Module: WolfCore::FriendlyModelId

Extended by:
ActiveSupport::Concern
Includes:
StringUtils
Defined in:
lib/wolf_core/utils/friendly_model_id.rb

Instance Method Summary collapse

Methods included from StringUtils

#base64_encoded?, #camelcase_to_spaces, #clean_phone_number, #deep_parse_json, #hash_str_to_json, #remove_blank_spaces, #remove_non_alphanumeric_chars, #split_address, #split_name, #to_kebab_case, #to_snake_case, #valid_json?, #valid_url?

Instance Method Details

#convert_candidate_to_friendly_id(candidate) ⇒ Object 



71
72
73
74
75
76
77
78
 
# File 'lib/wolf_core/utils/friendly_model_id.rb', line 71

def convert_candidate_to_friendly_id(candidate)
  candidate = Array(candidate)
  candidate.map!(&:to_sym).uniq!
  candidate.map do |field|
    field_value = send(field)
    parse_field_value(field_value)
  end.join("-")
end

#find_unique_friendly_id ⇒ Object 



55
56
57
58
59
60
61
 
# File 'lib/wolf_core/utils/friendly_model_id.rb', line 55

def find_unique_friendly_id
  friendly_id_candidates_array.each do |candidate|
    friendly_id = convert_candidate_to_friendly_id(candidate)
    return friendly_id if friendly_id.present? && !friendly_id_used?(friendly_id)
  end
  nil
end

#friendly_id_candidates ⇒ Object 



63
64
65
 
# File 'lib/wolf_core/utils/friendly_model_id.rb', line 63

def friendly_id_candidates
  [:id]
end

#friendly_id_candidates_array ⇒ Object 



67
68
69
 
# File 'lib/wolf_core/utils/friendly_model_id.rb', line 67

def friendly_id_candidates_array
  Array(friendly_id_candidates)
end

#friendly_id_used?(friendly_id) ⇒ Boolean

Returns:

  • (Boolean) 


80
81
82
 
# File 'lib/wolf_core/utils/friendly_model_id.rb', line 80

def friendly_id_used?(friendly_id)
  self.class.where.not(id: id).find_by(friendly_id: friendly_id).present?
end

#generate_friendly_id ⇒ Object 



47
48
49
50
51
52
53
 
# File 'lib/wolf_core/utils/friendly_model_id.rb', line 47

def generate_friendly_id
  friendly_id = find_unique_friendly_id
  return friendly_id if friendly_id.present?

  default_candidate = Array(friendly_id_candidates_array.first) + [:id]
  convert_candidate_to_friendly_id(default_candidate)
end

#parse_field_value(field_value) ⇒ Object 



84
85
86
87
 
# File 'lib/wolf_core/utils/friendly_model_id.rb', line 84

def parse_field_value(field_value)
  field_value = to_kebab_case(field_value)
  remove_non_alphanumeric_chars(field_value, exceptions: "-")
end

#set_friendly_id ⇒ Object 



41
42
43
44
45
 
# File 'lib/wolf_core/utils/friendly_model_id.rb', line 41

def set_friendly_id
  return if friendly_id.present?

  self.friendly_id = generate_friendly_id
end