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72 lines
2.5 KiB
72 lines
2.5 KiB
2 years ago
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{{!
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This file is part of Moodle - http://moodle.org/
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Moodle is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Moodle is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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}}
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{{!
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@template core/chart
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Chart rendering.
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Example context (json):
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{
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"withtable": true,
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"chartdata": "null"
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}
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}}
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<div class="chart-area" id="chart-area-{{uniqid}}">
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<div class="chart-image" role="presentation" aria-describedby="chart-table-data-{{uniqid}}"></div>
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<div class="chart-table {{^withtable}}accesshide{{/withtable}}">
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<p class="chart-table-expand">
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<a href="#" aria-controls="chart-table-data-{{uniqid}}" role="button">
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{{#str}}showchartdata, moodle{{/str}}
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</a>
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</p>
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<div class="chart-table-data" id="chart-table-data-{{uniqid}}" {{#withtable}}role="complementary" aria-expanded="false"{{/withtable}}></div>
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</div>
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</div>
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{{#js}}
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require([
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'jquery',
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'core/chart_builder',
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'core/chart_output_chartjs',
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'core/chart_output_htmltable',
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], function($, Builder, Output, OutputTable) {
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var data = {{{chartdata}}},
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uniqid = "{{uniqid}}",
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chartArea = $('#chart-area-' + uniqid),
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chartImage = chartArea.find('.chart-image'),
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chartTable = chartArea.find('.chart-table-data'),
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chartLink = chartArea.find('.chart-table-expand a');
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Builder.make(data).then(function(ChartInst) {
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new Output(chartImage, ChartInst);
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new OutputTable(chartTable, ChartInst);
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});
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chartLink.on('click', function(e) {
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e.preventDefault();
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if (chartTable.is(':visible')) {
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chartTable.hide();
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chartLink.text({{#quote}}{{#str}}showchartdata, moodle{{/str}}{{/quote}});
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chartTable.attr('aria-expanded', false);
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} else {
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chartTable.show();
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chartLink.text({{#quote}}{{#str}}hidechartdata, moodle{{/str}}{{/quote}});
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chartTable.attr('aria-expanded', true);
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}
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});
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});
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{{/js}}
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