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Long Term Support Release
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select:: (6 methods):
get_operators()
get_select_options()
setup_form()
get_sql_filter()
validate_filter_values()
get_sample_values()
get_operators() X-Ref |
Returns an array of comparison operators return: array |
get_select_options() X-Ref |
Return the options for the filter as an array, to be used to populate the select input field return: array |
setup_form(MoodleQuickForm $mform) X-Ref |
Adds controls specific to this filter in the form. param: MoodleQuickForm $mform |
get_sql_filter(array $values) X-Ref |
Return filter SQL Note that operators must be of type integer, while values can be integer or string. param: array $values return: array array of two elements - SQL query and named parameters |
validate_filter_values(?int $operator, $value) X-Ref |
Validate filter form values param: int|null $operator param: mixed|null $value return: bool |
get_sample_values() X-Ref |
Return sample filter values return: array |