {
Geogem.drawActionPoint.deactivate();
Geogem.drawActionPoint.activate();
}
if (Geogem.drawActionPolyline && Geogem.drawActionPolyline.active) {
Geogem.drawActionPolyline.deactivate();
Geogem.drawActionPolyline.activate();
}
if (Geogem.drawActionPolygon && Geogem.drawActionPolygon.active) {
Geogem.drawActionPolygon.deactivate();
Geogem.drawActionPolygon.activate();
}
if (Geogem.editAction && Geogem.editAction.active) {
Geogem.editAction.deactivate();
Geogem.editAction.activate();
}
}
if ( Geogem.map.infoControl) {
Geogem.map.infoControl.deactivate();
}
};
Geogem.deleteFeature = function () {
var feature = Geogem.editAction.feature;
Geogem.deleteAction.trigger();
};
// edit and draw TOOLS
Geogem.drawActionPoint = new OpenLayers.Control.DrawFeature(wfs,
OpenLayers.Handler.Point, {
title: "Draw Feature",
displayClass: "olControlDrawFeaturePoint",
multi: false,
featureAdded: Geogem.featureAdded
}
);
Geogem.drawActionPolyline = new OpenLayers.Control.DrawFeature(wfs,
OpenLayers.Handler.Path, {
title: "Draw Feature",
displayClass: "olControlDrawFeaturePolyline",
multi: false,
featureAdded: Geogem.featureAdded
}
);
Geogem.drawActionPolygon = new OpenLayers.Control.DrawFeature(wfs,
OpenLayers.Handler.Polygon, {
title: "Draw Feature",
displayClass: "olControlDrawFeaturePolyon",
multi: false,
featureAdded: Geogem.featureAdded
}
);
Geogem.drawActionCircle = new OpenLayers.Control.DrawFeature(wfs,
OpenLayers.Handler.RegularPolygon, {
title: "Draw Feature",
displayClass: "olControlDrawFeaturePolygon",
multi: false,
featureAdded: Geogem.featureAdded,
handlerOptions: {
sides: 100
}
}
);
Geogem.removeDrawEvents = function () {
Geogem.drawAction.events.remove('activate');
Geogem.drawAction.events.remove('deactivate');
var drawControl = Geogem.map.getControlsBy('title', 'Draw Feature')[0];
Geogem.map.removeControl(drawControl);
};