| ## Licensed to the Apache Software Foundation (ASF) under one |
| ## or more contributor license agreements. See the NOTICE file |
| ## distributed with this work for additional information |
| ## regarding copyright ownership. The ASF licenses this file |
| ## to you under the Apache License, Version 2.0 (the |
| ## "License"); you may not use this file except in compliance |
| ## with the License. You may obtain a copy of the License at |
| ## |
| ## http://www.apache.org/licenses/LICENSE-2.0 |
| ## |
| ## Unless required by applicable law or agreed to in writing, |
| ## software distributed under the License is distributed on an |
| ## "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| ## KIND, either express or implied. See the License for the |
| ## specific language governing permissions and limitations |
| ## under the License. |
| #title( 'AbstractSearchTool' ) |
| <p> |
| #set( $demo = $text.demo ) |
| $demo.thisPage.insert("#doclink( 'AbstractSearchTool' false )"). |
| In this case, we are working with a simplistic, demonstration implementation |
| called "MySearchTool". |
| </p> |
| |
| <p> |
| If you submit a list of items using the <a href="#store">store() function</a> at the |
| bottom> of the table below, that will add those items to a static database of strings |
| which we can use to search for the purposes of the function demonstrations and the |
| <a href="#fullDemo">example</a> below the function list. |
| Please note that, ${esc.d}search.store() is not a part of the AbstractSearchTool API |
| and exists only for the implementation used in this demo. |
| </p> |
| |
| #demoTableStart() |
| |
| #set( $quote = '"' ) |
| #set( $desc = 'Sets the criteria for finding results (i.e. the search terms).' ) |
| #demo1( 'search' 'setCriteria' 8 $desc ) |
| |
| #set( $quote = '' ) |
| #set( $desc = 'Sets the index of the first result in the current page' ) |
| #demo1( 'search' 'setIndex' 4 $desc ) |
| |
| #set( $desc = 'Sets the number of results returned in a page of results' ) |
| #demo1( 'search' 'setItemsPerPage' 4 $desc ) |
| |
| #set( $desc = 'Sets the number of result page indices for $search.slip to list.' ) |
| #demo1( 'search' 'setSlipSize' 4 $desc ) |
| |
| #set( $desc = 'Checks whether or not the result list is empty.' ) |
| #demo( 'search' 'hasItems()' $desc ) |
| |
| #set( $desc = 'Returns the current search criteria.' ) |
| #demo( 'search' 'criteria' $desc ) |
| |
| #set( $desc = 'Returns the current search result index.' ) |
| #demo( 'search' 'index' $desc ) |
| |
| #set( $desc = 'Returns the index of the first result on the current page of results (as determined by the current index, results per page, and the number of results).' ) |
| #demo( 'search' 'firstIndex' $desc ) |
| |
| #set( $desc = 'Returns the index of the last result on the current page of results (as determined by the current index, results per page, and the number of results).' ) |
| #demo( 'search' 'lastIndex' $desc ) |
| |
| #set( $desc = 'Return the index for the previous page of results (as determined by the current index, results per page, and the number of results).' ) |
| #demo( 'search' 'prevIndex' $desc ) |
| |
| #set( $desc = 'Returns the index for the next page of results (as determined by the current index, results per page, and the number of results).' ) |
| #demo( 'search' 'nextIndex' $desc ) |
| |
| #set( $desc = 'Returns the search result list.' ) |
| #demo( 'search' 'items' $desc ) |
| |
| #set( $desc = 'Returns the current "page" of search results.' ) |
| #demo( 'search' 'page' $desc ) |
| |
| #set( $desc = 'Returns a description of the current page.' ) |
| #demo( 'search' 'pageDescription' $desc ) |
| |
| #set( $desc = 'Returns the "page number" for the current index.' ) |
| #demo( 'search' 'pageNumber' $desc ) |
| |
| #set( $desc = 'Returns the "page number" for the specified index.' ) |
| #demo1( 'search' 'getPageNumber' 4 $desc ) |
| |
| #set( $desc = 'Returns the set number of results to be displayed per page of results' ) |
| #demo( 'search' 'itemsPerPage' $desc ) |
| |
| #set( $desc = 'Returns the number of pages that can be made from this list given the set number of results per page.' ) |
| #demo( 'search' 'pagesAvailable' $desc ) |
| |
| #set( $desc = 'Returns the total number of results available.' ) |
| #demo( 'search' 'total' $desc ) |
| |
| #set( $desc = 'Returns a Sliding List of Indices for Pages of results.' ) |
| #demo( 'search' 'slip' $desc ) |
| |
| #set( $desc = 'Returns the number of result page indices $search.slip will return per request (if available).' ) |
| #demo( 'search' 'slipSize' $desc ) |
| |
| #demoCustom( 'search.store($context.toolbox)' ) |
| |
| #set( $desc = 'Adds an item or list of items to the faux "database" that is being "searched" by this example. This method is not part of the AbstractSearchTool API.' ) |
| #demo1( 'search' 'store' 12 $desc ) |
| </table> |
| |
| <div align="center"> |
| <a name="fullDemo"><h3>$demo.mainExampleHeader</h3></a> |
| <form name="search" method="get" action="$link.self.anchor('fullDemo')"> |
| <input type="text"name="find" value="$!search.criteria"> |
| <input type="submit" value="Find"> |
| #foreach( $param in $request.parameterMap.keySet() ) |
| #if( !$param.equals('setCriteria') ) |
| #foreach( $value in $params.getStrings($param) ) |
| <input type="hidden" name="$param" value="$value"> |
| #end |
| #end |
| #end |
| </form> |
| #if( $search.hasItems() ) |
| <div align="left"> |
| Showing $!search.pageDescription<br> |
| #set( $i = $search.index + 1 ) |
| #foreach( $item in $search.page ) |
| ${i}. $!item <br> |
| #set( $i = $i + 1 ) |
| #end |
| <br> |
| #if ( $search.pagesAvailable > 1 ) |
| #set( $pagelink = $link.self.anchor('fullDemo').param('find',$search.criteria).param('layout',$!params.layout).param('show',$!search.itemsPerPage) ) |
| #if( $search.prevIndex ) |
| <a href="$pagelink.param('index',$!search.prevIndex)">Prev</a> |
| #end |
| #foreach( $index in $search.slip ) |
| #if( $index == $search.index ) |
| <b>$search.pageNumber</b> |
| #else |
| <a href="$pagelink.param('index',$!index)">$!search.getPageNumber($index)</a> |
| #end |
| #end |
| #if( $search.nextIndex ) |
| <a href="$pagelink.param('index',$!search.nextIndex)">Next</a> |
| #end |
| #end |
| </div> |
| #else |
| <p> |
| There are no items to display. |
| To activate this example, follow the directions at the top of this page. |
| </p> |
| #end |
| </div> |