You are here

Return CCK Field Allowed Values List as Array drupal6 drupal7 d6 d7 instead of value from 标签允许值列表节点字段值根据值得到标签Display Label given key for select list How to output label instead of value from select list 字段键值对列表有大用有大大用

shiping1 的头像

星期一, 2015-10-26 13:01 — shiping1

d6 属性值我用的就是这种方法

  $content_field = content_fields('field_make'); // field_make是字段的英文名
  $allowed_values = content_allowed_values($content_field);
 //这里得到是结果是一个数组 数组的键为英文  值为中文(对于中国人来说) 
//(也就是cck字段 field_make 的 select 定义的 英文|中文 的允许值列表 组成的数组)

How can I get all options for a cck field?

For example, There is a field with 3 options in allowed values, like option1, option2, option3.Is there any function which receive the field name and returns option1 to option3?

正确答案 d7 属性值

$field = field_info_field('field_name');

$allowed_values = list_allowed_values($field);

down voteaccepte

In Drupal 7 you can use field_info_field(), while in Drupal 6 you can

use content_field_instance_read(), which is defined in the CCK module.

You can also use list_allowed_values().

来自 http://drupal.stackexchange.com/questions/6747/how-to-get-all-options-of-a-select-field

When programmatically creating Drupal 6.0 nodes incorporating CCK fields it may be useful to know the allowed values for the field prior to submitting your form with drupal_execute().

NOTE: the listed function is otiose. CCK (aka the content module) supplies the required functionality already.

 
  $content_field = content_fields('field_make');
  $allowed_values = content_allowed_values($content_field);
我用的就是这种方法

The following function returns an array of the allowed values for a CCK field.

 
/**
 * Get array of allowed values for a cck field
 */
 function get_cck_field_allowed_values($field_name)
 {
   // read the field
  module_load_include('inc', 'Content', 'includes/content.crud');
  $fields = content_field_instance_read(array(field_name => $field_name));
  
  // explode the allowed values
  $allowed_string = $fields[0]['allowed_values'];  // string with \r\n separators
  $allowed_values = explode("\r\n", $allowed_string);

  // return keys if present
  $key_values = array();
  foreach ($allowed_values as $allowed_value) {
    $pos = strpos($allowed_value, '|', 0);
    if ($pos !== false) {
      $allowed_value = substr($allowed_value, 0, $pos);
    }
    $key_values[] = $allowed_value; // add to array
  }
  
  // take a peek using the developer module
  //dvm($key_values, 'Allowed values for field '.$field_name);
  
  return $key_values;
 }

来自 http://www.mugginsoft.com/content/getting-allowed-values-cck-field

Drupal CCK field select option names, where are they?

2down vote favorite

I have a custom content type which has a field called "location" which is a long select list (100 or so items). I want to get an array of all locations which have a piece of content associated with them. The numeric value of this field is stored in content_type_[my_content_type], but I can't find anywhere in the database where the name of the values are stored. I hope that's not too confusing - just to be clear, I want to do something like this:

SELECT DISTINCT(field_location_value) FROM content_type_[my_content_type]

and then

SELECT field_location_name_or_something FROM where_on_earth_are_the_names_stored

and then do something with the two arrays to find the names I want.

Can anyone help?

Thanks a lot. Drupal 6, by the way.

正确答案

down vote
accepted

If you mean select list field of CCK:
Get all location associated with current node (piece of content?):

$node = node_load('YOUR content ID');
print_r($node->field_location); // $node->field_location - this will array of values.

Get all values of that field (defined in "Allowed values"):

  $content_field = content_fields('field_location');
  $allowed_values = content_allowed_values($content_field); // array of values

来自 http://stackoverflow.com/questions/5004631/drupal-cck-field-select-option-names-where-are-they

Below is a helpful function that will return the allowed values list for a Drupal CCK Integer Field as an Array.

For example, here is my allowed values list for my cck integer field "field_dg_hole_tee":

CODE:

function tf_cck_integer_field_allowed_values_list_as_array ($field_name) {
	$sql = " SELECT global_settings FROM content_node_field WHERE field_name = '%s' AND type = 'number_integer' ";
	$global_settings = unserialize(db_result(db_query($sql,$field_name)));
	$allowed_values = $global_settings['allowed_values'];
	$allowed_values_explode = explode("\n",$allowed_values);
	$allowed_values = array();
	foreach ($allowed_values_explode as $allowed_value) {
		$allowed_value_explode = explode("|",$allowed_value);
		$allowed_values[$allowed_value_explode[0]] = trim($allowed_value_explode[1]);
	}
	return $allowed_values;
}

EXAMPLE USAGE:

$field_name = "field_dg_hole_tee";
$tees = tf_cck_integer_field_allowed_values_list_as_array($field_name);
drupal_set_message(print_r($tees,true));

OUTPUT:

Drupal 7

Thanks to Laurens from Rotterdam in The Netherlands for this Drupal 7 snippet!

function get_list_integer_allowed_values_as_object() {
   $data               = array();
   $result             = db_query("SELECT field_name , data FROM {field_config} WHERE type='list_integer'");
   foreach ($result as $record) {
     $tempvar  = unserialize($record->data);
     $data[$record->field_name] = $tempvar['settings']['allowed_values'];
   }
 return $data;
}

It will return something like this:

array(15) {
 ["field_objecttype"]=>
 array(7) {
   [1]=>
   string(9) "Penthouse"
   [2]=>
   string(9) "Apartment"
   [3]=>
   string(6) "Studio"
 }
 ["field_furnished"]=>
 array(4) {
   [0]=>
   string(3) "Yes"
   [1]=>
   string(2) "No"
 }
}

来自 http://tylerfrankenstein.com/user/4/return-drupal-cck-integer-field-allowed-values-list-array

Display Label given key for select list

up vote3down vote favorite

2

Given the following select list for the "field_priority" field, how can I display the label, given the key (e.g. 0, 1, 3)?

0|Low
1|Medium
2|High
3|Urgent

edited Oct 29 '11 at 12:03

kiamlaluno

15.5k125078

asked Oct 11 '11 at 19:05

Chris Muench

5,12343143243

add a comment

2 Answers 正确答案

active oldest votes

up vote8down voteaccepted

You can get it nice and quickly using field_info_field():

$key = 0; // Or whatever
$field = field_info_field('field_priority');
$label = $field['settings']['allowed_values'][$key];

There's a whole host of field functions in field.info.inc, they're very handy.

来自 http://stackoverflow.com/questions/7731139/display-label-given-key-for-select-list

普通分类: