Refs #6133; Sample SimpeImporter Implementation

Still needs to be made asynchronous

12 files changed, 124 insertions, 13 deletions

diff --git a/app/helpers/exports_helper.rb b/app/helpers/exports_helper.rb
index 8ac494cfc..3a32e4761 100644
--- a/app/helpers/exports_helper.rb
+++ b/app/helpers/exports_helper.rb
@@ -1,6 +1,20 @@
 # -*- coding: utf-8 -*-
 module ExportsHelper
-  
+  def export_option_input form, export, attr, option_def
+    opts = { required: option_def[:required], input_html: {value: @export.try(attr) || option_def[:default_value]}, as: option_def[:type]}
+    opts[:collection] = option_def[:collection] if option_def.has_key?(:collection)
+    opts[:collection] = @export.instance_exec(&option_def[:collection]) if option_def[:collection].is_a?(Proc)
+    form.input attr, opts
+  end
+
+  def export_message_content message
+    if message.message_key == "full_text"
+      message.message_attributes["text"]
+    else
+      t([message.class.name.underscore.gsub('/', '_').pluralize, message.message_key].join('.'), message.message_attributes.symbolize_keys)
+    end
+  end
+
   def fields_for_export_task_format(form)
     begin
       render :partial => export_partial_name(form), :locals => { :form => form }
@@ -8,7 +22,7 @@ module ExportsHelper
       ""
     end
   end
-  
+
   def export_partial_name(form)
     "fields_#{form.object.format.underscore}_export"
   end
@@ -22,7 +36,7 @@ module ExportsHelper
       end.join.html_safe
     end
   end
-  
+
   def compliance_icon( export_task)
     return nil unless export_task.compliance_check_task
     export_task.compliance_check_task.tap do |cct|
@@ -33,5 +47,5 @@ module ExportsHelper
       end
     end
   end
-  
+
 end
diff --git a/app/models/export/base.rb b/app/models/export/base.rb
index 350edd215..ae34be0d0 100644
--- a/app/models/export/base.rb
+++ b/app/models/export/base.rb
@@ -21,7 +21,7 @@ class Export::Base < ActiveRecord::Base
       Dir.chdir path do
         Dir['**/*.rb'].each do |src|
           next if src =~ /^base/
-          klass_name = "Export::#{src[0..-4].classify}"
+          klass_name = "Export::#{src[0..-4].camelize}"
           Rails.logger.info "Loading #{klass_name}"
           begin
             klass_name.constantize
@@ -44,7 +44,7 @@ class Export::Base < ActiveRecord::Base
   end
 
   def self.options
-    @options
+    @options ||= {}
   end
 
   include IevInterfaces::Task
@@ -61,6 +61,16 @@ class Export::Base < ActiveRecord::Base
     true
   end
 
+  def display_option_value option_name, context
+    option = self.class.options[option_name.to_sym]
+    val = self.options[option_name.to_s]
+    if option[:display]
+      context.instance_exec(val, &option[:display])
+    else
+      val
+    end
+  end
+
   private
 
   def initialize_fields
diff --git a/app/models/export/referential_companies.rb b/app/models/export/referential_companies.rb
new file mode 100644
index 000000000..7a796fb48
--- /dev/null
+++ b/app/models/export/referential_companies.rb
@@ -0,0 +1,65 @@
+class Export::ReferentialCompanies < Export::Base
+  option :referential_id,
+    type: :select,
+    collection: ->(){workbench.referentials.all},
+    required: true,
+    display: ->(val){r = Referential.find(val); link_to(r.name, [r])}
+
+  after_commit :call_exporter, on: :create
+
+  def referential
+    Referential.find referential_id
+  end
+
+  def call_exporter
+    tmp = Tempfile.new ["referential_companies", ".csv"]
+    exporter =  SimpleExporter.create configuration_name: :referential_companies, filepath: tmp.path
+    referential.switch
+    exporter.configure do |config|
+      config.collection = referential.companies.order(:name)
+    end
+    exporter.export
+    if exporter.status == :error
+      self.status = :failed
+    else
+      self.file = tmp
+      if exporter.status == :success
+        self.status = :successful
+      else
+        self.status = :warning
+      end
+    end
+    convert_exporter_journal_to_messages exporter
+    self.save!
+  end
+
+  def convert_exporter_journal_to_messages exporter
+    self.messages.destroy_all
+    exporter.journal.each do |journal_item|
+      journal_item.symbolize_keys!
+      vals = {}
+
+      if journal_item[:kind].to_s == "warning"
+        vals[:criticity] = :warning
+      elsif journal_item[:kind].to_s == "error"
+        vals[:criticity] = :error
+      else
+        vals[:criticity] = :info
+        if journal_item[:event].to_s == "success"
+          vals[:message_key] = :success
+        end
+      end
+      vals[:resource_attributes] = journal_item[:row]
+
+      if journal_item[:message].present?
+        vals[:message_key] = :full_text
+        vals[:message_attributes] = {
+          text: journal_item[:message]
+        }
+      end
+      vals[:message_attributes] ||= {}
+      vals[:message_attributes][:line] =  journal_item[:line]
+      self.messages.build vals
+    end
+  end
+end
diff --git a/app/models/simple_interface.rb b/app/models/simple_interface.rb
index 489419482..c766d483a 100644
--- a/app/models/simple_interface.rb
+++ b/app/models/simple_interface.rb
@@ -16,7 +16,7 @@ class SimpleInterface < ActiveRecord::Base
     def find_configuration name
       @importers ||= {}
       configuration = @importers[name.to_sym]
-      raise "Importer not found: #{name}" unless configuration
+      raise "#{self.name} not found: #{name}" unless configuration
       configuration
     end
   end
diff --git a/app/uploaders/import_uploader.rb b/app/uploaders/import_uploader.rb
index 60e17ca0f..6ef52a984 100644
--- a/app/uploaders/import_uploader.rb
+++ b/app/uploaders/import_uploader.rb
@@ -37,7 +37,7 @@ class ImportUploader < CarrierWave::Uploader::Base
   # Add a white list of extensions which are allowed to be uploaded.
   # For images you might use something like this:
   def extension_whitelist
-    %w(zip)
+    %w(zip csv json)
   end
 
