madzhuga

Map / Мапа / Словарь
---------------------

// Описание мапы (так ты ее описала, но еще не создала, память под нее не выделена, использовать еще нельзя)
var m map[string]int

// Делаешь мапу - теперь под нее выделяется память и в нее уже можно записывать занчения
m = make(map[string]int)

// Задаешь значение по ключу

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class FinalResult
  def results(filename)
    @filename = filename
    prepare
    output
  end

  def prepare
    CSV.foreach(file) do |row|
      records << row_record(row) if row.length == 16

madzhuga

/ app/views/rails_workflow/operations/_some_event_partial.html.slim
ruby:
  # I know it's bad code but doing it this way just to focus
  # on post topic
  user = User.find(context.data["user"][:id])

table.table.table-striped.table-hover
  tbody
    tr
      td User

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RailsWorkflow::EventManager.create_event(‘some_event’, { user_id: 14 })

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class SomeEvent < RailsWorkflow::EventOperation
  # We getting here event context - which we can use to match
  # this operation to a given event
  def match(event_context)
    event_context[:user_id] == user.id
  end

  private

  def user

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RailsWorkflow::EventManager.create_event('some_event', { event_context: 'bla-bla-bla' })

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class OperationsController < ApplicationController
  ...
  skip_before_action :navigate_to_current_operation
  ...
end

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class ApplicationController < ActionController::Base
  ...
  before_action :navigate_to_current_operation

  def navigate_to_current_operation
    return unless current_operation
    redirect_to current_operation_path
  end
  ...
end

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class ApplicationController < ActionController::Base
  ...
  before_action :navigate_to_current_operation

  def navigate_to_current_operation
    return unless current_operation
    redirect_to send(current_operation.data[:url_path], *current_operation.data[:url_params])
  end
  ...
end

madzhuga

class OperationsController < ApplicationController
  before_action do
    @skip_current_operation_button = true
  end
  ...
end