Hi, thanks for the reply. Actually i am searching for an example of
angularjs rails where we can access the data which we get by join on tables
in rails as i am trying to show the data associated between two tables by
angularjs. Currently i am able to iterate over one table and getting the
corresponding values but i would like to know the syntax to get the data
which we get by join on the two tables. If u could send some example where
this kind of table join is done in angularjs it would be helpful.
for example in index.html page for angularjs :
here bets in the table
<tr ng-show="bets.length != 0 " ng-repeat="bet in bets">
<p style="" title="{{bet.description}}">
</p>
</td>
<td>{{bet.bet_owner.full_name}}</td> # this line does not evaluates bet
owner(has-one in bet table) fullname(fullname method in user table)
<div
ng-show="bet.bet_owner.id==current_user.id">aaa</div> # this line does
evaluates and shows the content aaa
i want to know how to write this line <td>{{bet.bet_owner.full_name}}</td>
in angularjs so that i can get fullname which is associated between two
tables bet and user by id.
Thanks
On Thursday, January 23, 2014 11:49:30 PM UTC+5:30, James Brewer wrote:
>
> If I understand correctly, then what you're wanting to do is access
> related data. For example, if you request a `Teacher` object which `has_one
> School`, then you want to be able to access data about the school.
>
> Your API call should return this information, but perhaps you are
> concerned that you are making too many database calls? If so, the solution
> you're looking for is Active Record's `include`. See here:
> http://guides.rubyonrails.org/active_record_querying.html#eager-loading-associations
>
>
> On Thu, Jan 23, 2014 at 8:24 AM, Sheetal Sharma
> <[email protected]<javascript:>
> > wrote:
>
>> We are using rails at back end and angularjs on front end for an
>> application. In rails we are using joins on tables for example id on one
>> table corresponds to id in another table(has-one relationship in rails). Is
>> there a way in angularjs by which we can access the data which we get by
>> join on tables? currently we can only get the individual table data using
>> json api call. if any example in angularjs corresponding to the above
>> problem could be found please do post it.
>>
>>
>> Thanks
>>
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