v:collection with v:if and v:pagination
  • Vote Up0Vote Down adam_crvn August 10

    In both PHP and VaeML examples in the documentation, v:if statements are nested inside the v:collection tag. This seems to be sometimes necessary in my experience, however, it also makes pagination inaccurate. In cases where you can't use predicate expressions in the collection tag to achieve the desired effect, is there an ideal way to use a v:if to filter and v:paginate to paginate properly?

    iterates through 24 collection items

    <v:collection path="items" id="itemCollection" paginate="24">

    15 of those items make it through the v:if

    <v:if path="filterResultsWithPHP(<v->)">
    <v=title>
    </v:if>
    </v:collection>


    pagination iterates by multiples of 24 when only 15 items are shown

    <v:pagination id="itemCollection" />

  • 2 Answers sorted by
  • Vote Up0Vote Down KevinKevin August 10

    Unfortunately, no. For that, you'd need to write your own tag in PHP. Sorry!

  • Vote Up0Vote Down adam_crvn August 10

    OK, would it be possible to get a few more examples of vae_register_tag in the docs? Specifically, a couple examples of customization of v:collection would be really helpful.

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