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Long Term Support Release

  • Bug fixes for general core bugs in 4.1.x will end 13 November 2023 (12 months).
  • Bug fixes for security issues in 4.1.x will end 10 November 2025 (36 months).
  • PHP version: minimum PHP 7.4.0 Note: minimum PHP version has increased since Moodle 4.0. PHP 8.0.x is supported too.
/mod/data/field/picture/ -> field.class.php (source)

[Source view]

Differences Between: [Versions 310 and 401] [Versions 311 and 401] [Versions 39 and 401] [Versions 400 and 401] [Versions 401 and 403]

(no description)

File Size: 393 lines (16 kb)
Included or required:0 times
Referenced: 0 times
Includes or requires: 0 files

Defines 1 class

data_field_picture:: (16 methods):
  supports_preview()
  get_data_content_preview()
  display_add_field()
  validate()
  get_file()
  display_search_field()
  parse_search_field()
  generate_sql()
  display_browse_field()
  update_field()
  update_content()
  update_thumbnail()
  text_export_supported()
  file_ok()
  notemptyfield()
  get_config_for_external()


Class: data_field_picture  - X-Ref

Class picture field for database activity

supports_preview()   X-Ref
No description

get_data_content_preview(int $recordid)   X-Ref
No description

display_add_field($recordid = 0, $formdata = null)   X-Ref
No description

validate(stdClass $fieldinput)   X-Ref
Validate the image field type parameters.

This will check for valid numeric values in the width and height fields.

param: stdClass $fieldinput the field input data
return: array array of error messages if width or height parameters are not numeric

get_file($recordid, $content=null)   X-Ref
No description

display_search_field($value = '')   X-Ref
No description

parse_search_field($defaults = null)   X-Ref
No description

generate_sql($tablealias, $value)   X-Ref
No description

display_browse_field($recordid, $template)   X-Ref
No description

update_field()   X-Ref
No description

update_content($recordid, $value, $name='')   X-Ref
No description

update_thumbnail($content, $file)   X-Ref
No description

text_export_supported()   X-Ref
No description

file_ok($path)   X-Ref
No description

notemptyfield($value, $name)   X-Ref
Custom notempty function

param: string $value
param: string $name
return: bool

get_config_for_external()   X-Ref
Return the plugin configs for external functions.

return: array the list of config parameters