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POKohana set sessions and database
primarykey
Id
13689073
data
AcceptedAnswerId
13690934
AnswerCount
1
ClosedDate
CommentCount
1
CommunityOwnedDate
CreationDate
2012-12-03T18:03:46.823
FavoriteCount
0
LastActivityDate
2012-12-04T10:50:43.173
LastEditDate
2012-12-04T10:50:43.173
LastEditorUserId
432669
OwnerUserId
1134766
ParentId
0
PostTypeId
1
Score
1
ViewCount
354
LastEditorDisplayName
text
Body
i'm creating a small shopping cart and i'm saving my products in a session (no database). My session sets the product id. But how can get the correct product from my database that matches the product id in my stored session? Code: <pre><code>foreach ( (isset($shopcart) && is_array($shopcart) && count($shopcart) > 0) ? $shopcart : array() as $item ) { $this->template->shopcart = $shopcart; } </code></pre> . <pre><code><?php if( isset( $shopcart ) ): ?> <?php foreach ($shopcart as $item): ?> <?php echo $item['id'] ?> <?php endforeach ?> <?php endif; ?> </code></pre> EDIT: <pre><code> foreach ( (isset($shopcart) && is_array($shopcart) && count($shopcart) > 0) ? $shopcart : array() as $item ) { $this->template->shopcart = DB::select()->where('id', 'IN', $item['id']) ->from('products')->execute(); //$this->template->shopcart = $shopcart; } </code></pre> Database_Exception [ 1064 ]: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''5'' at line 1 [ SELECT * FROM <code>products</code> WHERE <code>id</code> IN '5' ] EDIT 2: <pre><code>$this->template->shopcart = array(); if (count($shopcart)) { $this->template->shopcart = DB::select() ->where('id', 'IN', $item) ->from('products') ->execute(); } </code></pre> Template: <pre><code><?php if( isset( $shopcart ) ): ?> <?php foreach ($shopcart as $item): ?> <?php echo $item['id'] ?> //This is the product id in my saved session but i need to get the name from the database <?php endforeach ?> <?php endif; ?> </code></pre>
Tags
<php><orm><kohana>
Title
Kohana set sessions and database
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USbiakaveron
UserOwnerUserId
1. USFrenck
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 POKohana set sessions and database
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId
1. COWhat kind of problem do you have? Cant get ids from session? Or products from DB?
 singulars
 PostPostId
 POKohana set sessions and database
 UserUserId
 USbiakaveron

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