[sources] add source character limitation config & process

Author: waiterZen

plugins/sources/api/api.js

@@ -101,6 +101,7 @@ var utmTags = ["_ga", "_gac", "utm_source", "utm_medium", "utm_campaign", "utm_t
         var predefinedMetrics = ob.predefinedMetrics;
         var params = ob.params;
         var user = ob.user;
+
         if (params.qstring.metrics && (!user || typeof user[common.dbUserMap.source] === "undefined")) {
             if (typeof params.qstring.metrics._store === "undefined" && params.qstring.metrics._os) {
                 params.qstring.metrics._store = params.qstring.metrics._os;
@@ -113,7 +114,9 @@ var utmTags = ["_ga", "_gac", "utm_source", "utm_medium", "utm_campaign", "utm_t
             }
             params.qstring.metrics._store = common.db.encode(params.qstring.metrics._store);
         }
-
+        var sourcesConfig = plugins.getConfig("sources", params.app && params.app.plugins, true) || {};
+        var sources_length_limit = (sourcesConfig.sources_length_limit && parseInt(sourcesConfig.sources_length_limit)) || 1000;
+        params.qstring.metrics._store = params.qstring.metrics._store.substring(0, sources_length_limit);
         predefinedMetrics.push({
             db: "sources",
             metrics: [

plugins/sources/frontend/public/javascripts/countly.views.js

@@ -226,6 +226,44 @@ window.KeywordsView = countlyView.extend({
     }
 });
 
+app.addAppManagementView('sources', jQuery.i18n.map['sources.title'], window.countlyManagementView.extend({
+    initialize: function() {
+        this.plugin = 'sources';
+        this.template = window.Handlebars.compile('<div class="mgmt-plugins-row">' +
+            '    <div>' +
+            '        <label for="bundle" data-localize="sources.length_limit" /> ' +
+            '        <span data-localize="sources.length_limit_explain" />' +
+            '    </div>' +
+            '    <div>' +
+            '        <br />' +
+            '        <input type="number" name="sources_length_limit" value="" />' +
+            '    </div>' +
+            '</div>');
+        this.resetTemplateData();
+    },
+
+    beforeRender: function() {
+    },
+
+    afterRender: function() {
+        this.el.find('input')[0].value = this.templateData.sources_length_limit;
+    },
+
+    resetTemplateData: function() {
+        this.templateData = {
+            sources_length_limit: this.config().sources_length_limit || 1000
+        };
+    },
+
+    prepare: function() {
+        return $.when({
+            sources: {
+                sources_length_limit: this.templateData.sources_length_limit || []
+            }
+        });
+    }
+}));
+
 //register views
 app.sourcesView = new SourcesView();
 app.keywordsView = new KeywordsView();

plugins/sources/frontend/public/localization/sources.properties

@@ -4,7 +4,8 @@ sources.description = Display sources (appstores or referring pages) of your use
 sources.source = Source
 sources.direct = Direct
 sources.organic = Organic
+sources.length_limit = Characters length limitation for sources
+sources.length_limit_explain = The characters beyond the limitation value will be ignored
 help.sources.chart = Pie chart on the left shows total visitors from each source (referral URL). Pie chart on the right shows new visitors from each source. The table below shows a breakdown of this data for each source. Click on each line on a table to see a list of paths.
-
 #keywords
 keywords.title = Search terms