March 2011 - Development - lists.drupal.org

Module install / database schema doubt
by Austin Einter 17 Mar '11

17 Mar '11

Hi All I have a small install file as below. *<?php function resume_submit_install() { drupal_install_schema('resume_table'); } function resume_submit_uninstall() { drupal_uninstall_schema('resume_table'); } function resume_table_schema() { $schema['resume_table'] = array( 'fields' => array( 'uid' => array('type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, 'default' => 0), 'name' => array('type' => 'varchar', 'not null' => TRUE, 'default' => ''), 'email' => array('type' => 'varchar', 'not null' => TRUE, 'default' => ''), 'altemail' => array('type' => 'varchar', 'not null' => TRUE, 'default' => ''), ), 'indexes' => array('uid' => array('uid'),), 'primary key' => array('name'), );* * return $schema; }* When I install the custom module, it installs without any warning/error. But on form submit, when I try to save some data, it gives warning (table does not exist). Can somebody help me to understand, what could be the issue. Thanks Austin

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hook_theme
by Damian Adriel Perez Valdes 16 Mar '11

16 Mar '11

hello: i have a question. I need to make a page in my module with out a garland theme, to show with a ligthbox module. I use: 'title' => 'Show', 'page callback' => 'theme', 'page arguments' => array('view_user'), 'access callback' => TRUE, 'type' => MENU_CALLBACK, /** * Implementation of hook_theme(). */ function show_theme() { return array( 'view_user' => array( 'arguments' => array('view_user' => NULL, 'type' => 'html', 'node' => NULL), 'template' => 'page-user-view', ), ); } it's work fine, but load with a garland theme. and i need white page, without theme, because i load this page with lightbox2 module. what can i do ? thanks.

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format_date
by Damian Adriel Perez Valdes 16 Mar '11

16 Mar '11

Hi again: I have a problem. I insert in my DB the time when a user insert a row with time() function. In my country, don't change a hour yet, When i use format_date($message->fecha, 'custom', 'h:i A') show the hour but with hour + 1, ej: 2:20, and my hour yet is 1:20. thanks.

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Form textfield data retreive
by Austin Einter 16 Mar '11

16 Mar '11

Hi All I have a small working custom module. Code is as below. It's a simple form. In one line I have 4 fields (company, start date, end date, checkbox). Below I have "add/remove more companies" button. If user clicks "add/remove more companies" button, it adds one more line having company, start date, end date, checkbox fields. But in the process, it is loosing user entered data in previous line like company name, start date etc. Now the question is what logic / tricks I need to follow so that, I can keep user entered data in newly rendered form. Best Regards Austin. <?php function resume_submit_menu() { $items = array(); $items['resume_submit/form'] = array( 'title' => t('Submit Your Resume'), 'page callback' => 'resume_submit_form', 'access arguments' => array('access content'), 'type' => MENU_CALLBACK, ); $items['resume_submit/form/morecompanies'] = array( 'page callback' => 'resume_submit_add_more_companies', 'access arguments' => array('access content'), 'type' => MENU_CALLBACK, ); return $items; } function resume_submit_form() { return drupal_get_form('resume_submit_my_form'); } function resume_submit_my_form($form_state) { $form = array('#cache' => TRUE,); if($form_state['values']['numOfCompanies'] == '') { $all_companies = 1; } else { $all_companies = $form_state['values']['numOfCompanies']; } $form['numOfCompanies'] = array( '#type' => 'value', '#value' => t($all_companies), ); //Add a wrapper for the companies and add more button. $form['work_history_wrapper'] = array( '#title' => t("Work history: Mention all the companies you gave worked so far"), '#type' => 'fieldset', '#collapsible' => TRUE, '#collapsed' => FALSE, '#prefix' => '<div class="clear-block" id="work-history-wrapper">', '#suffix' => '</div>', ); //Container for just companies $form['work_history_wrapper']['allcompanies'] = array( '#prefix' => '<div id="all-companies">', '#suffix' => '</div>', '#tree' => TRUE, ); //Need to do: Get the company name, start date and end date, pass it to resume_submit_add_one_company_form, so that it is shown properly for($delta = 0; $delta < $all_companies; $delta++) { $company_name = isset($form_state['values']['allcompanies'][$delta]['companies']) ? $form_state['values']['allcompanies'][$delta]['companies'] : ''; $form['work_history_wrapper']['allcompanies'][$delta]['companies'] = array( '#type' => 'textfield', '#title' => t('Company'.'/'.($delta + 1)), '#parents' => array('allcompanies', $delta, 'companies'), '#value' => t($company_name), '#size' => 30, '#maxlength' => 50, ); $form['work_history_wrapper']['allcompanies'][$delta]['startdate'] = array( '#type' => 'date', '#title' => t('Start Date'), '#parents' => array('allcompanies', $delta, 'startdate'), ); $form['work_history_wrapper']['allcompanies'][$delta]['enddate'] = array( '#type' => 'date', '#title' => t('End Date'), '#parents' => array('allcompanies', $delta, 'enddate'), ); $form['work_history_wrapper']['allcompanies'][$delta]['removecompany'] = array( '#type' => 'checkbox', '#title' => t('Check to remove'), '#parents' => array('allcompanies', $delta, 'removecompany'), ); } $form['work_history_wrapper']['morecompany'] = array( '#type' => 'submit', '#value' => t('Add / Remove Companies'), '#weight' => 1, '#ahah' => array( 'path' => 'resume_submit/form/morecompanies', 'wrapper' => 'all-companies', 'method' => 'replace', ), ); $form['submit'] = array( '#type' => 'submit', '#value' => 'Submit', '#submit' => array('resume_submit_submit'), ); return $form; } function resume_submit_add_more_companies() { 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'] = $_POST; // Build, validate and if possible, submit the form. drupal_process_form($form_id, $form, $form_state); //drupal_set_message(t("3. Output is: ").t($form_state['values']['numOfCompanies'])); $form_state['values']['numOfCompanies'] = $form_state['values']['numOfCompanies'] + 1; // 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); // Render the new output. $choice_form = $form['work_history_wrapper']['allcompanies']; unset($choice_form['#prefix'], $choice_form['#suffix']); // Prevent duplicate wrappers. $output = theme('status_messages') . drupal_render($choice_form); drupal_json(array('status' => TRUE, 'data' => $output)); } function resume_submit_validate($form, &$form_state) { } function resume_submit_submit($form, &$form_state) { } ?>

