Class: Effective::Report

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/effective/report.rb

Constant Summary collapse

DATATYPES = 
[:boolean, :date, :decimal, :integer, :price, :string, :belongs_to, :belongs_to_polymorphic, :has_many, :has_one]
OPERATIONS =

Arel::Predications.instance_methods

[:eq, :not_eq, :matches, :does_not_match, :starts_with, :ends_with, :gt, :gteq, :lt, :lteq, :sql]

Instance Method Summary collapse

Instance Method Details

#col(name, atts = {}) ⇒ Object

Find or build



63
64
65
66
67
68
 
# File 'app/models/effective/report.rb', line 63

def col(name, atts = {})
  atts[:name] ||= name.to_sym
  atts[:as] ||= reportable_attributes[name]

  report_columns.find { |col| atts.all? { |k, v| col.send(k).to_s == v.to_s } } || report_columns.build(atts)
end

#collection ⇒ Object

The klass to base the collection from



177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
 
# File 'app/models/effective/report.rb', line 177

def collection
  collection = reportable.all

  # Apply Scopes
  report_scopes.each do |scope|
    collection = scope.apply_scope(collection)
  end

  # Apply Includes
  report_columns.select(&:as_associated?).each do |column|
    collection = collection.includes(column.name)
  end

  # Apply Filters
  report_columns.select(&:filter?).each do |column|
    collection = Resource.new(collection).search(column.name, column.value, operation: column.operation)
  end

  collection
end

#duplicate ⇒ Object 



158
159
160
161
162
163
164
165
166
167
168
169
170
 
# File 'app/models/effective/report.rb', line 158

def duplicate
  Effective::Report.new(attributes.except('id', 'updated_at', 'created_at')).tap do |report|
    report.title = title + ' (Copy)'

    report_columns.each do |report_column|
      report.report_columns.build(report_column.attributes.except('id', 'updated_at', 'created_at'))
    end

    report_scopes.each do |report_scope|
      report.report_scopes.build(report_scope.attributes.except('id', 'updated_at', 'created_at'))
    end
  end
end

#duplicate! ⇒ Object 



172
173
174
 
# File 'app/models/effective/report.rb', line 172

def duplicate!
  duplicate.tap { |event| event.save! }
end

#email_report_column ⇒ Object 



83
84
85
 
# File 'app/models/effective/report.rb', line 83

def email_report_column
  report_columns.find { |column| column.name == 'email' } || report_columns.find { |column| column.name.include?('email') }
end

#emailable_report_column ⇒ Object 



87
88
89
90
91
92
93
 
# File 'app/models/effective/report.rb', line 87

def emailable_report_column
  report_columns.find { |column| column.name == 'user' } ||
  report_columns.find { |column| column.name == 'owner' } ||
  report_columns.find { |column| column.name.include?('user') } || 
  report_columns.find { |column| column.name == 'organization' } ||
  report_columns.find { |column| column.name.include?('organization') }
end

#filtered_report_columns ⇒ Object 



79
80
81
 
# File 'app/models/effective/report.rb', line 79

def filtered_report_columns
  report_columns.select(&:filter?)
end

#notification(atts = {}) ⇒ Object 



75
76
77
 
# File 'app/models/effective/report.rb', line 75

def notification(atts = {})
  notifications.find { |col| atts.all? { |k, v| col.send(k).to_s == v.to_s } } || notifications.build(atts)
end

#reportable ⇒ Object 



58
59
60
 
# File 'app/models/effective/report.rb', line 58

def reportable
  reportable_class_name.constantize if reportable_class_name.present?
end

#reportable_attributes ⇒ Object

Used to build the Reports form { id: :integer, archived: :boolean }



97
98
99
100
101
102
103
104
105
106
 
# File 'app/models/effective/report.rb', line 97

def reportable_attributes
  attributes = Hash((reportable.new.reportable_attributes if reportable))

  attributes.each do |attribute, type|
    raise("#{reportable}.reportable_attributes #{attribute} => #{type || 'nil'} is invalid. Key must be a symbol") unless attribute.kind_of?(Symbol)
    raise("#{reportable}.reportable_attributes :#{attribute} => #{type || 'nil'} is invalid. Value must be one of #{DATATYPES.map { |s| ":#{s}"}.join(', ')}") unless DATATYPES.include?(type)
  end

  attributes
end

#reportable_scopes ⇒ Object

{ active: nil, inactive: nil, with_first_name: :string, not_in_good_standing: :boolean }



109
110
111
112
113
114
115
116
117
118
119
 
# File 'app/models/effective/report.rb', line 109

def reportable_scopes
  scopes = Hash((reportable.new.reportable_scopes if reportable))

  scopes.each do |scope, type|
    raise("#{reportable}.reportable_scopes #{scope} => #{type || 'nil'} is invalid. Key must be a symbol") unless scope.kind_of?(Symbol)
    raise("#{reportable}.reportable_scopes :#{scope} => #{type || 'nil'} is invalid. Value must be one of #{DATATYPES.map { |s| ":#{s}"}.join(', ')}") if type.present? && !DATATYPES.include?(type)
    raise("#{reportable} must respond to reportable scope :#{scope}") unless reportable.respond_to?(scope)
  end

  scopes
end

#scope(name, atts = {}) ⇒ Object 



70
71
72
73
 
# File 'app/models/effective/report.rb', line 70

def scope(name, atts = {})
  atts[:name] ||= name.to_sym
  report_scopes.find { |scope| scope.name == name.to_s } || report_scopes.build(atts)
end

#seeds ⇒ Object

Return a string you can copy and paste into a seeds file



122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
 
# File 'app/models/effective/report.rb', line 122

def seeds
  seeds = [
    "report = Effective::Report.where(title: \"#{title}\", reportable_class_name: \"#{reportable_class_name}\").first_or_initialize",
    ("report.assign_attributes(description: \"#{description}\")" if description.present?),
  ].compact

  seeds += report_columns.map do |column|
    attributes = column.dup.attributes.except('name', 'report_id', 'position', 'as').compact
    attributes.delete('filter') unless attributes['filter']

    if attributes.present?
      attributes = attributes.map { |k, v| "#{k}: #{v.inspect}" }.join(', ')
      "report.col(:#{column.name}, #{attributes})"
    else
      "report.col(:#{column.name})"
    end
  end

  seeds += report_scopes.map do |scope|
    attributes = scope.dup.attributes.except('name', 'report_id', 'position').compact

    if attributes.present?
      attributes = attributes.map { |k, v| "#{k}: #{v.inspect}" }.join(', ')
      "report.scope(:#{scope.name}, #{attributes})"
    else
      "report.scope(:#{scope.name})"
    end
  end

  seeds += [
    "report.save!"
  ]

  seeds.join("\n")
end

#to_s ⇒ Object 



54
55
56
 
# File 'app/models/effective/report.rb', line 54

def to_s
  title.presence || 'report'
end