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Smarty
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rjdavid Smarty n00b
Joined: 04 Aug 2006 Posts: 1
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Posted: Fri Aug 04, 2006 7:39 pm Post subject: Trimmed down version of fetch function |
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I have created a cms application framework wherein each page is composed of blocks that can be positioned anywhere in a page depending on the permissions of the user. To make the long story short, each block has its own template.
So what I am doing is something like:
1.) Retrieve all blocks info for a page for a user type
2.) Parse the template for each block (including assignments of values to the template depending on the block)
2.) For each page position (e.g. left column), I iterate all blocks displayed in that position using the output for each block
So it means that I have a main layout template wherein there are smarty foreach for each page position. And then the individual templates for each block.
What I am doing before is use smarty fetch to get the output for each block and assign it to a smarty variable again and then call smarty display function for the final output.
That is not efficient. Why? Output modifiers are being executed twice for each block template. Therefore if I am trimming spaces for my output, the function does it twice.
As for my current solution, I created another function called subfetch in my extended smarty class which is a trimmed version of fetch.
I just want to request if it is possible for such function to exist in smarty for cases outlined above.
Thanks |
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