Getting resources for a month using a date TV

91 Posts

cottagestuff Reply #1, 9 years, 1 month ago

Noob-level question: Trying to use getResources to build the kind of nested list of dated resources seen in Wordpress archives (producing more than the summary month list that Archivist produces), using a date TV instead of the published on setting, and have no idea how to collect the array of resources for a particular month belonging to a particular parent, effectively doing something like this (which I am certain is wrong):

getResources? &where=`{"date:=":2017,"date:=":june}` &sortbyTV=`date` &sortdirTV=`ASC` &parents=`6`

What is the right way to do it?

This question has been answered by Bruno17. See the first response.

discuss.answer

5,888 Posts

Bruno17 Reply #2, 9 years, 1 month ago

seems related to https://forums.modx.com/thread/102744/getresources-with-tv-date-filter-with-specific-month-and-year#dis-post-553463

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Thanks!

91 Posts

cottagestuff Reply #3, 9 years, 1 month ago

Quote from: Bruno17 at Aug 31, 2017, 04:44 AM

seems related to https://forums.modx.com/thread/102744/getresources-with-tv-date-filter-with-specific-month-and-year#dis-post-553463

That looks massively hopeful and will give it a go. Thank you very much for pointing that out.

91 Posts

cottagestuff Reply #4, 9 years, 1 month ago

Just to confirm that this works:

$tvfilter = 'date<<2017-05-31,date>>2017-05-00';
$parents = '6';

$output = $modx->runSnippet('getResources',array(
'parents' => $parents,
'tpl' => 'newslistrow',
'limit' => '90',
'depth' => '2',
'showHidden' => 0,
'includeContent' => 0,
'includeTVs' => 1,
'processTVs' => 1,
'tvPrefix' => '',
'sortbyTV' => 'date',
'tvFilters' => $tvfilter,
'sortdirTV' => 'ASC'
));

Still a long, long way to a nested list, but one major obstacle tackled.

Thank you again.

5,888 Posts

Bruno17 Reply #5, 9 years, 1 month ago

what do you mean with a nested list?

maybe this is possible with migxLoopCollection, what you have in mind.

-------------------------------

you can buy me a beer, if you like MIGX

http://webcmsolutions.de/migx.html

Thanks!

91 Posts

cottagestuff Reply #6, 9 years, 1 month ago

Quote from: Bruno17 at Aug 31, 2017, 06:11 AM

what do you mean with a nested list?

maybe this is possible with migxLoopCollection, what you have in mind.

I just mean exactly the sort of thing that Wordpress shows in blog sidebars, where you have a list of years and months for which there are posts. In my case it is news items, and the client wants a dropdown list for each month where there is a news item.

No clue what best practice is, but this seems to be working:

Each news item resource has a date TV to hold the date of the news, and is also made the child of a parent resource whose name is the year for the news. The year container resources are in turn children of the main news resource (with ID 6 in this case).

Resource for showing the list has this snippet call: [[getyears]]

The getyears snippet aims to list the years for which there is news (years are stored as pagetitles of the 1st generation children of the main news parent):

$tpl = 'mynewsyearrow';
$parents = 6;
$start = '<ul class="year">';
$end = '</ul>';

$getnewsyears = $modx->runSnippet('getResources',array(
   'parents' => $parents,
   'limit' => '50',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 0,
   'tpl' => 'mynewsyearrow'
));
if ($getnewsyears) {   $o = $start . $getnewsyears . $end ; return $o; } else {  echo '<p>No news items found.</p>';}

That calls the mynewsyearrow chunk which looks like this:

<li class="year">[[+pagetitle]]
[[getmonths? &docid=[[+id]]]]
</li>

That calls another snippet to list the months, called getmonths, since I am inexpert, I go through each month manually:

<?php>
$tpl = 'mynewsmonthrow';
//Pass parent id as $docid in snippet call
$resource = $modx->getObject('modResource',$docid);
$year = $resource->get('pagetitle');
$startparent = '<li class="month">';
$startchild = '<ul>';
$end = '</ul></li>';
//Dec
$month = 'December';
$from = $year.'-12-00';
$to = $year.'-12-31';

$tvfilter = 'date>>'.$from.',date<<'.$to;
$getdec = $modx->runSnippet('getResources',array(
   'parents' => $docid,
   'tpl' => $tpl,
   'limit' => '90',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 1,
   'processTVs' => 1,
   'tvPrefix' => '',
   'sortbyTV' => 'date',
   'tvFilters' => $tvfilter,
  'sortdirTV' => 'ASC'
));
if ($getdec) {   $o .=  $startparent . $month . $startchild . $getdec . $end; }

//Nov
$month = 'November';
$from = $year.'-11-00';
$to = $year.'-11-31';

$tvfilter = 'date>>'.$from.',date<<'.$to;
$getnov = $modx->runSnippet('getResources',array(
   'parents' => $docid,
   'tpl' => $tpl,
   'limit' => '90',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 1,
   'processTVs' => 1,
   'tvPrefix' => '',
   'sortbyTV' => 'date',
   'tvFilters' => $tvfilter,
  'sortdirTV' => 'ASC'
));
if ($getnov) {   $o .=  $start . $month . $getnov . $end; }

//Oct
$month = 'October';
$from = $year.'-10-00';
$to = $year.'-10-31';

$tvfilter = 'date>>'.$from.',date<<'.$to;
$getoct = $modx->runSnippet('getResources',array(
   'parents' => $docid,
   'tpl' => $tpl,
   'limit' => '90',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 1,
   'processTVs' => 1,
   'tvPrefix' => '',
   'sortbyTV' => 'date',
   'tvFilters' => $tvfilter,
  'sortdirTV' => 'ASC'
));
if ($getoct) {   $o .=  $start . $month . $getoct . $end; }

//Sep
$month = 'September';
$from = $year.'-09-00';
$to = $year.'-09-31';

$tvfilter = 'date>>'.$from.',date<<'.$to;
$getsep = $modx->runSnippet('getResources',array(
   'parents' => $docid,
   'tpl' => $tpl,
   'limit' => '90',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 1,
   'processTVs' => 1,
   'tvPrefix' => '',
   'sortbyTV' => 'date',
   'tvFilters' => $tvfilter,
  'sortdirTV' => 'ASC'
));
if ($getsep) {   $o .=  $start . $month . $getsep . $end; }

//Aug
$month = 'August';
$from = $year.'-08-00';
$to = $year.'-08-31';

$tvfilter = 'date>>'.$from.',date<<'.$to;
$getaug = $modx->runSnippet('getResources',array(
   'parents' => $docid,
   'tpl' => $tpl,
   'limit' => '90',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 1,
   'processTVs' => 1,
   'tvPrefix' => '',
   'sortbyTV' => 'date',
   'tvFilters' => $tvfilter,
  'sortdirTV' => 'ASC'
));
if ($getaug) {   $o .=  $start . $month . $getaug . $end;  }

//Jul
$month = 'July';
$from = $year.'-07-00';
$to = $year.'-07-31';

$tvfilter = 'date>>'.$from.',date<<'.$to;
$getjul = $modx->runSnippet('getResources',array(
   'parents' => $docid,
   'tpl' => $tpl,
   'limit' => '90',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 1,
   'processTVs' => 1,
   'tvPrefix' => '',
   'sortbyTV' => 'date',
   'tvFilters' => $tvfilter,
  'sortdirTV' => 'ASC'
));
if ($getjul) {   $o .=  $start . $month . $getjul . $end;  }

//Jun
$month = 'June';
$month = 'June';
$from = $year.'-06-00';
$to = $year.'-06-31';

$tvfilter = 'date>>'.$from.',date<<'.$to;
$getjun = $modx->runSnippet('getResources',array(
   'parents' => $docid,
   'tpl' => $tpl,
   'limit' => '90',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 1,
   'processTVs' => 1,
   'tvPrefix' => '',
   'sortbyTV' => 'date',
   'tvFilters' => $tvfilter,
  'sortdirTV' => 'ASC'
));
if ($getjun) {   $o .=  $o .=  $startparent . $month . $startchild . $getjun . $end;  }

//May
$month = 'May';
$from = $year.'-05-00';
$to = $year.'-05-31';

$tvfilter = 'date>>'.$from.',date<<'.$to;
$getmay = $modx->runSnippet('getResources',array(
   'parents' => $docid,
   'tpl' => $tpl,
   'limit' => '90',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 1,
   'processTVs' => 1,
   'tvPrefix' => '',
   'sortbyTV' => 'date',
   'tvFilters' => $tvfilter,
  'sortdirTV' => 'ASC'
));
if ($getmay) {   $o .=  $start . $month . $getmay . $end;  }

//Apr
$month = 'April';
$from = $year.'-04-00';
$to = $year.'-04-31';

$tvfilter = 'date>>'.$from.',date<<'.$to;
$getapr = $modx->runSnippet('getResources',array(
   'parents' => $docid,
   'tpl' => $tpl,
   'limit' => '90',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 1,
   'processTVs' => 1,
   'tvPrefix' => '',
   'sortbyTV' => 'date',
   'tvFilters' => $tvfilter,
  'sortdirTV' => 'ASC'
));
if ($getapr) {   $o .=  $start . $month . $getapr . $end;  }

//Mar
$month = 'March';
$from = $year.'-03-00';
$to = $year.'-03-31';

