ILIAS  release_5-0 Revision 5.0.0-1144-gc4397b1f87
ilFormulaInputGUI Class Reference

This class represents a formula text property in a property form. More...

+ Inheritance diagram for ilFormulaInputGUI:
+ Collaboration diagram for ilFormulaInputGUI:

Public Member Functions

 setValue ($a_value)
 Set Value. More...
 
 checkInput ()
 Check input, strip slashes etc. More...
 
- Public Member Functions inherited from ilTextInputGUI
 __construct ($a_title="", $a_postvar="")
 Constructor. More...
 
 setValue ($a_value)
 Set Value. More...
 
 getValue ()
 Get Value. More...
 
 setValidationFailureMessage ($a_msg)
 Set message string for validation failure. More...
 
 getValidationFailureMessage ()
 
 setValidationRegexp ($a_value)
 Set validation regexp. More...
 
 getValidationRegexp ()
 Get validation regexp. More...
 
 setMaxLength ($a_maxlength)
 Set Max Length. More...
 
 getMaxLength ()
 Get Max Length. More...
 
 setSize ($a_size)
 Set Size. More...
 
 setInlineStyle ($a_style)
 Set inline style. More...
 
 getInlineStyle ()
 Get inline style. More...
 
 setCssClass ($a_class)
 
 getCssClass ()
 
 setValueByArray ($a_values)
 Set value by array. More...
 
 getSize ()
 Get Size. More...
 
 setSuffix ($a_value)
 Set suffix. More...
 
 getSuffix ()
 Get suffix. More...
 
 setInputType ($a_type)
 set input type More...
 
 getInputType ()
 get input type More...
 
 setSubmitFormOnEnter ($a_val)
 Set submit form on enter. More...
 
 getSubmitFormOnEnter ()
 Get submit form on enter. More...
 
 checkInput ()
 Check input, strip slashes etc. More...
 
 getDataSource ()
 get datasource link for js autocomplete More...
 
 setDataSource ($href, $a_delimiter=null)
 set datasource link for js autocomplete More...
 
 setDataSourceSubmitOnSelection ($a_stat)
 
 getDataSourceSubmitOnSelection ()
 
 setDataSourceSubmitUrl ($a_url)
 
 getDataSourceSubmitUrl ()
 
 setMultiValues (array $a_values)
 
 insert (&$a_tpl)
 Insert property html. More...
 
 getTableFilterHTML ()
 Get HTML for table filter. More...
 
 getToolbarHTML ()
 Get HTML for toolbar. More...
 
 setDisableHtmlAutoComplete ($autocomplete)
 
 isHtmlAutoCompleteDisabled ()
 
- Public Member Functions inherited from ilSubEnabledFormPropertyGUI
 addSubItem ($a_item)
 Add Subitem. More...
 
 getSubItems ()
 Get Subitems. More...
 
 getSubInputItemsRecursive ()
 returns a flat array of possibly existing subitems recursively More...
 
 checkSubItemsInput ()
 Check SubItems. More...
 
 getSubForm ()
 Get sub form html. More...
 
 getItemByPostVar ($a_post_var)
 Get item by post var. More...
 
- Public Member Functions inherited from ilFormPropertyGUI
 __construct ($a_title="", $a_postvar="")
 Constructor. More...
 
executeCommand ()
 Execute command. More...
 
 getType ()
 Get Type. More...
 
 setTitle ($a_title)
 Set Title. More...
 
 getTitle ()
 Get Title. More...
 
 setPostVar ($a_postvar)
 Set Post Variable. More...
 
 getPostVar ()
 Get Post Variable. More...
 
 getFieldId ()
 Get Post Variable. More...
 
 setInfo ($a_info)
 Set Information Text. More...
 
 getInfo ()
 Get Information Text. More...
 
 setAlert ($a_alert)
 Set Alert Text. More...
 
 getAlert ()
 Get Alert Text. More...
 
 setRequired ($a_required)
 Set Required. More...
 
 getRequired ()
 Get Required. More...
 
 setDisabled ($a_disabled)
 Set Disabled. More...
 
 getDisabled ()
 Get Disabled. More...
 
 checkInput ()
 Check input, strip slashes etc. More...
 
 setParentForm ($a_parentform)
 Set Parent Form. More...
 
 getParentForm ()
 Get Parent Form. More...
 
 setParent ($a_val)
 Set Parent GUI object. More...
 
 getParent ()
 Get Parent GUI object. More...
 
