I've watched the video...my question is how to make paging index for tag and term for search?
On Wed, Dec 10, 2008 at 1:25 AM, Marzia Niccolai <[EMAIL PROTECTED]> wrote: > Hi, > > By index I mean whatever index you are using for pagination, an integer > property as described in the building scalable web applications talk: > > http://sites.google.com/site/io/building-scalable-web-applications-with-google-app-engine > > This should work to page searchable entities as well. Simply search for a > specific term, and then filter on the paging index. > > -Marzia > > On Mon, Dec 8, 2008 at 5:01 PM, kang <[EMAIL PROTECTED]> wrote: > >> I haven't got it...what is the 'index' for in your code? For different >> tags, they have different index for an object. >> 3rd question is about search the model. >> >> On Tue, Dec 9, 2008 at 4:03 AM, Marzia Niccolai <[EMAIL PROTECTED]> wrote: >> >>> Hi, >>> >>> If you store the tags in a list, you should be able filter on that list >>> using a simple equals filter, something like: >>> >>> MyProperty.all().filter('my tags =', tag).filter('index <=', >>> starting_index).fetch(10) >>> >>> Assuming you don't have a large number of tags (a couple per entry), this >>> shouldn't result in an exploding index. >>> >>> The third question, if I interpret it correctly, is about using the >>> Google Search AJAX API? If you want to use the search API for your site, and >>> page through the results on your site, it seems you can do pagination with >>> their API, the docs are available here: >>> >>> http://code.google.com/apis/ajaxsearch/documentation/reference.html#_class_GSearch >>> >>> -Marzia >>> >>> >>> On Sun, Dec 7, 2008 at 6:51 PM, lookon <[EMAIL PROTECTED]> wrote: >>> >>>> >>>> I've got how to page to some extent..But I still have some problems >>>> >>>> 1.What's the best way to implement tag to a model >>>> >>>> 2.in this way, how to page the tag page? >>>> >>>> for example, http://a.appspot.com/tag/google, I need to show all model >>>> whose tag is google, and I need to page it... >>>> >>>> 3.How to page the search result? >>>> If I search Google, I will get all the result, and I don't know how to >>>> page them. >>>> >>>> Thanks. >>>> >>>> >>> >>> >>> >> >> >> -- >> Stay hungry,Stay foolish. >> >> >> > > > > -- Stay hungry,Stay foolish. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
