Trait mango_orm::forms::validation::ValidationForm

pub trait ValidationForm: ToForm + CachingForm + AdditionalValidation {
    fn check_minlength(
        minlength: usize, 
        value: &str
    ) -> Result<(), Box<dyn Error>> { ... }
    fn check_maxlength(
        maxlength: usize, 
        value: &str
    ) -> Result<(), Box<dyn Error>> { ... }
    fn accumula_err(
        widget: &Widget, 
        err: &String
    ) -> Result<String, Box<dyn Error>> { ... }
    fn regex_validation(
        field_type: &str, 
        value: &str
    ) -> Result<(), Box<dyn Error>> { ... }
    fn check(&self) -> Result<OutputDataForm, Box<dyn Error>> { ... }
}

Validating Form fields for save and update.

Provided methods

fn check_minlength(minlength: usize, value: &str) -> Result<(), Box<dyn Error>>

Validation of minlength.

fn check_maxlength(maxlength: usize, value: &str) -> Result<(), Box<dyn Error>>

Validation of maxlength.

fn accumula_err(widget: &Widget, err: &String) -> Result<String, Box<dyn Error>>

Accumulation of errors.

fn regex_validation(field_type: &str, value: &str) -> Result<(), Box<dyn Error>>

Validation in regular expression (email, password, etc…).

fn check(&self) -> Result<OutputDataForm, Box<dyn Error>>

Checking the Form before other proceeding.

Example:

let restore_password = RestorePasswordForm {...}
let result = restore_password.check()?;
assert!(result.is_valid());

Implementors