 getSubForm ()
 Get sub form html. More...
 
 hideSubForm ()
 Sub form hidden on init? More...
 
 setHiddenTitle ($a_val)
 Set hidden title (for screenreaders) More...
 
 getHiddenTitle ()
 Get hidden title. More...
 
 getItemByPostVar ($a_post_var)
 Get item by post var. More...
 
 serializeData ()
 serialize data More...
 
 unserializeData ($a_data)
 unserialize data More...
 
 writeToSession ()
 Write to session. More...
 
 clearFromSession ()
 Clear session value. More...
 
 readFromSession ()
 Read from session. More...
 
 getHiddenTag ($a_post_var, $a_value)
 Get hidden tag (used for disabled properties) More...
 
 setMulti ($a_multi, $a_sortable=false, $a_addremove=true)
 Set Multi. More...
 
 getMulti ()
 Get Multi. More...
 
 setMultiValues (array $a_values)
 Set multi values. More...
 
 getMultiValues ()
 Get multi values. More...
 
 getContentOutsideFormTag ()
 Get content that has to reside outside of the parent form tag, e.g. More...
 
 removeProhibitedCharacters ($a_text)
 Remove prohibited characters see #19159. More...
 

Additional Inherited Members

- Protected Member Functions inherited from ilFormPropertyGUI
 setType ($a_type)
 Set Type. More...
 
 getMultiIconsHTML ()
 Get HTML for multiple value icons. More...
 
- Protected Attributes inherited from ilTextInputGUI
 $value
 
 $maxlength = 200
 
 $size = 40
 
 $validationRegexp
 
 $validationFailureMessage = ''
 
 $suffix
 
 $style_css
 
 $css_class
 
 $ajax_datasource
 
 $ajax_datasource_delimiter
 
 $ajax_datasource_commit = FALSE
 
 $ajax_datasource_commit_url
 
 $submit_form_on_enter = false
 
 $autocomplete_disabled = false
 
- Protected Attributes inherited from ilSubEnabledFormPropertyGUI
 $sub_items = array()
 
- Protected Attributes inherited from ilFormPropertyGUI
 $type
 
 $title
 
 $postvar
 
 $info
 
 $alert
 
 $required = false
 
 $parentgui
 
 $parentform
 
 $hidden_title = ""
 
 $multi = false
 
 $multi_sortable = false
 
 $multi_addremove = true
 
 $multi_values
 

Detailed Description

This class represents a formula text property in a property form.

Author
Helmut Schottmüller ilias.nosp@m.@aur.nosp@m.ealis.nosp@m..de
Version
$Id$

Definition at line 14 of file class.ilFormulaInputGUI.php.

Member Function Documentation

◆ checkInput()

ilFormulaInputGUI::checkInput ( )

Check input, strip slashes etc.

set alert, if input is not ok.

Returns
boolean Input ok, true/false

Definition at line 31 of file class.ilFormulaInputGUI.php.

References $_POST, $lng, $result, ilSubEnabledFormPropertyGUI\checkSubItemsInput(), ilFormPropertyGUI\getPostVar(), ilFormPropertyGUI\getRequired(), ilFormPropertyGUI\setAlert(), and ilUtil\stripSlashes().

32  {
33  global $lng;
34 
36  if ($this->getRequired() && trim($_POST[$this->getPostVar()]) == "")
37  {
38  $this->setAlert($lng->txt("msg_input_is_required"));
39 
40  return false;
41  }
42  else
43  {
44  $eval = new EvalMath();
45  $eval->suppress_errors = true;
46  $result = $eval->e(str_replace(",", ".", ilUtil::stripSlashes($_POST[$this->getPostVar()], FALSE)));
47  if ($result === false)
48  {
49  $this->setAlert($lng->txt("form_msg_formula_is_required"));
50  return false;
51  }
52  }
53 
54  return $this->checkSubItemsInput();
55  }
$_POST['username']
Definition: cron.php:12
$result
getPostVar()
Get Post Variable.
setAlert($a_alert)
Set Alert Text.
static stripSlashes($a_str, $a_strip_html=true, $a_allow="")
strip slashes if magic qoutes is enabled
global $lng
Definition: privfeed.php:40
+ Here is the call graph for this function:

◆ setValue()

ilFormulaInputGUI::setValue (   $a_value)

Set Value.

Parameters
string$a_valueValue

Definition at line 21 of file class.ilFormulaInputGUI.php.

22  {
23  $this->value = str_replace(',', '.', $a_value);
24  }

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