Class: Permission

Inherits:
Usman::ApplicationRecord show all
Extended by:
Usman::ImportErrorHandler
Defined in:
app/models/permission.rb

Class Method Summary collapse

Methods included from Usman::ImportErrorHandler

import_from_csv

Class Method Details

.save_row_data(row, base_path) ⇒ Object 



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# File 'app/models/permission.rb', line 33

def self.save_row_data(row, base_path)

  image_base_path = base_path + "images/"

  row.headers.each{ |cell| row[cell] = row[cell].to_s.strip }

  return if row[:user].blank? || row[:feature].blank?

  # Initializing error hash for displaying all errors altogether
  error_object = Usman::ErrorHash.new

  user = User.find_by_username(row[:user])
  unless user
    summary = "User '#{row[:user]}' doesn't exist"
    error_object.errors << { summary: summary }
    return error_object
  end

  feature = Feature.find_by_name(row[:feature])
  unless feature
    summary = "Feature '#{row[:feature]}' doesn't exist"
    error_object.errors << { summary: summary }
    return error_object
  end

  permission = Permission.where("user_id = ? AND feature_id = ?", user.id, feature.id).first || Permission.new
  permission.user = user
  permission.feature = feature
  permission.can_create = row[:can_create]
  permission.can_read = row[:can_read]
  permission.can_update = row[:can_update]
  permission.can_delete = row[:can_delete]
  
  if permission.valid?
    permission.save!
  else
    summary = "Error while saving permission: #{user.name} - #{feature.name}"
    details = "Error! #{permission.errors.full_messages.to_sentence}"
    error_object.errors << { summary: summary, details: details }
  end
  return error_object
end