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contrib module create new release
by Dave Cohen 15 Mar '11

15 Mar '11

Seems like this should be simple, but I can't create a new release of my project. No matter what combinations of `git tag ...` and `git push ...` I come up with, I never see my release tag on my project's create release page. Can anyone explain it for dummys like myself? Additional details: http://drupal.org/node/1092096 Thanks, -Dave

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Drupal 7: is it ready for use? / Which modules should I use/implement
by robert mena 15 Mar '11

15 Mar '11

Hi, I am studying about drupal 7 and some advised me to stick with D6 since a lot of things are not stable or even ported to D7. So I was wondering if this is right and which parts would you consider not finished or polished enough in D7. For my project I need the following functionality: a) create forms and the contents are sent by email b) create forms and the contents are stored in a database for later review c) create forms and the contents are used to call a webservice (SOAP) d) create an "area" where a user logs in with a code and password to retrieve individual reports Each report is a view to a table where the user's data is stored. So I'd have to search that database, filter the user's records and present to him. What you would recommend as starting point? Should I use an already developed module (which)?

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good evening sir,
by rishi kanth 15 Mar '11

15 Mar '11

sir, i want drupal 7.x material for free download where i can get free material for complete learning of drupal 7.x(latest version material), please send me details regarding this as early as possible. thanking you sir.

3 2

date/time and timezone handling
by Blake Senftner 13 Mar '11

13 Mar '11

Does anyone have any advice or a good tutorial for working with timestamps, and user configurable timezones within Drupal 6? I have analytics data being recorded, each event with a timestamp generated via time(), so it's a standard Unix timestamp. Previously, I think I had the analytics being reported correctly for each user in their local timezone via: $timeStr = format_date($action->timestamp, 'custom', $customTimeFormatStr, variable_get('date_default_timezone', 0)); But when I added analytics exporting, with the user being able to specify a start and end date/time string, I began to suspect that the above timezone handling is incorrect. Given: $start = '7 am'; $timecode = strtotime( $start ); $start = format_date( $timecode, 'custom', 'h:i:s a, d M Y', variable_get('date_default_timezone', 0)); I get $start is "11:00:00 pm, 10 Mar 2011' <- wrong time, correct date However, changing the format_date() call to be like this: $start = format_date( $timecode, 'custom', 'h:i:s a, d M Y', 0); <- changed variable_get() to 0 Gives me "07:00:00 am, 11 Mar 2011" <- correct time, but one day in the future Leaving the timezone parameter off, letting it's default NULL value be used like this: $start = format_date( $timecode, 'custom', 'h:i:s a, d M Y'); Gives me "12:00:00 am, 11 Mar 2011" <- wrong time plus one day in the future I guess I could just use the second form, with the timezone parameter set to zero, and recommend that users include the date, but it sure is convenient to just say "12:00:00 am" and "12:59:59 pm" to capture the analytics thus far for the day. Perhaps my date time configuration for the site is incorrect? At admin/settings/date-time I have the time zone set correctly, and user configurable timezones are enabled. BTW, the users of the site are international, with people on both east & west coast US, London, Israel, and India. So the timezone handling is important. Sincerely, -Blake bsenftner(a)earthlink.net www.BlakeSenftner.com www.MissingUbercartManual.com

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help.
by Damian Adriel Perez Valdes 12 Mar '11

12 Mar '11

hello again: i'm making a module. i'm using similar to: $message[] = array( 'status' => 'warning', 'title' => t('Module modul1'), 'desc' => t('The description'), ); $message[] = array( 'status' => 'ok', 'title' => t('Module modul1'), 'desc' => t('The description '), ); but, how can i now if one "modul1" is active ? beacuse 'status' => 'ok', don't reemplace 'status' => 'warning' when a module is active. thanks.

