A handler to provide proper displays for dates.
@Plugin(
id = "date"
)
Expanded class hierarchy of Date
class Date extends FieldPluginBase {
protected function defineOptions() {
$options = parent::defineOptions();
$options['date_format'] = array(
'default' => 'small',
);
$options['custom_date_format'] = array(
'default' => '',
);
$options['timezone'] = array(
'default' => '',
);
return $options;
}
public function buildOptionsForm(&$form, &$form_state) {
$date_formats = array();
$date_types = system_get_date_formats();
foreach ($date_types as $machine_name => $value) {
$date_formats[$machine_name] = check_plain(t('@name format', array(
'@name' => $value['name'],
)) . ': ' . format_date(REQUEST_TIME, $machine_name));
}
$form['date_format'] = array(
'#type' => 'select',
'#title' => t('Date format'),
'#options' => $date_formats + array(
'custom' => t('Custom'),
'raw time ago' => t('Time ago'),
'time ago' => t('Time ago (with "ago" appended)'),
'raw time hence' => t('Time hence'),
'time hence' => t('Time hence (with "hence" appended)'),
'raw time span' => t('Time span (future dates have "-" prepended)'),
'inverse time span' => t('Time span (past dates have "-" prepended)'),
'time span' => t('Time span (with "ago/hence" appended)'),
),
'#default_value' => isset($this->options['date_format']) ? $this->options['date_format'] : 'small',
);
$form['custom_date_format'] = array(
'#type' => 'textfield',
'#title' => t('Custom date format'),
'#description' => t('If "Custom", see <a href="http://us.php.net/manual/en/function.date.php" target="_blank">the PHP docs</a> for date formats. Otherwise, enter the number of different time units to display, which defaults to 2.'),
'#default_value' => isset($this->options['custom_date_format']) ? $this->options['custom_date_format'] : '',
);
// Setup #states for all possible date_formats on the custom_date_format form element.
foreach (array(
'custom',
'raw time ago',
'time ago',
'raw time hence',
'time hence',
'raw time span',
'time span',
'raw time span',
'inverse time span',
'time span',
) as $custom_date_possible) {
$form['custom_date_format']['#states']['visible'][] = array(
':input[name="options[date_format]"]' => array(
'value' => $custom_date_possible,
),
);
}
$form['timezone'] = array(
'#type' => 'select',
'#title' => t('Timezone'),
'#description' => t('Timezone to be used for date output.'),
'#options' => array(
'' => t('- Default site/user timezone -'),
) + system_time_zones(FALSE),
'#default_value' => $this->options['timezone'],
);
foreach (array_merge(array(
'custom',
), array_keys($date_formats)) as $timezone_date_formats) {
$form['timezone']['#states']['visible'][] = array(
':input[name="options[date_format]"]' => array(
'value' => $timezone_date_formats,
),
);
}
parent::buildOptionsForm($form, $form_state);
}
function render($values) {
$value = $this
->get_value($values);
$format = $this->options['date_format'];
if (in_array($format, array(
'custom',
'raw time ago',
'time ago',
'raw time hence',
'time hence',
'raw time span',
'time span',
'raw time span',
'inverse time span',
'time span',
))) {
$custom_format = $this->options['custom_date_format'];
}
if ($value) {
$timezone = !empty($this->options['timezone']) ? $this->options['timezone'] : NULL;
$time_diff = REQUEST_TIME - $value;
// will be positive for a datetime in the past (ago), and negative for a datetime in the future (hence)
switch ($format) {
case 'raw time ago':
return format_interval($time_diff, is_numeric($custom_format) ? $custom_format : 2);
case 'time ago':
return t('%time ago', array(
'%time' => format_interval($time_diff, is_numeric($custom_format) ? $custom_format : 2),
));
case 'raw time hence':
return format_interval(-$time_diff, is_numeric($custom_format) ? $custom_format : 2);
case 'time hence':
return t('%time hence', array(
'%time' => format_interval(-$time_diff, is_numeric($custom_format) ? $custom_format : 2),
));
case 'raw time span':
return ($time_diff < 0 ? '-' : '') . format_interval(abs($time_diff), is_numeric($custom_format) ? $custom_format : 2);
case 'inverse time span':
return ($time_diff > 0 ? '-' : '') . format_interval(abs($time_diff), is_numeric($custom_format) ? $custom_format : 2);
case 'time span':
return t($time_diff < 0 ? '%time hence' : '%time ago', array(
'%time' => format_interval(abs($time_diff), is_numeric($custom_format) ? $custom_format : 2),
));
case 'custom':
if ($custom_format == 'r') {
return format_date($value, $format, $custom_format, $timezone, 'en');
}
return format_date($value, $format, $custom_format, $timezone);
default:
return format_date($value, $format, '', $timezone);
}
}
}
}
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
Date:: |
public | function |
Default options form that provides the label widget that all fields
should have. Overrides FieldPluginBase:: |
|
Date:: |
protected | function |
Information about options for all kinds of purposes will be held here.
