app/models/feature.rb in usman-0.1.5dev4 vs app/models/feature.rb in usman-0.1.5

@@ -1,7 +1,10 @@
 class Feature < Usman::ApplicationRecord
   
+  require 'import_error_handler.rb'
+  extend Usman::ImportErrorHandler
+  
   # Constants
   UNPUBLISHED = "unpublished"
   PUBLISHED = "published"
   DISABLED = "disabled"
   
@@ -21,11 +24,11 @@
   has_many :permissions
   has_many :users, through: :permissions
   has_one :feature_image, :as => :imageable, :dependent => :destroy, :class_name => "Image::FeatureImage"
 
 	# Validations
-	validates :name, presence: true, length: {minimum: 3, maximum: 250}
+	validates :name, presence: true
 	validates :status, :presence => true, :inclusion => {:in => STATUS.keys, :presence_of => :status, :message => "%{value} is not a valid status" }
 
   # ------------------
   # Class Methods
   # ------------------
@@ -42,40 +45,63 @@
 
   scope :unpublished, -> { where(status: UNPUBLISHED) }
   scope :published, -> { where(status: PUBLISHED) }
   scope :disabled, -> { where(status: DISABLED) }
 
-  def self.save_row_data(row)
+  def self.save_row_data(row, base_path)
 
+    image_base_path = base_path + "images/"
+
     row.headers.each{ |cell| row[cell] = row[cell].to_s.strip }
 
     return if row[:name].blank?
 
     feature = Feature.find_by_name(row[:name]) || Feature.new
     feature.name = row[:name]
     feature.status = Feature::UNPUBLISHED
     
     # Initializing error hash for displaying all errors altogether
-    error_object = Kuppayam::Importer::ErrorHash.new
+    error_object = Usman::ErrorHash.new
 
-    if feature.valid?
+    ## Adding a profile picture
+    begin
+      image_path = image_base_path + "features/#{feature.name.parameterize}.png"
+      image_path = image_base_path + "features/#{feature.name.parameterize}}.jpg" unless File.exists?(image_path)
+      if File.exists?(image_path)
+        feature.build_feature_image
+        feature.feature_image.image = File.open(image_path)
+      else
+        summary = "Feature Image not found for feature: #{feature.name}"
+        details = "#{image_path}/png doesn't exists"
+        error_object.warnings << { summary: summary, details: details }
+      end
+    rescue => e
+      summary = "Error during processing: #{$!}"
+      details = "Feature: #{feature.name}, Image Path: #{image_path}"
+      stack_trace = "Backtrace:\n\t#{e.backtrace.join("\n\t")}"
+      error_object.errors << { summary: summary, details: details, stack_trace: stack_trace }
+    end if feature.feature_image.blank?
+
+    if feature.valid? && (feature.feature_image.blank? || feature.feature_image.valid?)
       feature.save!
     else
       summary = "Error while saving feature: #{feature.name}"
       details = "Error! #{feature.errors.full_messages.to_sentence}"
+      details << ", #{feature.feature_image.errors.full_messages.to_sentence}" if feature.feature_image
       error_object.errors << { summary: summary, details: details }
     end
     return error_object
   end
 
-  # ------------------
-  # Instance Methods
-  # ------------------
+  # * Return full name
+  # == Examples
+  #   >>> feature.display_name
+  #   => "Products"
+  def display_name
+    "#{name}"
+  end
 
-  # Status Methods
-  # --------------
-
   # * Return true if the user is not published, else false.
   # == Examples
   #   >>> feature.published?
   #   => true
   def published?
@@ -123,36 +149,10 @@
   #   => "suspended"
   def suspend!
     self.update_attribute(:status, DISABLED)
   end
 
-  # Permission Methods
-  # ------------------
-
   def can_be_destroyed?
     return true
-  end
-
-  def can_be_published?
-    unpublished? or disabled?
-  end
-
-  def can_be_unpublished?
-    published? or disabled?
-  end
-
-  def can_be_removed?
-    published? or unpublished? or disabled?
-  end
-
-  # Other Methods
-  # -------------
-
-  # * Return full name
-  # == Examples
-  #   >>> feature.display_name
-  #   => "Products"
-  def display_name
-    "#{name}"
   end
 	
 end
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