diff --git a/client/html/index.html b/client/html/index.html
index f522110..014a579 100644
--- a/client/html/index.html
+++ b/client/html/index.html
@@ -41,6 +41,10 @@
+
+
+
+
diff --git a/client/scripts/application.js b/client/scripts/application.js
index fb214b0..4607930 100644
--- a/client/scripts/application.js
+++ b/client/scripts/application.js
@@ -66,7 +66,7 @@
onSearch();
- $('#searchKeyword,#minScore,#hintSteps,#maxResults').change(onSearch);
+ $('#searchKeyword,#minScore,#hintSteps,#walkingDist,#maxResults').change(onSearch);
$('#historyIndex').on('slideStop', onSelectSnapshot);
$('#learn').click(onLearn);
$('#forget').click(onForget);
@@ -129,11 +129,12 @@
var keyword = $('#searchKeyword').val();
_ctx.query = {
- features: _.clone(_ctx.parameters.keywords[keyword]),
- range: { min: -1.0, max: 1.0 },
- minScore: parseFloat($('#minScore').val()),
- hintSteps: parseInt($('#hintSteps').val()),
- maxResults: parseInt($('#maxResults').val())
+ features: _.clone(_ctx.parameters.keywords[keyword]),
+ range: { min: -1.0, max: 1.0 },
+ walkingDist: parseFloat($('#walkingDist').val()),
+ minScore: parseFloat($('#minScore').val()),
+ hintSteps: parseInt($('#hintSteps').val()),
+ maxResults: parseInt($('#maxResults').val())
};
if (_ctx.geo) {
diff --git a/server/search.js b/server/search.js
index 28c2910..987b90c 100644
--- a/server/search.js
+++ b/server/search.js
@@ -194,7 +194,7 @@ function getKeywords(callback) {
});
}
-function getRecords(geo, callback) {
+function getRecords(geo, walkingDist, callback) {
pool.query('SELECT * FROM reviews', function(err, rows) {
if (err) {
throw err;
@@ -220,7 +220,7 @@ function getRecords(geo, callback) {
};
});
- computeRecordGeo(records, geo, 1000.0);
+ computeRecordGeo(records, geo, walkingDist * 1000.0);
callback(records);
});
}
@@ -250,9 +250,9 @@ function computeRecordGeo(records, geo, accessDist) {
});
}
-function getData(geo, callback) {
+function getData(geo, walkingDist, callback) {
getKeywords(function(keywords) {
- getRecords(geo, function(records) {
+ getRecords(geo, walkingDist, function(records) {
callback({
keywords: keywords,
records: records
@@ -268,7 +268,7 @@ function getParameters(callback) {
}
function execQuery(query, callback) {
- getData(query.geo, function(data) {
+ getData(query.geo, query.walkingDist, function(data) {
var searchResults = findRecords(
data,
query.features,