jquery_colorpicker.install in Jquery Colorpicker 7

Contains install and update functions for jquery_colorpicker.

File

jquery_colorpicker.install

<?php

/**
 * @file
 * Contains install and update functions for jquery_colorpicker.
 */

/**
 * Implements hook_requirements()
 */
function jquery_colorpicker_requirements($phase) {
  $errors = array();

  // Set the base path for the module, and use this to check the existence of files.
  $path = drupal_get_path('module', 'jquery_colorpicker') . '/';
  if ($phase == 'install') {
    if (!function_exists('libraries_get_path')) {
      module_load_include('module', 'libraries');
    }
    $path = libraries_get_path('colorpicker') ? libraries_get_path('colorpicker') : 'sites/all/libraries/colorpicker';

    // The first file we check is the 3rd party integration. Without this file, the module will not work. Other.
    // files are also required, but the assumption is made that if they got this file, they will have gotten all the other files.
    // This is done to keep code relatively streamlined.
    if (!is_file($path . '/js/colorpicker.js')) {
      $t = get_t();
      $errors['jquery_colorpicker_missing_files'] = array(
        'title' => $t('Required files missing'),
        'description' => $t('You are missing the required files for the Jquery Colorpicker. Please download the colorpicker.zip from !eyecon and unzip the CSS, JS and IMAGES folders to !colorpicker_path. After doing this, confirm that the following path exists: !colorpicker_js_path.', array(
          '!eyecon' => l('http://www.eyecon.ro/colorpicker/', 'http://www.eyecon.ro/colorpicker/', array(
            'external' => TRUE,
          )),
          '!colorpicker_path' => '<strong>' . $path . '</strong>',
          '!colorpicker_js_path' => '<strong>' . $path . '/js/colorpicker.js</strong>',
        )),
        'severity' => REQUIREMENT_ERROR,
      );
    }
  }
  return $errors;
}

/**
 * Implements hook_field_schema()
 */
function jquery_colorpicker_field_schema($field) {
  $columns = array(
    'jquery_colorpicker' => array(
      'type' => 'varchar',
      'length' => 6,
      'not null' => FALSE,
    ),
  );
  return array(
    'columns' => $columns,
  );
}

Functions

Name	Description
jquery_colorpicker_field_schema	Implements hook_field_schema()
jquery_colorpicker_requirements	Implements hook_requirements()