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/*
* SonarQube
* Copyright (C) 2009-2017 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
import uniq from 'lodash/uniq';
import Marionette from 'backbone.marionette';
export default Marionette.Controller.extend({
pageSize: 50,
initialize(options) {
this.app = options.app;
this.listenTo(options.app.state, 'change:query', this.fetchList);
},
_allFacets() {
return this.options.app.state.get('allFacets').map(facet => {
return { property: facet };
});
},
_enabledFacets() {
const that = this;
let facets = this.options.app.state.get('facets');
const criteria = Object.keys(this.options.app.state.get('query'));
facets = facets.concat(criteria);
facets = facets.map(facet => {
return that.options.app.state.get('transform')[facet] != null
? that.options.app.state.get('transform')[facet]
: facet;
});
facets = uniq(facets);
return facets.filter(facet => that.options.app.state.get('allFacets').indexOf(facet) !== -1);
},
_facetsFromServer() {
const that = this;
const facets = this._enabledFacets();
return facets.filter(
facet => that.options.app.state.get('facetsFromServer').indexOf(facet) !== -1
);
},
fetchList() {},
fetchNextPage() {
this.options.app.state.nextPage();
return this.fetchList(false);
},
enableFacet(id) {
const facet = this.options.app.facets.get(id);
if (facet.has('values') || this.options.app.state.get('facetsFromServer').indexOf(id) === -1) {
facet.set({ enabled: true });
} else {
this.requestFacet(id).done(() => {
facet.set({ enabled: true });
});
}
},
disableFacet(id) {
const facet = this.options.app.facets.get(id);
facet.set({ enabled: false });
this.options.app.facetsView.children.findByModel(facet).disable();
},
toggleFacet(id) {
const facet = this.options.app.facets.get(id);
if (facet.get('enabled')) {
this.disableFacet(id);
} else {
this.enableFacet(id);
}
},
enableFacets(facets) {
facets.forEach(this.enableFacet, this);
},
newSearch() {
this.options.app.state.setQuery({});
},
parseQuery(query, separator) {
separator = separator || '|';
const q = {};
(query || '').split(separator).forEach(t => {
const tokens = t.split('=');
if (tokens[0] && tokens[1] != null) {
q[tokens[0]] = decodeURIComponent(tokens[1]);
}
});
return q;
},
getQuery(separator) {
separator = separator || '|';
const filter = this.options.app.state.get('query');
const route = [];
Object.keys(filter).forEach(property => {
route.push(`${property}=${encodeURIComponent(filter[property])}`);
});
return route.join(separator);
},
getRoute(separator) {
separator = separator || '|';
return this.getQuery(separator);
},
selectNext() {
const index = this.options.app.state.get('selectedIndex') + 1;
if (index < this.options.app.list.length) {
this.options.app.state.set({ selectedIndex: index });
} else if (!this.options.app.state.get('maxResultsReached')) {
const that = this;
this.fetchNextPage().done(() => {
that.options.app.state.set({ selectedIndex: index });
});
} else {
this.options.app.list.trigger('limitReached');
}
},
selectPrev() {
const index = this.options.app.state.get('selectedIndex') - 1;
if (index >= 0) {
this.options.app.state.set({ selectedIndex: index });
} else {
this.options.app.list.trigger('limitReached');
}
}
});
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