select * from {table} {title}; default xml namespace = 'http:://social.yahooapis.com/v1/updates/schema.rng'; return el; } default xml namespace = ''; var root = ; //get my friends installs from updates var friendapp_installs = null; if (friendguid) { //only do deltas to this friend friendapp_installs = y.query('select title, itemtxt, itemurl from social.updates(1000) where guid=@guid and type="appInstall" | unique(field="itemtxt")',{guid:friendguid}); } else { //all friends friendapp_installs = y.query('select title, itemtxt, itemurl from social.updates(1000) where guid in (select guid from social.connections(0) where owner_guid=me) and type="appInstall" | unique(field="itemtxt")'); } //get my installs from updates var myapp_installs = y.query('select title, itemtxt, itemurl from social.updates(1000) where guid=me and type="appInstall" | unique(field="itemtxt")'); //we're going to keep a collection for each variant of the diff between my installs and my friend(s) var myapp_installs = myapp_installs.results; var friendapp_installs = friendapp_installs.results; default xml namespace = 'http:://social.yahooapis.com/v1/updates/schema.rng'; for each (var myupdate in myapp_installs.update) { y.log("myupdate "+myupdate.localName()); //use e4x to search for matching node in friendapp with the same itemtxt (appid) var matching = friendapp_installs.update.(itemtxt==myupdate.itemtxt.toString()); if (matching.length()>0) { //found, we both have it root.install+=createInstallElement(myupdate,"shared"); //y.log("Found "+myupdate.title+" in both"); myupdate.@matched = true; matching.@matched = true; } else { //not in my friends apps, so add it to me only list //y.log("Found "+myupdate.title+" in mine only"); root.install+=createInstallElement(myupdate,"me"); myupdate.@matched = true; } } //anything left in the friends app list that doesnt have a "match" attribute is not installed by me for each (var friendupdate in friendapp_installs.update.(@matched!=true)) { //y.log("Found "+friendupdate.title+" in my friends only"); root.install+=createInstallElement(friendupdate,"friend"); } //return the three sets of results default xml namespace = ''; response.object = {root}; ]]>