class Godfather::Manager
Public Class Methods
new(controller, model, scope_js, data_js, extra_find_scopes_js = '[]')
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# File lib/godfather/manager.rb, line 3 def initialize(controller, model, scope_js, data_js, extra_find_scopes_js = '[]') @model = model @scope = Godfather::Data.new(controller, scope_js) @data = Godfather::Data.new(controller, data_js).to_h @extra_find_scopes = JSON.parse(extra_find_scopes_js).map do |extra_scope| Godfather::Data.new(controller, extra_scope) end end
Public Instance Methods
create_from_data()
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# File lib/godfather/manager.rb, line 24 def create_from_data @model.where(@scope.to_h).create(@data) end
destroy_from_data()
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# File lib/godfather/manager.rb, line 41 def destroy_from_data @model.find(@data['id']).destroy end
find_scoped_records()
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# File lib/godfather/manager.rb, line 13 def find_scoped_records records = [] records << @scope.records(@model) @extra_find_scopes.each do |extra_scope| records << extra_scope.records(@model) end records.map { |record| record.where(@data) }.flatten end
update_from_data()
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# File lib/godfather/manager.rb, line 28 def update_from_data new_data = @data id = new_data.delete('id') permitted_cols = @model.column_names updatable_data = new_data.slice(*permitted_cols) record = @model.find(id) record.update(updatable_data) record end