Class: Region

Inherits:
Pattana::ApplicationRecord show all
Defined in:
app/models/region.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.save_row_data(hsh) ⇒ Object

Import Methods



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# File 'app/models/region.rb', line 28

def self.save_row_data(hsh)

  return if hsh[:name].blank?

  iso_code = self.clean_string(hsh[:iso_code])
  region = Region.where("iso_code = ?", iso_code).first || Region.new(iso_code: iso_code)
  region.name = self.clean_string(hsh[:name]) if hsh[:name]
  
  begin
    country = nil
    country_iso_alpha_2 = region.iso_code.split("-").first.strip
    country = Country.where("iso_alpha_2 = ?", country_iso_alpha_2).first if country_iso_alpha_2
    region.country = country if country
  rescue Exception => e
    puts "Error while parsing iso code for country - #{e.message}".red
  end

  region.latitude = self.clean_string(hsh[:latitude]) if hsh[:latitude] && hsh[:latitude] != "NULL"
  region.longitude = self.clean_string(hsh[:longitude]) if hsh[:longitude] && hsh[:longitude] != "NULL"

  region.show_in_api = true if region.country && region.country.show_in_api
  
  # Initializing error hash for displaying all errors altogether
  error_object = Kuppayam::Importer::ErrorHash.new

  if region.valid?
    begin
      region.save!
    rescue Exception => e
      summary = "uncaught #{e} exception while handling connection: #{e.message}"
      details = "Stack trace: #{e.backtrace.map {|l| "  #{l}\n"}.join}"
      error_object.errors << { summary: summary, details: details }        
    end
  else
    summary = "Error while saving region: #{region.name}"
    details = "Error! #{region.errors.full_messages.to_sentence}"
    error_object.errors << { summary: summary, details: details }
  end
  return error_object
end

Instance Method Details

#can_be_deleted? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/region.rb', line 80

def can_be_deleted?
  return false if self.cities.any?
  return false if operational?
  true
end

#can_be_edited? ⇒ Boolean

Permission Methods

Returns:

  • (Boolean) 


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# File 'app/models/region.rb', line 76

def can_be_edited?
  true
end

#display_name ⇒ Object

  • Return full name

Examples

>>> region.display_name
=> "India"



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# File 'app/models/region.rb', line 93

def display_name
  self.name
end

#display_operational ⇒ Object

  • Return Yes or No

Examples

>>> region.display_operational
=> "Yes"



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# File 'app/models/region.rb', line 109

def display_operational
  self.operational ? "Yes" : "No"
end

#display_show_in_api ⇒ Object

  • Return Yes or No

Examples

>>> region.display_show_in_api
=> "No"



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# File 'app/models/region.rb', line 101

def display_show_in_api
  self.show_in_api ? "Yes" : "No"
end