Peter M. Groen / knowledgetree

Commit d4fe48669904a3acc54e2de5f43710eeda296f5a

Authored by Neil Blakey-Milner
1 parent 0c13a3ce

Make sure the pagination deals well with a truly large number of 

documents in a single folder.  Being somewhat UI-code, this probably
needs a review.


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@4951 c91229c3-7414-0410-bfa2-8a42b809f60b
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Showing 1 changed file with 39 additions and 5 deletions
templates/kt3/document_collection.smarty
  View file @d4fe486
... ... @@ -42,6 +42,7 @@
42 42 <tr>
43 43 <td colspan="{$columncount}"><span class="descriptiveText">
44 44 {i18n arg_itemCount=$context->itemCount arg_batchSize=$context->batchSize}#itemCount# items, #batchSize# per page{/i18n}</span>
  45 + <span class="collectionNavigation">
45 46 {if ($pagecount > 1)}
46 47 {if ($currentpage == 0)}
47 48 <span class="notactive">&laquo; prev</a>
... ... @@ -54,15 +55,48 @@
54 55 {else}
55 56 <a href="{$context->pageLink($currentpage+1)}">next &raquo;</a>
56 57 {/if}
57   - {foreach item=showPage from=1|range:$pagecount}
58   - &middot;
59   - {if ($showPage-1 != $currentpage)}
60   - <a href="{$context->pageLink($showPage-1)}">{$showPage}</a>
  58 + {assign var=shownEllipsis value=false}
  59 + {foreach item=showPage from=1|range:$pagecount name=pagecrumbs}
  60 + {assign var=showCrumb value=false}
  61 + {capture assign=relative}{$showPage-1-$currentpage}{/capture}
  62 + {if $smarty.foreach.pagecrumbs.total <= 27}
  63 + {assign var=showCrumb value=true}
  64 + {elseif $showPage <= 5}
  65 + {assign var=showCrumb value=true}
  66 + {elseif abs($relative) <= 5}
  67 + {assign var=showCrumb value=true}
  68 + {elseif $relative > 0 and $relative <= 10}
  69 + {assign var=showCrumb value=true}
  70 + {elseif abs($smarty.foreach.pagecrumbs.total - ($showPage - 1)) <= 3 }
  71 + {assign var=showCrumb value=true}
  72 + {elseif $currentpage < 13 && $showPage <= 23}
  73 +{*ie, show up to 23 always, 13 = 23 - 10 (forward)*}
  74 + {assign var=showCrumb value=true}
  75 + {elseif ($smarty.foreach.pagecrumbs.total - $currentpage) < 16 && ($smarty.foreach.pagecrumbs.total - $showPage) < 20}
  76 +{*ie, always show back 20 if we're in the last 20,
  77 +(not 23, since we show 5 from the front if not in the front 23 or so,
  78 +and only 3 from the back if we're not in the back 20 or so. 20 - 16 = 5
  79 +(according to my math)*}
  80 + {assign var=showCrumb value=true}
  81 + {/if}
  82 +
  83 + {if $showCrumb}
  84 + &middot;
  85 + {if ($showPage-1 != $currentpage)}
  86 + <a href="{$context->pageLink($showPage-1)}">{$showPage}</a>
  87 + {else}
  88 + <span class="batchCurrent">{$showPage}</span>
  89 + {/if}
  90 + {assign var=shownEllipsis value=false}
61 91 {else}
62   - <span class="batchCurrent">{$showPage}</span>
  92 + {if not $shownEllipsis}
  93 + &middot; &hellip;
  94 + {assign var=shownEllipsis value=true}
  95 + {/if}
63 96 {/if}
64 97 {/foreach}
65 98 {/if}
  99 + </span>
66 100 </td>
67 101 </tr>
68 102 </tfoot>
... ...