   # Override the filename of the uploaded files:
diff --git a/app/views/exports/_form.html.slim b/app/views/exports/_form.html.slim
index 68228d539..b8fe0f632 100644
--- a/app/views/exports/_form.html.slim
+++ b/app/views/exports/_form.html.slim
@@ -9,7 +9,7 @@
       - Export::Base.user_visible_descendants.each do |child|
         .slave data-master="[name='export[type]']" data-value=child.name
           - child.options.each do |attr, option_def|
-            = form.input attr, required: option_def[:required], input_html: {value: @export.try(attr) || option_def[:default_value]}, as: option_def[:type]
+            = export_option_input form, export, attr, option_def
 
   = form.button :submit, t('actions.submit'), class: 'btn btn-default formSubmitr', form: 'wb_export_form'
 
diff --git a/app/views/exports/show.html.slim b/app/views/exports/show.html.slim
index 1b193f795..0455fe375 100644
--- a/app/views/exports/show.html.slim
+++ b/app/views/exports/show.html.slim
@@ -7,7 +7,9 @@
     .row
       .col-lg-6.col-md-6.col-sm-12.col-xs-12
         - metadatas = { I18n.t("activerecord.attributes.export.type") => @export.object.class.human_name }
-        - metadatas = metadatas.update Hash[*@export.options.map{|k, v| [t("activerecord.attributes.export.#{@export.object.class.name.demodulize.tableize.singularize}.#{k}"), v]}.flatten]
+        - metadatas = metadatas.update({I18n.t("activerecord.attributes.export.status") => @export.status})
+        - metadatas = metadatas.update Hash[*@export.options.map{|k, v| [t("activerecord.attributes.export.#{@export.object.class.name.demodulize.tableize.singularize}.#{k}"), @export.display_option_value(k, self)]}.flatten]
+        - metadatas = metadatas.update({I18n.t("activerecord.attributes.export.file") => link_to(t("actions.download"), @export.file.url)})
         = definition_list t('metadatas'), metadatas
 
     .row
diff --git a/app/views/shared/iev_interfaces/_messages.html.slim b/app/views/shared/iev_interfaces/_messages.html.slim
index bb6eea9f9..d65f006e6 100644
--- a/app/views/shared/iev_interfaces/_messages.html.slim
+++ b/app/views/shared/iev_interfaces/_messages.html.slim
@@ -2,6 +2,13 @@
   ul.list-unstyled.import_message-list
     - messages.each do | message |
       li
-        div(class="#{bootstrap_class_for_message_criticity message.criticity}")
-          = t( [message.class.name.underscore.gsub('/', '_').pluralize,
-            message.message_key].join('.'), message.message_attributes.symbolize_keys)
+        .row class=bootstrap_class_for_message_criticity(message.criticity)
+          - if message.message_attributes["line"]
+            .col-md-1= "L. #{message.message_attributes["line"]}"
+            .col-md-5= export_message_content message
+          - else
+            .col-md-6= export_message_content message
+          .col-md-6
+            - if message.criticity != "info"
+              pre
+                = JSON.pretty_generate message.resource_attributes
diff --git a/config/initializers/exporters.rb b/config/initializers/exporters.rb
new file mode 100644
index 000000000..dfd82a54c
--- /dev/null
+++ b/config/initializers/exporters.rb
@@ -0,0 +1,6 @@
+SimpleExporter.define :referential_companies do |config|
+  config.separator = ";"
+  config.encoding = 'ISO-8859-1'
+  config.add_column :name
+  config.add_column :registration_number
+end
diff --git a/config/locales/export_messages.en.yml b/config/locales/export_messages.en.yml
new file mode 100644
index 000000000..f7951a103
--- /dev/null
+++ b/config/locales/export_messages.en.yml
@@ -0,0 +1,3 @@
+en:
+  export_messages:
+    success: Success
diff --git a/config/locales/export_messages.fr.yml b/config/locales/export_messages.fr.yml
new file mode 100644
index 000000000..5c2191f35
--- /dev/null
+++ b/config/locales/export_messages.fr.yml
@@ -0,0 +1,3 @@
+fr:
+  export_messages:
+    success: Succès
diff --git a/config/locales/exports.fr.yml b/config/locales/exports.fr.yml
index e2e9f1bbb..e88339c38 100644
--- a/config/locales/exports.fr.yml
+++ b/config/locales/exports.fr.yml
@@ -82,6 +82,7 @@ fr:
         ignore_last_word: "ignorer le dernier mot"
         ignore_end_chars: "ignorer les n derniers caractères"
         type: "Type d'export"
+        file: "Résultat"
       export:
         <<: *attrs
         base: