Dominique.Fournier/DomFramework
1
0
Fork 0
Code Issues Pull Requests Projects Releases Activity

form : add the methods getOldValues, getOldErrors, saveValuesErrors and

Browse Source 
saveValuesErrorsReset to simplify the codes.
    In views :
      $form = new \form ();
      $values = array ();
      $errors = array ();
      // If there is saved values, use them, else return the provided $values
      $values = $form->getOldValues ($values);
      $errors = $form->getOldErrors ($errors);
    In index.php :
      $form = new \form ();
      $values = $form->values ();
      $errors = $ipsetsObj->verify ($values);
      $form->saveValuesErrors ($values, $errors);
      if (count ($errors)) $route->redirect ("/ipsets/add");
      $ipsetsObj->createSet ($values["setname"], $values["typename"]);
      // If there is no error (catched by exception), clear the form for next 
      // time
      $form->saveValuesErrorsReset ();
      $route->redirect ("/ipsets", "");


git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@2697 bf3deb0d-5f1a-0410-827f-c0cc1f45334c
This commit is contained in:
Dominique Fournier
2016-04-15 15:08:02 +00:00
parent 489623972f
commit 3c98dd7c39
1 changed files with 51 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

62
form.php
View File

@@ -132,17 +132,6 @@ class form
die ("FORM/VERIFY : UNUSED and deprecated\n");
}
/** Save the values and errors to be displayed in the next page if the session
is available */
public function saveValuesErrors ($values, $errors)
{
if (isset ($_SESSION))
{
$_SESSION["domframework"]["form"]["values"] = $values;
$_SESSION["domframework"]["form"]["errors"] = $errors;
}
}
/** Return the fields in HTML code. If $values is provided, use it in place
of default values. In case of select boxes, $values are the selected
elements
@@ -239,6 +228,57 @@ class form
$csrf->field = $this->csrfField;
$csrf->checkToken ($tokenFromUser);
}
/** Save the values and errors to be displayed in the next page if the session
* is available
* @param array $values The values of the fields filled by the user
* @param array|null $errors The errors detected by a verify
*/
public function saveValuesErrors ($values, $errors=array ())
{
if (isset ($_SESSION))
{
$_SESSION["domframework"]["form"]["values"] = $values;
$_SESSION["domframework"]["form"]["errors"] = $errors;
}
}
/** Reset the saved values to provide a clean form next page */
public function saveValuesErrorsReset ()
{
unset ($_SESSION["domframework"]["form"]["values"]);
unset ($_SESSION["domframework"]["form"]["errors"]);
}
/** Get the stored values if there is one. If there is no stored values,
* return the values provided as parameter
* @param array $values The values returned if there is no stored values
* @return array The values to use
*/
public function getOldValues ($values)
{
if (isset ($_SESSION["domframework"]["form"]["values"]))
{
$values = $_SESSION["domframework"]["form"]["values"];
unset ($_SESSION["domframework"]["form"]["values"]);
}
return $values;
}
/** Get the stored errors if there is one. If there is no sorted errors,
* return the errors provided as parameter
* @param array $errors The values returned if there is no stored values
* @return array The errors to use
*/
public function getOldErrors ($errors)
{
if (isset ($_SESSION["domframework"]["form"]["errors"]))
{
$errors = $_SESSION["domframework"]["form"]["errors"];
unset ($_SESSION["domframework"]["form"]["errors"]);
}
return $errors;
}
}
/** the definition of a formfield */