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search.js: Simplify operators suggestion 

(imported from commit 55f84b69be5e8f75a8e0ab5a7a00ba6f88873db8)
This commit is contained in:
Steve Howell 2013-07-15 17:59:47 -04:00
parent 9041b1f7ac
commit ec7a5c0ea5
1 changed files with 3 additions and 36 deletions
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39
zephyr/static/js/search.js
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@ -262,6 +262,8 @@ exports.initialize = function () {
// Delete our old search queries (one for find-in-page, one for operators)
delete mapped[labels.shift()]; // Operators
var result = [];
// Add an entry for narrow by operators.
var operators = narrow.parse(query);
if (operators.length !== 0) {
@ -269,46 +271,11 @@ exports.initialize = function () {
var label = get_label(obj);
mapped[label] = obj;
obj.label = label;
labels.unshift(label);
result = [label];
} else {
return [];
}
var items = $.grep(labels, function (label) {
var obj = mapped[label];
if (obj.disabled)
return false;
if (obj.action === 'stream') {
return false;
}
if (obj.action === 'private_message' || obj.action === "sender") {
return false;
}
var actual_search_term = obj.query;
// Case-insensitive (from Bootstrap's default matcher).
return (actual_search_term.toLowerCase().indexOf(query.toLowerCase()) !== -1);
});
var objects_by_action = {};
var result = [];
$.each(items, function (idx, elt) {
var obj = mapped[elt];
if (objects_by_action[obj.action] === undefined)
objects_by_action[obj.action] = [];
objects_by_action[obj.action].push(obj);
});
$.each(['operators'], function (idx, action) {
var objs = objects_by_action[action];
if (!objs)
return;
objs = objs.slice(0, 4);
var labels = $.map(objs, function (obj) { return obj.label;});
result = result.concat(labels);
});
var stream_suggestions = get_stream_suggestions(query).slice(0,4);
result = result.concat(stream_suggestions);