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Re: [VuFind-General] Add location to "Narrow Search"
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From: Matt M. <mm...@ba...> - 2007-10-04 13:44:10
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Hi Chris,
Thanks for the attachment and the updated files. It works great.
Matt
Chris Delis wrote:
> Apparently, my last email's attachments were too large. I gzip'ed the
> tar file and will try again...
>
> Chris
>
>
> On Wed, Oct 03, 2007 at 07:05:59PM -0500, Chris Delis wrote:
>
>> On Tue, Oct 02, 2007 at 03:10:57PM -0400, Matt Mackey wrote:
>>
>>> Hi All,
>>>
>>> Is it possible to add "Location" to the choices on the "Narrow Search"
>>> column?
>>>
>>> Also, is it possible to keep the list of choices at 5 but add a
>>> button that would expand and show all of the choices?
>>>
>> I created a quick patch that will initially list 10 choices (I thought
>> 5 were too few) and added a "more..." and "less..." link at the
>> bottom of each group. Clicking on "more..." will expand the list to
>> 30, clicking on "less..." will revert back to 10. I thought about
>> expanding the complete list, but thought it was overkill. If you want
>> all of them, you can edit list.tpl and change the:
>>
>> getNarrowOptions('{$query}', '{$filterQuery}', '{$recordCount}', '30');
>>
>> to:
>>
>> getNarrowOptions('{$query}', '{$filterQuery}', '{$recordCount}', '');
>>
>>
>> If you want to change the initial number of choices listed from 10 to
>> 5, edit ajax.js and change the two "if" statements from:
>>
>> if (facetCnt++ == 10) {
>> if (facetCnt >= 10) {
>>
>> to:
>>
>> if (facetCnt++ == 5) {
>> if (facetCnt >= 5) {
>>
>>
>> I edited 3 files total:
>>
>> web/services/Search/templates/list.tpl
>> web/services/Search/ajax.js
>> web/css/styles.css
>>
>> I will include the svn diff file and also a tarball of the 3 edited
>> files above. You can untar the file (but first, I urge you to back up
>> the originals, if you aren't already under version control) in your
>> main /vufind directory.
>>
>> Maybe somebody can clean it up and make it better. :-)
>>
>> --Chris
>>
>>
>>
>>> Thanks,
>>> Matt
>>>
>>> --
>>> Matthew Mackey
>>> Consortium Manager
>>> Lehigh Valley Library System
>>>
>>> Email: mm...@ba...
>>> Tel: 610.867.3761 x261
>>> Fax: 610.867.2767
>>>
>>>
>>> -------------------------------------------------------------------------
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>>>
>
>
>> Index: web/services/Search/templates/list.tpl
>> ===================================================================
>> --- web/services/Search/templates/list.tpl (revision 167)
>> +++ web/services/Search/templates/list.tpl (working copy)
>> @@ -139,7 +139,7 @@
>> Loading Narrow Options ...
>> </div>
>> <script language="JavaScript" type="text/javascript">
>> - getNarrowOptions('{$query}', '{$filterQuery}', '{$recordCount}', '5');
>> + getNarrowOptions('{$query}', '{$filterQuery}', '{$recordCount}', '30');
>> </script>
>> </div>
>> </div>
>> Index: web/services/Search/ajax.js
>> ===================================================================
>> --- web/services/Search/ajax.js (revision 167)
>> +++ web/services/Search/ajax.js (working copy)
>> @@ -286,6 +286,7 @@
>> var narrowList = getElem('narrowList');
>> var loading = getElem('narrowLoading');
>> var responseHTML = '';
>> + var totalHTML = '';
>> var facet;
>>
>> var http = createRequestObject();
>> @@ -326,6 +327,7 @@
>> }
>>
>> var facetText;
>> + var facetCnt=0;
>> for (j=0; j<facets.length; j++) {
>> // Darn browser non compliance!
>> dummy = document.createTextNode('test');
>> @@ -345,6 +347,18 @@
>> }
>>
>> if (facets[j].attributes && (facets[j].getAttribute('count') > 0) && (facetText != '')) {
>> + if (facetCnt++ == 10) {
>> + var facetName = options.item(i).getAttribute('name');
>> + totalHTML += '<dl class="narrowList navmenu narrow_begin" id="facet_begin_' + facetName + '">';
>> + totalHTML += responseHTML;
>> + totalHTML += '</dd><dd>';
>> + totalHTML += '<a href="" onclick="hideThese(\'facet_begin_' + facetName + '\'); showThese(\'facet_end_' + facetName + '\'); return false;">more...</a></dd></dl>';
>> + totalHTML += '<dl class="narrowList navmenu narrow_end" id="facet_end_' + facetName + '">';
>> + totalHTML += responseHTML;
>> + responseHTML = '';
>> + }
>> +
>> +
>> responseHTML += '<dd><a href="'+window.location+'&filter[]='+facets[j].nodeName+':%22'+facetText+'%22">';
>> if (options.item(i).getAttribute('name') == 'language') {
>> switch (facetText.replace(/^\s+/, '').replace(/\s+$/, '')) {
>> @@ -461,12 +475,18 @@
>> responseHTML += '</a> ('+facets[j].getAttribute('count')+')</dd>';
>> }
>> }
>> + totalHTML += responseHTML;
>> + responseHTML = '';
>> + if (facetCnt >= 10) {
>> + totalHTML += '<dd><a href="" onclick="hideThese(\'facet_end_' + facetName + '\'); showThese(\'facet_begin_' + facetName + '\'); return false;">less...</a></dd></dl>';
>> + totalHTML += '</dl>';
>> + }
>> }
>> }
>> }
>>
>> loading.style.display = 'none';
>> - narrowList.innerHTML = responseHTML;
>> + narrowList.innerHTML = totalHTML;
>> }
>> }
>> http.send(null);
>> @@ -549,4 +569,16 @@
>> }
>> }
>> return list.join('&');
>> -}
>> \ No newline at end of file
>> +}
>> +
>> +function showThese(elemId)
>> +{
>> + var el = getElem(elemId);
>> + el.style.display='block';
>> +}
>> +
>> +function hideThese(elemId)
>> +{
>> + var el = getElem(elemId);
>> + el.style.display='none';
>> +}
>> Index: web/css/styles.css
>> ===================================================================
>> --- web/css/styles.css (revision 167)
>> +++ web/css/styles.css (working copy)
>> @@ -50,6 +50,12 @@
>> .narrow {
>> padding-top:15px;
>> }
>> +.narrow_begin {
>> + display:block;
>> +}
>> +.narrow_end {
>> + display: none;
>> +}
>> .myblock {
>> border: 1px solid #cccccc;
>> padding:15px;
>>
>
>
>
--
Matthew Mackey
Consortium Manager
Lehigh Valley Library System
Email: mm...@ba...
Tel: 610.867.3761 x261
Fax: 610.867.2767
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