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Re: [development] AHAH Questions
by Kale Worsley 12 Mar '11

12 Mar '11

Austin Einter <austin.einter(a)gmail.com> wrote: >Hi All >I am quite new to AHAH, strugling to find how it works. I referred >documentation and poll module. >I want 3 fields in a fieldset, *Company, Start-Date, End-Date*. > >I have a button "*Add More Company*", if clicked, it should add a new row >having *Company, Start-Date, End-Date *dynamically. >How many times user clicks, those many rows needs to be added. > >To get the above mentioned form, I have put the code as below. >However, on button click, new rows are not adding up. > >Please help me to find whats the error with code. > >Regards, >Austin > >Code >=============================================== ><?php >function submitresume_menu() { > $items = array(); > $items['submitresume/form'] = array( > 'title' => t('Submit Your Resume'), > 'page callback' => 'submitresume_form', > 'access arguments' => array('access content'), > 'description' => t('Submit Your Resume'), > 'type' => MENU_CALLBACK, > ); > $items['submitresume/form/morecompanies'] = array( > 'page callback' => 'submitresume_add_more_companies', > 'access arguments' => array('access content'), > 'type' => MENU_CALLBACK, > ); > return $items; >} >function submitresume_form() { > return drupal_get_form('submitresume_my_form'); >} >function submitresume_my_form($form_state) { > $form = array('#cache' => TRUE,); > if (isset($form_state['all_companies'])) { > $all_companies = $form_state['all_companies']; > } > else { > $all_companies = 1; > } > //Add a wrapper for the companies and add more button. > $form['work_history_wrapper'] = array( > '#title' => t("Work history: Mention all the companies you gave worked so >far"), > '#type' => 'fieldset', > '#collapsible' => TRUE, > '#collapsed' => FALSE, > '#prefix' => '<div class="clear-block" id="work-history-wrapper">', > '#suffix' => '</div>', > ); > //Container for just companies > $form['work_history_wrapper']['allcompanies'] = array( > '#prefix' => '<div id="all-companies">', > '#suffix' => '</div>', > ); > for ($delta = 0; $delta < $all_companies; $delta++) > { > //Need to do: Get the company name, start date and end date, pass it to >submitresume_add_one_company_form, so that it is shown properly > $form['work_history_wrapper']['allcompanies'][$delta] = >submitresume_add_one_company_form($delta, $company_name, $compsdt, >$compedt); > } > $form['work_history_wrapper']['morecompany'] = array( > '#type' => 'button', > '#value' => t('Add More Companies'), > '#weight' => 1, > '#submit' => array('add_more_companies_submit'), // If no javascript >action. > '#ahah' => array( > 'path' => 'submitresume/form/morecompanies', > 'wrapper' => 'all-companies', > 'method' => 'replace', > 'effect' => 'fade', > ), > ); > >$form['submit'] = array( >'#type' => 'submit', >'#value' => 'Submit', >); >return $form; >} >function submitresume_add_one_company_form($delta, $company_name, $compsdt, >$compedt) { > $form = array( > '#tree' => TRUE, > ); > $form['companies'] = array( > '#type' => 'textfield', > '#title' => t('Company')."-".$delta, > '#parents' => array('allcompanies', $delta, 'companies'), > '#size' => 30, > '#maxlength' => 100, > ); > $form['startdate'] = array( > '#type' => 'date', > '#title' => t('Start Date'), > '#parents' => array('allcompanies', $delta, 'startdate'), > ); > $form['enddate'] = array( > '#type' => 'date', > '#title' => t('End Date'), > '#parents' => array('allcompanies', $delta, 'enddate'), > ); > return $form; >} > >function add_more_companies_submit($form, &$form_state) { > // Set the form to rebuild and run submit handlers. > node_form_submit_build_node($form, $form_state); > // Make the changes we want to the form state. > if ($form_state['values']['morecompany']) { > $n = $_GET['q'] == 'submitresume/form/morecompanies' ? 1 : 5; > $form_state['all_companies'] = >count($form_state['values']['allcompanies']) + $n; > } >} >function submitresume_add_more_companies() { > 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'] = $_POST; > // Build, validate and if possible, submit the form. > drupal_process_form($form_id, $form, $form_state); > // 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); > // Render the new output. > $choice_form = $form['work_history_wrapper']['allcompanies']; > unset($choice_form['#prefix'], $choice_form['#suffix']); // Prevent >duplicate wrappers. > $output = theme('status_messages') . drupal_render($choice_form); > drupal_json(array('status' => TRUE, 'data' => $output)); >} >function submitresume_validate($form, &$form_state) { >} >function submitresume_submit($form, &$form_state) { >drupal_set_message(t('The form has been submitted.')); >} >?>

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