June 2011 - Development - lists.drupal.org

how to display solr search results?
by Dragomilov 12 Jul '11

12 Jul '11

I have an solr instance populated by nutch. I just want to display search results - coming from existing solr instance - using drupal. What is the easiest way to display search results coming from solr using drupal? P.S. I have alread read about http://drupal.org/project/apachesolr, however it seems that it is used to both, index data already hosted in drupal, and search. Plus my current schema.xml and the one that comes with this module is different. thanks,

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Drupal AHAH form submission
by Mukesh Agarwal 05 Jul '11

05 Jul '11

Hi Guys, I'm using AHAH to submit a form - a node add/edit form - by adding a button with ahah attributes. I registered a URL with my hook_menu for ahah submission, then using $_POST I rebuild the form but I dont think I'm getting the values of body form element in $_POST .. Following is my code.. callback function of my ahah registered menu path.. include_once 'modules/node/node.pages.inc'; > > $form_state = array('storage' => NULL, 'submitted' => FALSE); > > $form_build_id = $_POST['form_build_id']; > > // Get the form from the cache. > > $form = form_get_cache($form_build_id, $form_state); > > $args = $form['#parameters']; > > $form_id = array_shift($args); > > // We will run some of the submit handlers so we need to disable > redirecting. > > $form['#redirect'] = FALSE; > > // We need to process the form, prepare for that by setting a few > internals > > // variables. > > $form['#post'] = $_POST; > > $form['#programmed'] = FALSE; > > $form_state['post'] = $_POST; > > // This call recreates the form relying solely on the form_state that > the > > // drupal_process_form set up. > > $form = drupal_rebuild_form($form_id, $form_state, $args, > $form_build_id); > > watchdog('innoraft', 'Form Values: ' . serialize($form_state['values' > ])); > > > > // Render the new output. > > unset($form['essay-box']['#prefix'], $form['essay-box']['#suffix']); > > $form['essay-box']['#value'] = 'Saved'; > > $output = drupal_render($form['essay-box']); > > drupal_json(array('status' => TRUE, 'data' => $output)); > > exit(); > but when I do a watchdog of the form values or $_POST via: watchdog('innoraft', 'Form Values: ' . serialize($form_state['values'])); I dont see the value that I put in body field.. Am I doing it right? -- Cheers, Mukesh Agarwal ________________________________ Innoraft Solutions <http://www.innoraft.com> || +91 8017220799

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D7 node flow
by Jeff Greenberg 30 Jun '11

30 Jun '11

I needed an extra checkbox along with Promote, Publish, etc. on the content type form, so used node_form_FORM_ID_alter to accomplish that. Now, if that box is checked, when content of that type is created I need an additional box in the same section. My problem is that the node form doesn't seem to have that field present from the content type form for me to interrogate. So I either should not have used the original hook to add the field to the content form, or I should be hooking something else in order to get that field added to the #node section of the node form. There are SO many new functions and hooks ... if there is a page with a graphic that lays out the flow nicely, or some narrative or good example module from which I can glean the answer, please tell me :) Jeff

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error with hook_form_alter and views_filter
by Lluís Forns 29 Jun '11

29 Jun '11

I have created a module to use date_popup on views filter. It works ok with just one date, but fails when applied to "between" operator (but only if both fields are changed, no error if I just change MAX or MIN). Here is my code: <?php function views_filter_date_popup_form_views_ui_config_item_form_alter(&$form, $form_state) { if ('2' != substr(views_api_version(), 0, 1)) { // Only continue for Views 2.x return; } if (!empty($form['options']['expose'])) { if (isset($form['options']['value']['type']['#options']) && array_key_exists('date', $form['options']['value']['type']['#options'])) { $form['options']['value']['type']['#options']['user_defined_date'] = t('A user defined data using PHP date() wildcards'); $form['options']['value']['date_format'] = array( '#type' => 'textfield', '#title' => t('Date_format'), '#default_value' => !empty($form_state['handler']->options['value']['date_format']) ? $form_state['handler']->options['value']['date_format'] : 'Y/m/d', ); } } } function views_filter_date_popup_form_views_exposed_form_alter(&$form, $form_state) { foreach ($form_state['view']->filter as $field => $filter) { if ($filter->options['value']['type']=='user_defined_date') { switch($filter->options['operator']) { case 'between': $form[$filter->options['id']]['min']['#type'] = 'date_popup'; $form[$filter->options['id']]['min']['#size'] = '20'; //YYYY-MM-DD HH:MM:SS $form[$filter->options['id']]['min']['#date_format'] = $filter->options['value']['date_format']; $form[$filter->options['id']]['max']['#type'] = 'date_popup'; $form[$filter->options['id']]['max']['#size'] = '20'; //YYYY-MM-DD HH:MM:SS $form[$filter->options['id']]['max']['#date_format'] = $filter->options['value']['date_format']; break; default: $form[$filter->options['id']]['#type'] = 'date_popup'; $form[$filter->options['id']]['#size'] = '20'; //YYYY-MM-DD HH:MM:SS $form[$filter->options['id']]['#date_format'] = $filter->options['value']['date_format']; break; } } } } The error is: warning: strtotime() expects parameter 1 to be string, array given in /home/lluisforns/workspace/comptacau2/sites/all/modules/views/handlers/views_handler_filter_date.inc on line 128. Any hint? -- *La vida no ha de ser feliç, ha de ser plena. *Abans d'imprimir aquest missatge, pensa en el medi ambient.

