/**
* Project : AMDA-NG
* Name : EpnTapModule.js
* @class amdaDesktop.EpnTapModule
* @extends amdaDesktop.AmdaModule
* @brief EpnTap Module controller definition
* @author Nathanael Jourdane
*/
// for(let service of Ext.getCmp('servicesPanel').getStore().getRange()) {
// var filter = Array(service.data.schema, service.data.accessurl, targetName, productType, startTime, stopTime);
// AmdaAction.epnTapMgr('getServiceNbResults', filter, function(epnTapServices) {
// service.set('nb_responses', epnTapServices===null ? "-" : epnTapServices);
// console.log(epnTapServices);
// });
// }
// var grid = Ext.getCmp('servicesPanel');
// var selection = grid.getSelectionModel();
// access_url = [];
// table_name = [];
// for(i=0 ; i<grid.store.getCount() ; i++) {
// if(selection.isSelected(i)) {
// table_name.push(grid.store.getAt(i).data.table_name);
// access_url.push(grid.store.getAt(i).data.access_url);
// }
//
// }
// Load text with Ajax synchronously: takes path to file and optional MIME type
function loadTextFileAjaxSync(filePath, mimeType) {
var xmlhttp=new XMLHttpRequest();
xmlhttp.open("GET", filePath, false);
if (mimeType != null) {
if (xmlhttp.overrideMimeType) {
xmlhttp.overrideMimeType(mimeType);
}
}
xmlhttp.send();
if (xmlhttp.status == 200) {
return xmlhttp.responseText;
} else {
return null;
}
}
Ext.define('amdaDesktop.EpnTapModule', {
extend: 'amdaDesktop.AmdaModule',
// requires: ['amdaUI.EpnTapUI', 'amdaReader.EpnTapReader'],
requires: ['amdaUI.EpnTapUI'],
contentId : 'EpnTapUI',
/** The alias name of the module view. */
uiType: 'panelEpnTap',
/** The text displayed on the *help button* tooltip. */
helpTitle: 'Help on EPN-TAP Module',
/** The name of the documentation file related to the module. */
helpFile : 'epnTapHelp',
width : 600,
height: 550,
dpt_dic: { "im": "Image", "ma": "Map", "sp": "Spectrum", "ds": "Dynamic spectrum", "sc": "Spectral cube", "pr": "Profile",
"vo": "Volume", "mo": "Movie", "cu": "Cube", "ts": "Time series", "ca": "Catalogue", "ci": "Catalogue item" },
prettify: function(name) {
return name.charAt(0).toUpperCase() + name.replace(/_/g, ' ').substr(1).toLowerCase();
},
all_prettify: function(name) {
return 'All ' + (name[name.length-1] == 's' ? name : name + 's').replace(/_/g, ' ').toLowerCase();
},
update_services: function() {
this.sp_grid.getStore().removeAll();
this.gp_grid.getStore().removeAll();
var filter_dic = new Array();
if(this.dpt_cb.value == 'all') {
for (var dpt in this.services) {
for (var tc in this.services[dpt]) {
for (tn in this.services[dpt][tc]) {
for (serv in this.services[dpt][tc][tn]) {
filter_dic[serv] = this.services[dpt][tc][tn][serv][0] + (serv in filter_dic ? filter_dic[serv] : 0);
}
}
}
}
} else if (this.tc_cb.value == 'all') {
for (var tc in this.services[this.dpt_cb.value]) {
for (tn in this.services[this.dpt_cb.value][tc]) {
for (serv in this.services[this.dpt_cb.value][tc][tn]) {
filter_dic[serv] = this.services[this.dpt_cb.value][tc][tn][serv][0] + (serv in filter_dic ? filter_dic[serv] : 0);
}
}
}
} else if (this.tn_cb.value == 'all') {
for (tn in this.services[this.dpt_cb.value][this.tc_cb.value]) {
for (serv in this.services[this.dpt_cb.value][this.tc_cb.value][tn]) {
filter_dic[serv] = this.services[this.dpt_cb.value][this.tc_cb.value][tn][serv][0] + (serv in filter_dic ? filter_dic[serv] : 0);
}
}
} else {
for (serv in this.services[this.dpt_cb.value][this.tc_cb.value][this.tn_cb.value]) {
filter_dic[serv] = this.services[this.dpt_cb.value][this.tc_cb.value][this.tn_cb.value][serv][0] + (serv in filter_dic ? filter_dic[serv] : 0);
