<%
// ListGroups
//
// Generates a list of each group (API) from the GroupData JSON and
// returns it. This can be used to create an index of APIs.
let locale = env.locale;
let APIHref = '/' + locale + '/docs/Web/API';
let output = '';
// Conveniences to shorten names of some functions
let htmlEscape = kuma.htmlEscape;
let spacesToUnderscores = web.spacesToUnderscores;
// Get the GroupData database
let groupData = string.deserialize(await template('GroupData'))[0];
let groupNames = Object.keys(groupData);
groupNames.sort();
function containsTag(tagList, tag) {
let ret = false;
if (!tagList || tagList == undefined) {
return 0;
}
tag = tag.toLowerCase();
tagList.forEach(function(t) {
if (t.toLowerCase() === tag) {
ret = true;
}
});
return ret;
}
// Start building the lists for each letter
let outputByLetter = [];
for(let name of groupNames) {
let groupObj = groupData[name];
let firstLetter = name[0];
let groupOutput = '';
let badge = "";
if (groupObj.overview === undefined) {
continue;
}
let overviewName = groupObj.overview;
let groupUrl = APIHref + "/" + spacesToUnderscores(htmlEscape(overviewName));
let page = await wiki.getPage(groupUrl);
// Go through the tags and build badges if there are any to add
if (page && page != undefined) {
let tags = page.tags;
if (tags) {
if (containsTag(tags, "Non-standard") || containsTag(tags, "Non standard")) {
badge = " " + await template("NonStandardBadge", ["1"]);
}
if (containsTag(tags, "Obsolete")) {
badge += " " + await template("ObsoleteBadge", [1]);
} else if (containsTag(tags, "Deprecated")) {
badge += " " + await template("DeprecatedBadge", [1]);
}
if (containsTag(tags, "Experimental")) {
badge += " " + await template("ExperimentalBadge", [1]);
}
if (badge.length) {
badge = "" + badge + "";
}
}
}
// Finish constructing the HTML and then append it to the text for the corresponding
// letter group.
groupOutput = "" + name + "" + badge + "";
if (!outputByLetter[firstLetter]) {
outputByLetter[firstLetter] = groupOutput;
} else {
outputByLetter[firstLetter] += groupOutput;
}
}
// Now output the whole thing
let keys = Object.keys(outputByLetter);
keys.forEach(function(letter, idx, arr) {
output += "" + letter + "" + outputByLetter[letter] + "
";
});
%>
<%-output%>