@code
'option_name' => array( Overrides FieldPluginBase:: |
|
Date:: |
function |
Render the field. Overrides FieldPluginBase:: |
1 | |
FieldPluginBase:: |
property | Stores additional fields which get's added to the query. The generated aliases are stored in $aliases. | ||
FieldPluginBase:: |
property | |||
FieldPluginBase:: |
property | |||
FieldPluginBase:: |
public | property | The field value prior to any rewriting. | |
FieldPluginBase:: |
function | Add 'additional' fields to the query. | ||
FieldPluginBase:: |
function | Add any special tokens this field might use for itself. | 4 | |
FieldPluginBase:: |
public | function |
Return a string representing this handler's name in the UI. Overrides HandlerBase:: |
1 |
FieldPluginBase:: |
public | function |
Provide extra data to the administration form Overrides HandlerBase:: |
|
FieldPluginBase:: |
function | Render a field using advanced settings. | ||
FieldPluginBase:: |
function | Determine if this field can allow advanced rendering. | 1 | |
FieldPluginBase:: |
function | Called to determine what to tell the clicksorter. | 1 | |
FieldPluginBase:: |
function | Determine if this field is click sortable. | 1 | |
FieldPluginBase:: |
function | Document any special tokens this field might use for itself. | 3 | |
FieldPluginBase:: |
function | Return the class of the field. | ||
FieldPluginBase:: |
function | Return the class of the field's label. | ||
FieldPluginBase:: |
function | Return an HTML element for the label based upon the field's element type. | ||
FieldPluginBase:: |
function | Return an HTML element based upon the field's element type. | 1 | |
FieldPluginBase:: |
function | Return the class of the field's wrapper. | ||
FieldPluginBase:: |
function | Return an HTML element for the wrapper based upon the field's element type. | ||
FieldPluginBase:: |
function | Provide a list of elements valid for field HTML. | ||
FieldPluginBase:: |
function | Get the entity matching the current row and relationship. | ||
FieldPluginBase:: |
function | Get the 'render' tokens to use for advanced rendering. | ||
FieldPluginBase:: |
function | Recursive function to add replacements for nested query string parameters. | ||
FieldPluginBase:: |
function | Get the value that's supposed to be rendered. | 1 | |
FieldPluginBase:: |
public | function |
Overrides Drupal\views\Plugin\views\HandlerBase::init(). Overrides HandlerBase:: |
18 |
FieldPluginBase:: |
function | Checks if a field value is empty. | ||
FieldPluginBase:: |
public | function | Get this field's label. | |
FieldPluginBase:: |
function | Run before any fields are rendered. | 7 | |
FieldPluginBase:: |
public | function |
Called to add the field to a query. Overrides PluginBase:: |
20 |
FieldPluginBase:: |
function | Render this field as altered text, from a fieldset set by the user. | ||
FieldPluginBase:: |
function | Render this field as a link, with the info from a fieldset set by the user. | ||
FieldPluginBase:: |
function | Perform an advanced text render for the item. | ||
FieldPluginBase:: |
function | Trim the field down to the specified length. | ||
FieldPluginBase:: |
public | function |
Performs some cleanup tasks on the options array before saving it. Overrides HandlerBase:: |
|
FieldPluginBase:: |
function | Call out to the theme() function, which probably just calls render() but allows sites to override output fairly easily. | ||
FieldPluginBase:: |
public | function |
Provide a full list of possible theme templates used by this style. Overrides PluginBase:: |
|
FieldPluginBase:: |
function | Replace a value with tokens from the last field. | ||
FieldPluginBase:: |
function | Determines if this field will be available as an option to group the result by in the style settings. | ||
HandlerBase:: |
public | property | When a field has been moved this property is set. | |
HandlerBase:: |
public | property | When a table has been moved this property is set. | |
HandlerBase:: |
public | property | With field you can override the realField if the real field is not set. | |
HandlerBase:: |
public | property | Where the $query object will reside: | 1 |
HandlerBase:: |
public | property | The actual field in the database table, maybe different on other kind of query plugins/special handlers. | |
HandlerBase:: |
public | property | The relationship used for this field. | |
HandlerBase:: |
public | property | The table this handler is attached to. | |
HandlerBase:: |
public | property | The alias of the table of this handler which is used in the query. | |
HandlerBase:: |
public | function | Take input from exposed handlers and assign to this handler, if necessary. | 1 |
HandlerBase:: |
public | function | Check whether current user has access to this handler. | 6 |
HandlerBase:: |
public static | function | Breaks x,y,z and x+y+z into an array. Numeric only. | |
HandlerBase:: |
public static | function | Breaks x,y,z and x+y+z into an array. Works for strings. | |
HandlerBase:: |
public | function | Determine if the handler is considered 'broken', meaning it's a a placeholder used when a handler can't be found. | 6 |
HandlerBase:: |
public | function | Render our chunk of the exposed handler form when selecting | 1 |
HandlerBase:: |
public | function | Form for exposed handler options. | 2 |
HandlerBase:: |
public | function | Provide a form for setting options. | 1 |
HandlerBase:: |
public | function | Provide a form for aggregation settings. | 1 |