$tvfilter = 'date>>'.$from.',date<<'.$to;
$getmar = $modx->runSnippet('getResources',array(
   'parents' => $docid,
   'tpl' => $tpl,
   'limit' => '90',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 1,
   'processTVs' => 1,
   'tvPrefix' => '',
   'sortbyTV' => 'date',
   'tvFilters' => $tvfilter,
  'sortdirTV' => 'ASC'
));
if ($getmar) {   $o .=  $start . $month . $getmar . $end; }

//Feb
$month = 'February';
$from = $year.'-02-00';
$to = $year.'-02-31';

$tvfilter = 'date>>'.$from.',date<<'.$to;
$getfeb = $modx->runSnippet('getResources',array(
   'parents' => $docid,
   'tpl' => $tpl,
   'limit' => '90',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 1,
   'processTVs' => 1,
   'tvPrefix' => '',
   'sortbyTV' => 'date',
   'tvFilters' => $tvfilter,
  'sortdirTV' => 'ASC'
));
if ($getfeb) {   $o .=  $start . $month . $getfeb . $end; }

//Jan
$month = 'January';
$from = $year.'-01-00';
$to = $year.'-01-31';

$tvfilter = 'date>>'.$from.',date<<'.$to;
$getjan = $modx->runSnippet('getResources',array(
   'parents' => $docid,
   'tpl' => $tpl,
   'limit' => '90',
   'depth' => '0',
   'showHidden' => 0,
   'includeContent' => 0,
   'includeTVs' => 1,
   'processTVs' => 1,
   'tvPrefix' => '',
   'sortbyTV' => 'date',
   'tvFilters' => $tvfilter,
  'sortdirTV' => 'ASC'
));
if ($getjan) {   $o .=  $start . $month . $getjan . $end; }
if($o) {
 $o = '<ul>' . $o . '</ul>';
 
 return $o;   } else {   echo "<p>No children found.</p>";  }

That requires another chunk called mymonthnewsrow:

<li><a href="[[+newsphoto]]" class="lbox noborder" title="[[+pagetitle]]">[[+pagetitle]]</a></li>

The news items have been turned into jpegs for some reason, and I am using a lightbox to show them as popups.

Doubtless there is a far, far better way to do it.

Thank you, again. [ed. note: cottagestuff last edited this post 9 years, 1 month ago.]

24,544 Posts

BobRay Reply #7, 9 years, 1 month ago

Would it work to use the createdon field or the resource? That would be a lot faster than using a TV. Another option would be to put the date in an unused resource field if there is one (e.g., description, introtext, longtitle).

If you use the TV, I would do this with a custom snippet along these lines (untested), which should produce the whole thing, though you'll have to play around with the HTML to get it right:

[[!getNews? &startYear=`2012` &tpl=`mynewsmonthrow`]]

/* getNews snippet */

$startYear = $modx->getOption('startYear' . $scriptProperties);
$tpl = $modx->getOption('tpl' . $scriptProperties);
$parents = $modx->resource->get('id');
$currentYear = date("Y");
$tvId = 999; // !Change this to the ID of the date TV

$output = "";
for ($year = $currentYear; $year >= $startYear; $year--) {
    $output .= "\n<h3>$year</h3>\n";
    $c = $modx->newQuery('modTemplateVarResource');
    $c->where(array(
        'tmplvarid' => $tvId,
        'value:>=' => $year . '-1-1' ,
        'value:<' => $year + 1 . '-1-1' 
    ));
    
    $count = $modx->getCount($c);
    
    $output .= "\n<ul " . 'class=\"year\"\n>';
    if ($count == 0) {
        $output .= 'No News Found';
        continue; // got to next year
    }
   
   for ($month = 1; $month <=12; $month++) {
       $lastDay = cal_days_in_month(CAL_GREGORIAN, $month, $year);
       $output .= '<h4>' . $month . '</h4>';

       $c = $modx->newQuery('modTemplateVarResource');
       $c->where(array(
           'tmplvarid' => $tvId,
           'value:>=' => $year . '-' . $month . '-1',
           'value:<=' => $year . '-' . $month . '-' . $lastDay,
       ));

       $count = $modx->getCount($c);
        
       if ($count == 0) {
           $output .= 'No News Found';
           continue;
       }
        
       $from = $year . '-' . $month . '1';
       $to = $year . '-' . $month . '-' . $lastDay;
       $tvFilter =  'date>>'.$from.',date<<'.$to;

      $output .= $modx->runSnippet('getResources',array(
          'parents' => $parents,
          'tpl' => $tpl,
          'limit' => '90',
          'depth' => '0',
          'showHidden' => 0,
          'includeContent' => 0,
          'includeTVs' => 1,
          'processTVs' => 1,
          'tvPrefix' => '',
          'sortbyTV' => 'date',
         'tvFilters' => $tvFilter,
         'sortdirTV' => 'ASC'
      ));
   }
   $output .= "\n</ul>\n";
}

return $output;

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Answered Getting resources for a month using a date TV