As an aside, is the date being sent in via the form helper using the date input? It's just that I've never had to do any date manipulation or conversion to get it to validate.
Jeremy Burns [email protected] On 27 Apr 2010, at 23:29, Ed Propsner wrote: > Well I either never tried to convert to a string or I mucked something up > (the latter of the two seems most likely) because it took the string with no > arguments, go figure. I expected as much. > > Now here is a new question. Let's say (hypothetically) that I was so anal > retentive that I absolutely had to do the date conversion in the model > instead of the controller, I assume there must be an easy way? > > I can get close with the following code, but sill no cigar. > > [rule] > 'date' => array( > 'convertDate' => array( > 'rule' => 'date', > 'message' => 'Date is > required', > 'allowEmpty' => false > ) > ) > [/rule] > > [function] > function convertDate($field) > { > $date = > $field['date']['year'].'-'.$field['date']['month'].'-'.$field['date']['day']; > > return $date; > } > [/function] > > I can get the converted date into the rule but it usually just displays it as > the 'message'. How do I validate the returned value of convertDate() instead > of field 'date' ? > > - Ed > > On Tue, Apr 27, 2010 at 3:49 PM, Ed Propsner <[email protected]> wrote: > I'm relatively sure the first thing I did was to convert it over to a string > but still ended up with the same error, I'll try it again though to be sure. > Perhaps I'm just expecting too much from Cake? After all, Cake > "automagically" structured the date as an array and it will accept and write > it to the db as an array, I just assumed that it would convert it back or do > some other "automagic" in the case of validation. > > > On Tue, Apr 27, 2010 at 3:24 PM, John Andersen <[email protected]> > wrote: > As far as I can read from the api, then the validation expects a date > as a string, and you seems to pass it an array! > Please correct me if I am wrong :) > Enjoy, > John > > On Apr 27, 8:29 am, Ed Propsner <[email protected]> wrote: > > I'm having a few problems trying to validate a date and I'm not sure what > > I'm doing wrong ... > > > > [date] => Array > > ( > > [month] => > > [day] => > > [year] => > > ) > > > > I have the validation rule in the model set up close to the example > > in the book. > > > > 'dob' => array( > > 'rule' => 'date', > > 'message' => 'Some message here.', > > 'allowEmpty' => false > > ) > > > > The book says if no keys are supplied the default key that will be > > used is 'ymd' ... that's fine. > > > > I'm not concerned about the format, I would just like to ensure the > > fields are not empty. > > > > When I submit the form it returns the following complaint: > > > > " preg_match() expects parameter 2 to be string, array given " > > > > What am I messing up this time ? > > > > - Ed > > > > Check out the new CakePHP Questions sitehttp://cakeqs.organd help others > > with their CakePHP related questions. > > > > You received this message because you are subscribed to the Google Groups > > "CakePHP" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected] For more options, visit this group > > athttp://groups.google.com/group/cake-php?hl=en > > Check out the new CakePHP Questions site http://cakeqs.org and help others > with their CakePHP related questions. > > You received this message because you are subscribed to the Google Groups > "CakePHP" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] For more options, visit this group at > http://groups.google.com/group/cake-php?hl=en > > > > Check out the new CakePHP Questions site http://cakeqs.org and help others > with their CakePHP related questions. > > You received this message because you are subscribed to the Google Groups > "CakePHP" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] For more options, visit this group at > http://groups.google.com/group/cake-php?hl=en Check out the new CakePHP Questions site http://cakeqs.org and help others with their CakePHP related questions. You received this message because you are subscribed to the Google Groups "CakePHP" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en
