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implement search-by-tag for filesData

pull/1/head
ansuz 2017-08-31 18:12:13 +02:00
parent 72ef730f23
commit ae60b5845f
1 changed files with 28 additions and 0 deletions
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28
www/common/userObject.js
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@ -387,12 +387,40 @@ define([
};
exp.search = function (value) {
if (typeof(value) !== "string") { return []; }
value = value.trim();
var res = [];
// Search title
var allFilesList = files[FILES_DATA];
var lValue = value.toLowerCase();
// parse the search string into tags
var tags;
lValue.replace(/^#(.*)/, function (all, t) {
tags = t.split(/\s+/)
.map(function (tag) {
return tag.replace(/^#/, '');
}).filter(function (x) {
return x;
});
});
/* returns true if an entry's tags are at least a partial match for
one of the specified tags */
var containsSearchedTag = function (T) {
if (!tags) { return false; }
if (!T.length) { return false; }
return tags.some(function (tag) {
return T.some(function (t) {
return t.indexOf(tag) !== -1;
});
});
};
getFiles([FILES_DATA]).forEach(function (id) {
var data = allFilesList[id];
if (Array.isArray(data.tags) && containsSearchedTag(data.tags)) {
res.push(id);
} else
if ((data.title && data.title.toLowerCase().indexOf(lValue) !== -1) ||
(data.filename && data.filename.toLowerCase().indexOf(lValue) !== -1)) {
res.push(id);