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TOOL-153: property suggest now allows full property IDs.

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git-svn-id: http://google-refine.googlecode.com/svn/trunk@279 7d457c2a-affb-35e4-300a-418c747d4874
This commit is contained in:
David Huynh 2010-03-11 21:19:51 +00:00
parent 4855f70d88
commit 7526e07e6d
1 changed files with 74 additions and 7 deletions
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81
src/main/webapp/scripts/util/custom-suggest.js
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@ -46,13 +46,81 @@
$.suggest.suggest.prototype,
{
request: function(val, start) {
var self = this,
o = this.options;
if (this.ac_xhr) {
this.ac_xhr.abort();
this.ac_xhr = null;
}
if (val.charAt(0) == '/') {
this.request_mqlread(val, start);
} else {
this.request_relevance(val, start);
}
},
request_mqlread: function(val, start) {
var self = this;
var o = this.options;
var query = [{
"id" : val,
"name" : null,
"guid" : null,
"x:type" : "/type/property"
}];
var data = {
query: JSON.stringify({ query: query })
};
var baseUrl = "http://api.freebase.com/api/service/mqlread";
var url = baseUrl + "?" + $.param(data),
cached = $.suggest.cache[url];
if (cached) {
this.response(cached, start ? start : -1, true);
return;
}
clearTimeout(this.request.timeout);
this.request.timeout =
setTimeout(function() {
self.ac_xhr = $.ajax({
url: baseUrl,
data: data,
beforeSend: function() {
var calls = self.input.data("request.count.suggest") || 0;
if (!calls) {
self.trackEvent(self.name, "start_session");
}
calls += 1;
self.trackEvent(self.name, "request", "count", calls);
self.input.data("request.count.suggest", calls);
},
success: function(r) {
r.prefix = val; // we need this so that the rest of suggest wouldn't error out
if (!("result" in r)) {
r.result = [];
}
self.response(r, start ? start : -1);
},
error: function(xhr) {
self.trackEvent(self.name, "request", "error", {url:this.url, response: xhr ? xhr.responseText : ''});
},
complete: function(xhr) {
if (xhr) {
self.trackEvent(self.name, "request", "tid", xhr.getResponseHeader("X-Metaweb-TID"));
}
},
dataType: "jsonp",
cache: true
});
}, o.xhr_delay);
},
request_relevance: function(val, start) {
var self = this;
var o = this.options;
var data = {
query: val
};
@ -61,7 +129,7 @@
}
$.extend(data, o.ac_param);
$.extend(data, { limit: 50 });
$.extend(data, { limit: 100 });
var baseUrl = "http://api.freebase.com/api/service/search";
var url = baseUrl + "?" + $.param(data),
@ -146,9 +214,8 @@
var name = $("<div>")
.addClass(css.item_name)
.append(
$("<label>")
.append($.suggest.strongify(data.name || data.guid, response_data.prefix)));
$("<label>").append($.suggest.strongify(data.name || data.guid, response_data.prefix)));
data.name = name.text(); // this converts html escaped strings like "&amp;" back to "&"
li.append(name);