HandlerBase:: |
public | function | Determine if a handler can be exposed. | 2 |
HandlerBase:: |
protected | function | Transform a string by a certain method. | |
HandlerBase:: |
public | function | Set new exposed option defaults when exposed setting is flipped on. | 2 |
HandlerBase:: |
public | function | Provide defaults for the handler. | |
HandlerBase:: |
public | function | Ensure the main table for this handler is in the query. This is used a lot. | 8 |
HandlerBase:: |
public | function | Get information about the exposed form for the form renderer. | 1 |
HandlerBase:: |
public | function | Determines the entity type used by this handler. | |
HandlerBase:: |
public | function | Shortcut to get a handler's raw field value. | |
HandlerBase:: |
public | function | Get the join object that should be used for this handler. | |
HandlerBase:: |
public | function | Creates cross-database SQL dates. | |
HandlerBase:: |
public | function | Creates cross-database SQL date formatting. | |
HandlerBase:: |
public static | function | Fetches a handler to join one table to a primary table from the data cache. | |
HandlerBase:: |
public static | function | Figure out what timezone we're in; needed for some date manipulations. | |
HandlerBase:: |
public | function | If a handler has 'extra options' it will get a little settings widget and another form called extra_options. | 1 |
HandlerBase:: |
public | function | Returns TRUE if the exposed filter works like a grouped filter. | 1 |
HandlerBase:: |
public | function | Determine if this item is 'exposed', meaning it provides form elements to let users modify the view. | |
HandlerBase:: |
public | function | Define if the exposed input has to be submitted multiple times. This is TRUE when exposed filters grouped are using checkboxes as widgets. | 1 |
HandlerBase:: |
protected | function | Provides a unique placeholders for handlers. | |
HandlerBase:: |
public | function | Run after the view is executed, before the result is cached. | |
HandlerBase:: |
public | function | Run before the view is built. | 1 |
HandlerBase:: |
protected | function | Sanitize the value for output. | |
HandlerBase:: |
public | function | Called just prior to query(), this lets a handler set up any relationship it needs. | |
HandlerBase:: |
public | function | Shortcut to display the expose/hide button. | 2 |
HandlerBase:: |
public | function | Shortcut to display the exposed options form. | |
HandlerBase:: |
public | function | If set to remember exposed input in the session, store it there. | 1 |
HandlerBase:: |
public | function | Submit the exposed handler form | |
HandlerBase:: |
public | function | Perform any necessary changes to the form exposes prior to storage. There is no need for this function to actually store the data. | |
HandlerBase:: |
public | function | Perform any necessary changes to the form values prior to storage. There is no need for this function to actually store the data. | |
HandlerBase:: |
public | function | Perform any necessary changes to the form values prior to storage. There is no need for this function to actually store the data. | 1 |
HandlerBase:: |
public | function | Provides the handler some groupby. | 2 |
HandlerBase:: |
public | function |
Validates the handler against the complete View. Overrides PluginBase:: |
1 |
HandlerBase:: |
public | function | Validate the exposed handler form | 4 |
HandlerBase:: |
public | function | Validate the options form. | 1 |
HandlerBase:: |
public | function | Validate the options form. | |
HandlerBase:: |
public | function |
Validate the options form. Overrides PluginBase:: |
4 |
HandlerBase:: |
public | function |
Constructs a Handler object. Overrides PluginBase:: |
|
PluginBase:: |
protected | property | Configuration information passed into the plugin. | 1 |
PluginBase:: |
public | property | Plugins's definition | |
PluginBase:: |
protected | property | The discovery object. | |
PluginBase:: |
public | property | The display object this plugin is for. | |
PluginBase:: |
public | property | Options for this plugin will be held here. | |
PluginBase:: |
protected | property | The plugin_id. | |
PluginBase:: |
protected | property | Denotes whether the plugin has an additional options form. | 8 |
PluginBase:: |
public | property | The top object of a view. | 1 |
PluginBase:: |
public | function | Provide a list of additional theme functions for the theme information page | |
PluginBase:: |
public | function | Clears a plugin. | 2 |
PluginBase:: |
public | function | Returns an array of available token replacements. | |
PluginBase:: |
public | function |
Implements Drupal\Component\Plugin\PluginInterface::getDefinition(). Overrides PluginInspectionInterface:: |
|
PluginBase:: |
public | function |
Implements Drupal\Component\Plugin\PluginInterface::getPluginId(). Overrides PluginInspectionInterface:: |
|
PluginBase:: |
public | function | Adds elements for available core tokens to a form. | |
PluginBase:: |
public | function | Returns a string with any core tokens replaced. | |
PluginBase:: |
public | function | Return the human readable name of the display. | |
PluginBase:: |
protected | function | ||
PluginBase:: |
public | function | Returns the summary of the settings in the display. | 6 |
PluginBase:: |
public | function | Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away. | |
PluginBase:: |
public | function | Returns the usesOptions property. | 8 |