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FW: Module proposal: Site Component Lister
by Seema Sharma 29 Jun '11

29 Jun '11

Hi, On following link there is no documentation related to drupal development. http://drupal.org/project/site_doc Regards Seema _____ From: development-bounces(a)drupal.org [mailto:development-bounces@drupal.org] On Behalf Of Ms. Nancy Wichmann Sent: Tuesday, June 28, 2011 7:48 PM To: development(a)drupal.org Subject: Re: [development] Module proposal: Site Component Lister This is not about Drupal core development. Check http://drupal.org/project/site_doc Nancy Injustice anywhere is a threat to justice everywhere. -- Dr. Martin L. King, Jr. _____ From: James Benstead <james.benstead(a)gmail.com> To: Drupal developer mailing list <development(a)drupal.org> Sent: Tuesday, June 28, 2011 10:02 AM Subject: [development] Module proposal: Site Component Lister I'm thinking of writing a D6 module that will provide a breakdown of the components that make up the D6 site the module is running on. The purpose of of the module would be to enable people learning Drupal to see how a given Drupal site has been put together: what modules and themes have been used, how they have been configured, etc. I've had a very brief chat about this with one other Drupal user on Twitter who commented on the potential security problems this might raise, but from my point of view this shouldn't be an issue as the module would be "opt-in" and, more importantly, security through obscurity is rarely a good idea. I'm not an expert on Drupal security, however. Does a module of this type seem workable and, perhaps more to the point, desirable? --Jim -- My IM and Skype details are at http://state68.com/contact

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Module proposal: Site Component Lister
by James Benstead 28 Jun '11

28 Jun '11

I'm thinking of writing a D6 module that will provide a breakdown of the components that make up the D6 site the module is running on. The purpose of of the module would be to enable people learning Drupal to see how a given Drupal site has been put together: what modules and themes have been used, how they have been configured, etc. I've had a very brief chat about this with one other Drupal user on Twitter who commented on the potential security problems this might raise, but from my point of view this shouldn't be an issue as the module would be "opt-in" and, more importantly, security through obscurity is rarely a good idea. I'm not an expert on Drupal security, however. Does a module of this type seem workable and, perhaps more to the point, desirable? --Jim -- My IM and Skype details are at http://state68.com/contact

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Color Picker in WebForm Drupal 7
by Nicola 28 Jun '11

28 Jun '11

Hi Gurus, I have the necessity to insert a color picker into a webform as field. Someone know if there is some module that already do it? If didn't could you help me to define how to do it? Thanks Nicola -- Nicola Bisinella

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Google Reader BlogRoll
by Gastón Pablo Pérez 26 Jun '11

26 Jun '11

Hi there! I've installed google reader blogroll module on my site, but it shows me the following error *Notice*: Undefined variable: block en *gr_blogroll_block_view()* (línea *61 * de*/var/www/gpperez/sites/all/modules/gr_blogroll/gr_blogroll.module*). anybody understand it? thanks in advance. "El software libre construye una sociedad mejor." (Richard Stallman) Gastón Pablo Perez Email: gpperez(a)gmail.com Ubuntu User #30611

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Avoid caching of specific fields in table cache_fields?
by Sven Decabooter 25 Jun '11

25 Jun '11

Hi, Does anyone know if there's a way to avoid having fields cached in the database table cache_fields (Drupal 7)? This would have to be enforced from within the module that defines the field, regardless of which entity the field is attached to.. After digging in the code I suppose it's just not possible, but if you have any pointers, let me know! Sven

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Custom Webform Module
by Lynn Stott (Stott Design) 24 Jun '11

24 Jun '11

I have a module that creates a web form for users to fill out. I'd like to track different campaign that access the same web form using a different URL so I can track hits and conversion rates for each URL. For example www.mywebsite.com/myform?campaign=june www.mywebsite.com/myform?campaign=july How in the module can I capture the extension (after 'campaign=') and redirect the user to a unique confirmation page based on the extension? Thanks, Lynn

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