class Model::Post

• Model::Post
• Crecto::Model
• Reference
• Object

Included Modules

• Crecto::Schema
• Crecto::Schema::BelongsTo
• Crecto::Schema::HasMany
• Crecto::Schema::HasOne
• DB::Mappable
• JSON::Serializable

Extended Modules

• Crecto::Changeset(Model::Post)

Defined in:

models/post.cr

Constant Summary

CRECTO_DESTROY_ASSOCIATIONS = Array(Symbol).new

CRECTO_ENUM_FIELDS = [] of NamedTuple(name: Symbol, type: String, column_name: String, column_type: String)

CRECTO_FIELDS = [{name: :title, type: String}, {name: :description, type: String}, {name: :filename, type: String}, {name: :author, type: String}] of NamedTuple(name: Symbol, type: String)

CRECTO_MODEL_FIELDS = [] of NamedTuple(name: Symbol, type: String)

CRECTO_NULLIFY_ASSOCIATIONS = Array(Symbol).new

CRECTO_PRIMARY_KEY_FIELD = "id"

CRECTO_PRIMARY_KEY_FIELD_SYMBOL = :id

CRECTO_PRIMARY_KEY_FIELD_TYPE = "Int32"

CRECTO_VALID_FIELD_OPTIONS = [:primary_key, :virtual, :default]

CRECTO_VALID_FIELD_TYPES = [String, Int64, Int32, Int16, Float32, Float64, Bool, Time, Int32 | Int64, Float32 | Float64, Json, PkeyValue, Array(String), Array(Int64), Array(Int32), Array(Int16), Array(Float32), Array(Float64), Array(Bool), Array(Time), Array(Int32 | Int64), Array(Float32 | Float64), Array(Json), Array(PkeyValue)]

macro constants

Constructors

• .new(pull : JSON::PullParser)
• .new(__temp_72 : DB::ResultSet)
• .new

Class Method Summary

• .add_destroy_association(a)
• .add_nullify_association(a)
• .association_type_for_association(association : Symbol)
• .cast(attributes : NamedTuple, whitelist : Tuple = attributes.keys)
• .cast(attributes : Hash(Symbol, T), whitelist : Array(Symbol) = attributes.keys) forall T
• .cast(attributes : Hash(String, T), whitelist : Array(String) = attributes.keys) forall T
• .cast(**attributes)

  Class methods for mass assignment

• .cast!(attributes : NamedTuple)
• .cast!(**attributes : **T) forall T

  Class methods for compile-time type safe mass assignment

• .changeset_fields

  Class method to get the .changeset_fields

• .created_at_field
• .destroy_associations
• .fields
• .foreign_key_for_association(association : Symbol) : Symbol | Nil
• .foreign_key_for_association(klass : Crecto::Model.class)
• .foreign_key_value_for_association(association : Symbol, item)
• .from_rs(__temp_72 : DB::ResultSet)
• .klass_for_association(association : Symbol)

  Empty association methods Implementations are in the setup_association macro

• .nullify_associations
• .primary_key_field

  Return the primary key field as a String

• .primary_key_field_symbol

  Return the primary key field as a Symbol

• .set_value_for_association(association : Symbol, item, items)
• .table_name

  Class method to get the table name

• .through_key_for_association(association : Symbol) : Symbol | Nil
• .updated_at_field
• .use_primary_key?
• .validate(message : String, block : Model::Post -> _)

  Validates generic block against an instance of the class

Instance Method Summary

• #author : String?
• #author!
• #author=(_author : String | Nil)
• #cast(attributes : NamedTuple, whitelist : Tuple = attributes.keys)
• #cast(attributes : Hash(Symbol, T), whitelist : Array(Symbol) = attributes.keys) forall T
• #cast(attributes : Hash(String, T), whitelist : Array(String) = attributes.keys) forall T
• #cast(**attributes : **T) forall T

  Empty instance methods for mass assignment Implementations are in the Schema.setup macro

• #cast!(attributes : NamedTuple)
• #cast!(**attributes : **T) forall T

  Instance method for compile-time type safe mass assignment

• #created_at : Time?
• #created_at=(_created_at : Time | Nil)
• #created_at_to_now
• #created_at_value
• #description : String?
• #description!
• #description=(_description : String | Nil)
• #filename : String?
• #filename!
• #filename=(_filename : String | Nil)
• #get_changeset
• #id : Int32?
• #id=(_id : Int32 | Nil)
• #initial_values : Hash(Symbol, DbValue) | Nil
• #initial_values=(initial_values : Hash(Symbol, DbValue) | Nil)
• #pkey_value

  Returns the value of the primary key field

• #title : String?
• #title!

  Builds fields' cast typed method

• #title=(_title : String | Nil)
• #to_query_hash(include_virtual = false)

  Builds a hash from all CRECTO_FIELDS defined

• #update_from_hash(hash : Hash(String, DbValue))
• #update_primary_key(val)
• #updated_at : Time?
• #updated_at=(_updated_at : Time | Nil)
• #updated_at_to_now
• #updated_at_value

Constructor Detail

Class Method Detail

Instance Method Detail