69 lines
2.2 KiB
JavaScript
69 lines
2.2 KiB
JavaScript
var md = window.markdownit();
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var context = {
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'xml' : {},
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'card' : jsyaml.load(document.getElementById("yaml_data").innerHTML),
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'alert' : alert,
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};
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// read xml data
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var xml_data_items = document.getElementsByClassName("xml_data")
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for (var i=0; i < xml_data_items.length; i++) {
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var key = xml_data_items[i].id.substr(9);
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var val = xml_data_items[i].innerHTML;
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context.xml[key] = val;
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}
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function is_set(asd) {
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return !(typeof asd === 'undefined' || asd.length === 0);
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}
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if (!is_set(context.card.title) && context.xml.name ) context.card.title = context.xml.name;
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if (!is_set(context.card.icon) && context.xml.symbol ) context.card.icon = context.xml.symbol;
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if (!is_set(context.card.description) && context.xml.description) context.card.description = context.xml.description;
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if (!is_set(context.card.figures) && context.xml.image ) context.card.figures = [{
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'name': (context.xml.image.substr(0, 4) == "http")
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? context.xml.image
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: context.xml.image.split(":").slice(1).join(":"),
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'type': (context.xml.image.substr(0, 4) == "http")
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? "url"
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: context.xml.image.split(":")[0],
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'scale': 1.0,
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'flip_x': false,
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'flip_y': false,
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'offset': [0.0, 0.0],
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'opacity': 1,
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'rotation': 0,
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}];
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var env = new nunjucks.Environment([], {
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autoescape: true,
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trimBlocks: true,
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lstripBlocks: true,
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});
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env.addFilter('markdown', function(str) {
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return md.render(str);
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});
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env.addFilter('cull_whitespace', function(str) {
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return str.split(/\s+/).join(' ').trim();
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});
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env.addFilter('any', function(iterable) {
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for (var index = 0; index < iterable.length; index++) {
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if (iterable[index]) return true;
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}
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return false;
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});
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env.addFilter('all', function(iterable) {
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for (var index = 0; index < iterable.length; index++) {
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if (!iterable[index]) return false;
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}
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return true;
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});
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try {
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rendered = env.renderString(jinja_template, context);
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} catch(err) {
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rendered = "<pre style=\"font-size:0.8em; width:100%; border-radius:5px; padding:2mm; box-sizing: border-box; border: 2px solid black; white-space: normal; background-color:#ff8888;\">" + err + "</pre>";
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}
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console.log(rendered);
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document.write(rendered);
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