}
}
var filter = Object.keys(filter_dic).map(function(key) {
return [key, filter_dic[key]];
});
filter.sort(function(first, second) {
return second[1] - first[1];
});
for (var s = 0; s < filter.length; s++) {
this.sp_grid.getStore().add({'id': filter[s][0], 'nb_results': filter[s][1]});
}
},
onWindowLoaded: function(services) {
this.services = JSON.parse(loadTextFileAjaxSync('../../generic_data/EpnTapData/services.json', "application/json"));
this.dpt_cb = Ext.getCmp('productTypeCB');
this.tc_cb = Ext.getCmp('targetClassCB');
this.tn_cb = Ext.getCmp('targetNameCB');
this.sp_grid = Ext.getCmp('servicesPanel');
this.gp_grid = Ext.getCmp('granulesPanel');
this.dpt_cb.getStore().removeAll();
this.tc_cb.getStore().removeAll();
this.tn_cb.getStore().removeAll();
this.tc_cb.disable();
this.tn_cb.disable();
this.dpt_cb.getStore().add({'id': 'all', 'name': 'All data product types'});
for (var dpt_id in this.services) {
if (dpt_id in this.dpt_dic) {
this.dpt_cb.getStore().add({'id': dpt_id, 'name': this.prettify(this.dpt_dic[dpt_id])});
} else {
console.log("Unknown data product type '" + dpt_id + "'");
}
}
this.dpt_cb.select('all');
this.update_services();
},
onProductTypeCB: function() {
this.tc_cb.getStore().removeAll();
this.tn_cb.getStore().removeAll();
this.tn_cb.disable();
if (this.dpt_cb.value == 'all') {
this.tc_cb.disable();
} else {
var target_classes = this.services[this.dpt_cb.value];
if (Object.keys(target_classes).length == 1) {
this.tc_cb.getStore().add({'id': Object.keys(target_classes)[0], 'name': this.prettify(Object.keys(target_classes)[0])});
this.tc_cb.disable();
this.tc_cb.select(this.tc_cb.getStore().getAt(0)['internalId']);
this.onTargetClassCB();
} else {
this.tc_cb.getStore().add({'id': 'all', 'name': this.all_prettify(this.dpt_dic[this.dpt_cb.value])});
for (var tc_id in target_classes) {
this.tc_cb.getStore().add({'id': tc_id, 'name': this.prettify(tc_id)});
}
this.tc_cb.select('all');
this.tc_cb.enable();
}
}
this.update_services();
},
onTargetClassCB: function() {
this.tn_cb.getStore().removeAll();
if (this.tc_cb.value == 'all') {
this.tn_cb.disable();
} else {
var target_names = this.services[this.dpt_cb.value][this.tc_cb.value];
if (Object.keys(target_names).length == 1) {
this.tn_cb.getStore().add({'id': Object.keys(target_names)[0], 'name': this.prettify(Object.keys(target_names)[0])});
this.tn_cb.select(this.tn_cb.getStore().getAt(0)['internalId']);
this.tn_cb.disable();
} else {
this.tn_cb.getStore().add({'id': 'all', 'name': this.all_prettify(this.tc_cb.value)});
for (var tn_id in target_names) {
this.tn_cb.getStore().add({'id': tn_id, 'name': this.prettify(tn_id)});
}
this.tn_cb.select('all');
this.tn_cb.enable();
}
}
this.update_services();
},
onTargetNameCB: function() {
this.update_services();
},
onSearchBtnClicked: function() {
console.log("onSearchBtnClicked");
},
onServiceSelected: function(service) {
var filter = Array(service['schema'], service['accessurl'], Ext.getCmp('targetNameCB').value,
this.dpt_cb.value, Ext.getCmp('startTimeDF').rawValue, Ext.getCmp('stopTimeDF').rawValue);
AmdaAction.epnTapMgr('getGranules', filter, function(granules) {
console.log(granules);
});
},
onGranuleSelected: function(granule) {
console.log('selected granule: ' + granule.target_name);
},
/** @class Module initialisation. */
init: function() {
this.launcher = {
text: this.title,
iconCls: this.icon,
handler: this.createWindow,
scope: this
};
}
});