SFCE Symfony 7.0 Certification

Symfony Version

Topics

1. PHP 0/77
2. HTTP 0/90
3. Symfony Architecture 0/97
4. Controllers 0/41
5. Routing 0/37
6. Templating with Twig 0/72
7. Forms 0/111
8. Data Validation 0/88
9. Dependency Injection 0/94
10. Security 0/71
11. HTTP Caching 0/37
12. Console 0/41
13. Automated Tests 0/31
14. Miscellaneous 0/49

Data Validation

7 chapters · 88 references · 0/88 completed

1. PHP object validation

0/4

Validation - The Basics of Validation Validation - Using the Validator Service Validation - Constraint Targets Validation - Validating Object With Inheritance

2. Built-in validation constraints

0/65

Validation Constraints Reference NotBlank Constraint Choice Constraint Length Constraint Type Constraint Email Constraint Valid Constraint Compound Constraint Sequentially Constraint Collection Constraint All Constraint Count Constraint Regex Constraint Url Constraint File Constraint AtLeastOneOf Constraint When Constraint Unique Constraint Expression Constraint UniqueEntity Constraint Cascade Constraint Bic Blank CardScheme Cidr Country CssColor Currency Date DateTime DivisibleBy EqualTo GreaterThan GreaterThanOrEqual Hostname IBAN IdenticalTo Image Ip IsFalse IsNull IsTrue Isbn Isin Issn Json Language LessThan LessThanOrEqual Locale Luhn Negative NegativeOrZero NotCompromisedPassword NotEqualTo NotIdenticalTo NotNull Positive PositiveOrZero Time Timezone Traverse UserPassword UUID Range

3. Validation scopes

0/6

Validation - Properties Validation - Getters Validation - Classes Validation - Constraints in Form Classes Validation - Validation Callables How to Validate Raw Values (Scalar Values and Arrays)

4. Validation groups

0/2

How to Apply only a Subset of all Your Validation Constraints (Validation Groups) How to Define the Validation Groups to Use (Forms)

5. Group sequence

0/3

How to Sequentially Apply Validation Groups Group Sequence Providers Advanced Validation Group Provider

6. Custom callback validators

0/5

Callback Constraint Callback Constraint - The Callback Method Callback Constraint - Static Callbacks Callback Constraint - External Callbacks and Closures How to Handle Different Error Levels

7. Violations builder

0/3

How to Create a Custom Validation Constraint - Creating the Validator Itself Callback Constraint - The Callback Method How to Translate Validation Constraint Messages - Custom Translation Domain

© 2026 Krzysztof Kardasz

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