user_filter_text Class Reference

Inheritance diagram for user_filter_text:

Collaboration diagram for user_filter_text:

Public Member Functions
	user_filter_text ($name, $label, $advanced, $field)
	getOperators ()
	setupForm (&$mform)
	check_data ($formdata)
	get_sql_filter ($data)
	get_label ($data)
Data Fields
	$_field

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Detailed Description

Generic filter for text fields.

Definition at line 8 of file text.php.

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Member Function Documentation

check_data

(

$

formdata

)

Retrieves data from the form data

Parameters:

object

$formdata

data submited with the form

Returns:

mixed array filter data or false when filter not set

Reimplemented from user_filter_type.

Definition at line 56 of file text.php.

get_label

(

$

data

)

Returns a human friendly description of the filter used as label.

Parameters:

array

$data

filter settings

Returns:

string active filter label

Reimplemented from user_filter_type.

Definition at line 127 of file text.php.

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get_sql_filter

(

$

data

)

Returns the condition to be used with SQL where

Parameters:

array

$data

filter settings

Returns:

array sql string and $params

Reimplemented from user_filter_type.

Definition at line 76 of file text.php.

getOperators

(

)

Returns an array of comparison operators

Returns:

array of comparison operators

Definition at line 27 of file text.php.

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setupForm

(

&$

mform

)

Adds controls specific to this filter in the form.

Parameters:

object

$mform

a MoodleForm object to setup

Reimplemented from user_filter_type.

Definition at line 40 of file text.php.

user_filter_text	(	$	name,
		$	label,
		$	advanced,
		$	field
	)

Constructor

Parameters:

string	$name	the name of the filter instance
string	$label	the label of the filter instance
boolean	$advanced	advanced form element flag
string	$field	user table filed name

Definition at line 18 of file text.php.

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Field Documentation

$_field

Definition at line 9 of file text.php.

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The documentation for this class was generated from the following file:

• C:/xampp/htdocs/moodle/user/filters/text.php