Summary

This function fetches the date time list when objects were published.

Usage

fetch( 'content', 'calendar',
 hash( 'parent_node_id',              parent_node_id,   
       [ 'offset',                                offset,                    ]
       [ 'limit',                                   limit,                     ]
       [ 'depth',                                depth,                     ]
       [ 'depth_operator',                 depth_operator,            ]
       [ 'class_id',                            class_id,                  ]
       [ 'attribute_filter',                   attribute_filter,          ]
       [ 'extended_attribute_filter',  extended_attribute_filter, ]
       [ 'class_filter_type',               class_filter_type,         ]
       [ 'class_filter_array',              class_filter_array,        ]
       [ 'group_by',                          group_by,                  ]
       [ 'main_node_only',              main_node_only,            ]
       [ 'ignore_visibility',                ignore_visibility,         ]
       [ 'limitation',                          limitation                 ] ) )

Parameters

Name	Type	Description	Required
parent_node_id	integer	The ID number of the parent node.	Yes.
offset	integer	The offset to start at.	No.
limit	integer	The number of date time that should be fetched.	No.
depth	integer	The maximum level of depth that should be explored (1 by default).	No.
depth_operator	string	The logic to use when checking the depth.('le' by default).	No.
class_id	integer	The class id of the objects to be fetched.	No.
attribute_filter	mixed	The attribute level filter logic.	No.
extended_attribute_filter	mixed	The extended attribute level filter logic.	No.
class_filter_type	string	The type of class filtering (include/exclude).	No.
class_filter_array	array	The classes that should be filtered.	No.
group_by	array	Deprecated	No.
main_node_only	boolean	Type of nodes that should be fetched (all or main nodes only).	No.
ignore_visibility	boolean	Makes it possible to fetch hidden nodes. (false by default)	No.
limitation	array	The limitations that one user has on the objects to be fetched	No.

Returns

An array of publish date time of objects or FALSE.

Description

This function fetches the publish date time of objects. The parent node must be specified using "parent_node_id" parameter.

The depth parameter: The depth parameter can be used to specify the level of depth (within the branch) that the function should explore when it is running. If the depth is set to one, this function will simply act as the list function. If the depth is greater than one, the function will fetch nodes further down in the branch. The default value is unlimited.

The depth operator: The depth operator can be set to either "lt", "le", "eq", "gt" or "ge" - meaning "less than", "less equal", "equal to", "greater than" and "greater equal". For example, if it is set to 'eq', only nodes with the depth that was specified using the depth parameter will be fetched.

Examples

Example 1

{def $nodes=fetch( 'content', 'calendar',
 hash( 'parent_node_id', 42 ) )}
    {foreach $nodes as $node}
     {$node.published|wash} <br />
 {/foreach}

The example outputs publish date time of all objects under node 42 in depth 1.

Example 2

{def $nodes=fetch( 'content', 'calendar',
 hash( 'parent_node_id', 42,
        'depth', 1,
        'depth_opeator', 'ge' ) )}
   {foreach $nodes as $node}
     {$node.published|wash} <br />
   {/foreach}

The example outputs publish date time of all object under node id 42.

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