Class: JunglePath::Controller::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/jungle_path/controller/base.rb

Direct Known Subclasses

Controller::Answer, Controller::User, Key, User

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(current_identity, params, db, table_class) ⇒ Base

Returns a new instance of Base.



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# File 'lib/jungle_path/controller/base.rb', line 9

def initialize(current_identity, params, db, table_class)
  @current_identity = current_identity
  @current_user = current_identity.user
  @current_key = current_identity.key
  @db = db
  @table_class = table_class
  @params = self.class.transform(params.to_h, table_class.columns)
  #puts "base @params: #{@params}."
end

Instance Attribute Details

#table_class ⇒ Object (readonly)

Returns the value of attribute table_class.



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# File 'lib/jungle_path/controller/base.rb', line 8

def table_class
  @table_class
end

Instance Method Details

#create_table ⇒ Object 



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# File 'lib/jungle_path/controller/base.rb', line 75

def create_table
  @db.schema.create_table @table_class
end

#delete ⇒ Object 



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# File 'lib/jungle_path/controller/base.rb', line 56

def delete
  @db.transaction do
    model = @table_class.new @params
    self.class.validate_delete(model)
    result = @db.delete._model(model)
  end
end

#delete_rows ⇒ Object 



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# File 'lib/jungle_path/controller/base.rb', line 64

def delete_rows
  @db.transaction do
    model = @table_class.new @params
    result = @db.delete._models(model, true)
  end
end

#drop_table ⇒ Object 



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# File 'lib/jungle_path/controller/base.rb', line 71

def drop_table
  @db.schema.drop_table @table_class
end

#insert(include_secure_columns: false) ⇒ Object 



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# File 'lib/jungle_path/controller/base.rb', line 37

def insert(include_secure_columns: false)
  @db.transaction do
    params = self.class.add_audit_parameter_values_for_insert(@params, @current_user, @current_key, @table_class)
    model = @table_class.new params
    self.class.validate_insert(model)
    result = @db.insert._model(model)
    result = self.class.handle_include_secure_columns_flag(result, include_secure_columns, @table_class)
  end
end

#reset_table ⇒ Object 



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# File 'lib/jungle_path/controller/base.rb', line 79

def reset_table
  @db.schema.reset_table @table_class
end

#select(include_secure_columns: false, use_only_pk_columns_to_select_if_available: true) ⇒ Object 



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# File 'lib/jungle_path/controller/base.rb', line 19

def select(include_secure_columns: false, use_only_pk_columns_to_select_if_available: true)
  @db.transaction do
    if use_only_pk_columns_to_select_if_available and self.class.by_primary_key?(@params, @table_class.primary_key_columns)
      #puts "a"
      pk_hash = @table_class.new(@params)._primary_key
      model = @table_class.new(pk_hash)
      result = @db.select._model(model) # todo: use _model here instead?
    elsif self.class.by_primary_key?(@params, @table_class.primary_key_columns)
      #puts "b"
      result = @db.select._model_by_any(@table_class.new(@params))
    else
      #puts "c"
      result = @db.select._models(@table_class.new(@params))
    end
    result = self.class.handle_include_secure_columns_flag(result, include_secure_columns, @table_class)
  end
end

#update ⇒ Object 



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# File 'lib/jungle_path/controller/base.rb', line 47

def update
  @db.transaction do
    params = self.class.add_audit_parameter_values_for_update(@params, @current_user, @current_key, @table_class)
    model = @table_class.new params
    self.class.validate_update(model)
    result = @db.update._model(model)
  end
end