Module: Labimotion::GenericHelpers

Extended by:
Grape::API::Helpers
Defined in:
lib/labimotion/helpers/generic_helpers.rb

Overview

Generic Helpers

Instance Method Summary collapse

Instance Method Details

#authenticate_admin!(type) ⇒ Object 



11
12
13
14
15
16
17
18
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 11

def authenticate_admin!(type)
  unauthorized = -> { error!('401 Unauthorized', 401) }
  if %w[standard_layers vocabularies].include?(type)
    unauthorized.call unless current_user.generic_admin.values_at('elements', 'segments', 'datasets').any?
  else
    unauthorized.call unless current_user.generic_admin[type]
  end
end

#create_attachments(files, del_files, type, id, identifier, user_id) ⇒ Object 



207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 207

def create_attachments(files, del_files, type, id, identifier, user_id)
  attach_ary = []
  (files || []).each_with_index do |file, index|
    next unless (tempfile = file[:tempfile])

    att = Attachment.new(
      bucket: file[:container_id],
      filename: file[:filename],
      con_state: Labimotion::ConState::NONE,
      file_path: file[:tempfile],
      created_by: user_id,
      created_for: user_id,
      identifier: identifier[index],
      content_type: file[:type],
      attachable_type: type,
      attachable_id: id,
    )
    begin
      att.save!
      attach_ary.push(att.id)
    ensure
      tempfile.close
      tempfile.unlink
    end
  end
  unless (del_files || []).empty?
    Attachment.where('id IN (?) AND attachable_type = (?)', del_files.map!(&:to_i), type).update_all(attachable_id: nil)
  end
  attach_ary
rescue StandardError => e
  Labimotion.log_exception(e)
  raise e
end

#create_uploads(type, id, files, param_info, user_id) ⇒ Object 



154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 154

def create_uploads(type, id, files, param_info, user_id)
  return if files.nil? || param_info.nil? || files.empty? || param_info.empty?

  attach_ary = []
  map_info = JSON.parse(param_info)
  map_info&.keys&.each do |key|
    next if map_info[key]['files'].empty?

    if type == Labimotion::Prop::SEGMENT
      element = Labimotion::Segment.find_by(element_id: id, segment_klass_id: key)
    elsif type == Labimotion::Prop::ELEMENT
      element = Labimotion::Element.find_by(id: id)
    end
    next if element.nil?

    uploads = fetch_properties_uploads(element.properties)

    map_info[key]['files'].each do |fobj|
      file = (files || []).select { |ff| ff['filename'] == fobj['uid'] }&.first
      pa = uploads.select { |ss| ss[:uid] == file[:filename] }&.first || nil
      next unless (tempfile = file[:tempfile])

      a = Attachment.new(
        bucket: file[:container_id],
        filename: fobj['filename'],
        con_state: Labimotion::ConState::NONE,
        file_path: file[:tempfile],
        created_by: user_id,
        created_for: user_id,
        content_type: file[:type],
        attachable_type: map_info[key]['type'],
        attachable_id: element.id,
      )
      begin
        a.save!

        update_properties_upload(element, element.properties, a, pa)
        attach_ary.push(a.id)
      ensure
        tempfile.close
        tempfile.unlink
      end
    end
    element.send("#{type.downcase}s_revisions")&.last&.destroy!
    element.save!
  end
  attach_ary
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  error!('Error while uploading files.', 500)
  raise e
end

#deactivate_klass(params) ⇒ Object 



29
30
31
32
33
34
35
36
37
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 29

def deactivate_klass(params)
  klz = fetch_klass(params[:klass], params[:id])
  klz&.update!(is_active: params[:is_active])
  generate_klass_file unless klz.class.name != 'Labimotion::ElementKlass'
  klz
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#delete_klass(params) ⇒ Object 



48
49
50
51
52
53
54
55
56
57
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 48

def delete_klass(params)
  authenticate_admin!(params[:klass].gsub(/(Klass)/, 's').downcase)
  klz = fetch_klass(params[:klass], params[:id])
  klz&.destroy!
  generate_klass_file unless klz.class.name != 'Labimotion::ElementKlass'
  status 201
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#delete_klass_revision(params) ⇒ Object 



82
83
84
85
86
87
88
89
90
91
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 82

def delete_klass_revision(params)
  revision = "Labimotion::#{params[:klass]}esRevision".constantize.find(params[:id])
  klass = "Labimotion::#{params[:klass]}".constantize.find_by(id: params[:klass_id]) unless revision.nil?
  error!('Revision is invalid.', 404) if revision.nil?
  error!('Can not delete the active revision.', 405) if revision.uuid == klass.uuid
  revision&.destroy!
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#delete_revision(params) ⇒ Object 



93
94
95
96
97
98
99
100
101
102
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 93

def delete_revision(params)
  revision = "Labimotion::#{params[:klass]}sRevision".constantize.find(params[:id])
  element = "Labimotion::#{params[:klass]}".constantize.find_by(id: params[:element_id]) unless revision.nil?
  error!('Revision is invalid.', 404) if revision.nil?
  error!('Can not delete the active revision.', 405) if revision.uuid == element.uuid
  revision&.destroy!
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#fetch_klass(name, id) ⇒ Object 



20
21
22
23
24
25
26
27
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 20

def fetch_klass(name, id)
  klz = "Labimotion::#{name}".constantize.find_by(id: id)
  error!("#{name.gsub(/(Klass)/, '')} is invalid. Please re-select.", 500) if klz.nil?
  klz
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#fetch_properties_uploads(properties) ⇒ Object 



124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 124

def fetch_properties_uploads(properties)
  uploads = []
  properties[Labimotion::Prop::LAYERS].keys.each do |key|
    layer = properties[Labimotion::Prop::LAYERS][key]
    field_uploads = layer[Labimotion::Prop::FIELDS].select { |ss| ss['type'] == Labimotion::FieldType::UPLOAD }
    field_uploads.each do |field|
      ((field['value'] && field['value']['files']) || []).each do |file|
        uploads.push({ layer: key, field: field['field'], uid: file['uid'], filename: file['filename'] })
      end
    end
  end
  uploads
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#fetch_repo(name, current_user) ⇒ Object 



249
250
251
252
253
254
255
256
257
258
259
260
261
262
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 249

def fetch_repo(name, current_user)
  # current_klasses = "Labimotion::#{name}".constantize.where.not(identifier: nil)&.pluck(:identifier) || []
  response = Labimotion::TemplateHub.list(name)
  # if response && response['list'].present? && response['list'].length.positive?
    # filter_list = response['list']&.reject do |ds|
    #   current_klasses.include?(ds['identifier'])
    # end || []
  # end
  # filter_list || []
  (response && response['list']) || []
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  { error: 'Cannot connect to Chemotion Repository' }
end

#fetch_repo_generic_template(klass, identifier) ⇒ Object 



241
242
243
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 241

def fetch_repo_generic_template(klass, identifier)
  Chemotion::Generic::Fetch::Template.exec(API::TARGET, klass, identifier)
end

#fetch_repo_generic_template_list(name = false) ⇒ Object 



245
246
247
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 245

def fetch_repo_generic_template_list(name = false)
  Chemotion::Generic::Fetch::Template.list(API::TARGET, name)
end

#generate_klass_file ⇒ Object 



115
116
117
118
119
120
121
122
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 115

def generate_klass_file
  klass_names_file = Labimotion::KLASSES_JSON # Rails.root.join('app/packs/klasses.json')
  klasses = Labimotion::ElementKlass.where(is_active: true)&.pluck(:name) || []
  File.write(klass_names_file, klasses)
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#list_klass_revisions(params) ⇒ Object 



104
105
106
107
108
109
110
111
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 104

def list_klass_revisions(params)
  klass = "Labimotion::#{params[:klass]}".constantize.find_by(id: params[:id])
  list = klass.send("#{params[:klass].underscore}es_revisions") unless klass.nil?
  list&.order(released_at: :desc)&.limit(params[:limit])
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#update_klass_settings(params) ⇒ Object 



39
40
41
42
43
44
45
46
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 39

def update_klass_settings(params)
  klz = fetch_klass(params[:klass], params[:id])
  klz&.update!(settings: (klz.settings || {}).merge(params[:settings] || {}))
  klz
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#update_properties_upload(element, properties, att, pa) ⇒ Object 



141
142
143
144
145
146
147
148
149
150
151
152
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 141

def update_properties_upload(element, properties, att, pa)
  return if pa.nil?

  idx = properties[Labimotion::Prop::LAYERS][pa[:layer]][Labimotion::Prop::FIELDS].index { |fl| fl['field'] == pa[:field] }
  fidx = properties[Labimotion::Prop::LAYERS][pa[:layer]][Labimotion::Prop::FIELDS][idx]['value']['files'].index { |fi| fi['uid'] == pa[:uid] }
  properties[Labimotion::Prop::LAYERS][pa[:layer]][Labimotion::Prop::FIELDS][idx]['value']['files'][fidx]['aid'] = att.id
  properties[Labimotion::Prop::LAYERS][pa[:layer]][Labimotion::Prop::FIELDS][idx]['value']['files'][fidx]['uid'] = att.identifier
  element.update_columns(properties: properties)
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end

#update_template(params, current_user) ⇒ Object 



59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
 
# File 'lib/labimotion/helpers/generic_helpers.rb', line 59

def update_template(params, current_user)
  klz = fetch_klass(params[:klass], params[:id])
  uuid = SecureRandom.uuid
  properties = params[:properties_template]
  properties['uuid'] = uuid
  klz.version = Labimotion::Utils.next_version(params[:release], klz.version)
  properties['version'] = klz.version
  properties['pkg'] = Labimotion::Utils.pkg(params['pkg'] || (klz.properties_template && klz.properties_template['pkg']))
  properties['klass'] = klz.class.name.split('::').last
  properties['identifier'] = klz.identifier
  properties.delete('eln') if properties['eln'].present?
  klz.updated_by = current_user.id
  klz.properties_template = properties
  klz.metadata = params[:metadata] || {}
  klz.save!
  klz.reload
  klz.create_klasses_revision(current_user) if params[:release] != 'draft'
  klz
rescue StandardError => e
  Labimotion.log_exception(e, current_user)
  raise e
end