class PProduct < ApplicationRecord
  has_many :p_product_p_normes, :dependent => :destroy
  has_many :p_product_specs, :through => :p_product_p_normes

  has_many :p_product_refs, :dependent => :destroy
  accepts_nested_attributes_for :p_product_refs, allow_destroy: true

  has_many :p_product_ingredients, :dependent => :destroy
  accepts_nested_attributes_for :p_product_ingredients, allow_destroy: true


  has_many :p_product_aromes, :dependent => :destroy
  accepts_nested_attributes_for :p_product_aromes, allow_destroy: true

  has_many :p_product_nutris, :dependent => :destroy
  accepts_nested_attributes_for :p_product_nutris, allow_destroy: true

  has_many :p_articles, through: :p_product_refs

  # has_many :p_product_ref_specs, through: :p_product_refs
  # accepts_nested_attributes_for :p_product_ref_specs
  # # has_many :p_spec_types, through: :p_product_ref_specs
  # has_many :p_spec_values, through: :p_product_ref_specs
  # accepts_nested_attributes_for :p_spec_types, allow_destroy: true
  # accepts_nested_attributes_for :p_spec_values, allow_destroy: true


  has_many :p_product_images

  belongs_to :p_customer
  belongs_to :sorecop_cat

  belongs_to :p_product_cat
  belongs_to :s_brand

  validates :name, :presence => true, exclusion: { in: ["--> Selectioner un produit <--"], message: "Selectioner un produit avant de valider" }
  validates :code, :presence => true, :uniqueness => true, exclusion: { in: ["--> Indiquer un code produit <--"], message: "Indiquer un code produit avant de valider" }

  has_many :tvable_tva_rates, :as => :tvable
  has_many :tva_rates, :through => :tvable_tva_rates


  has_many :p_product_p_product_sub_cats, :dependent => :destroy

  has_many :p_product_sub_cats, :through => :p_product_p_product_sub_cats

  has_many :p_product_p_customer_cats, :dependent => :destroy

  has_many :p_customer_cats, :through => :p_product_p_customer_cats

  has_many :p_product_origines

  has_many :p_origines, :through => :p_product_origines

  has_many :p_product_utilisations

  has_many :p_utilisations, :through => :p_product_utilisations


  acts_as_sorting :fields => {
      :id => {:name => "ID"},
      :code => {:name => "Code", :reorder => true},
      :name => {:name => "Nom", :reorder => true},
      :enabled => {:name => "Actif ?", :reorder => true, :format => :boolean},
      :p_product_cat => {:name => "Catégorie", :reorder => false},
      :s_brand => {:name => "Marque", :reorder => true, :sort_name => "s_brands.name", :member_label => :name},
      
      :actions => {:name => "Actions", :reorder => true}

    }
   
  include PgSearch::Model
  pg_search_scope :global_search,
    against: [:name, :code],
    associated_against: {
      p_product_refs: [:cc_name, :ref],
      s_brand: [ :code, :name ],
    },
    using: {
      tsearch: { prefix: true }
    }

  before_validation do
    if self.code.blank?
      generate_code
    end
  end


  def self.for_search(search)
    PProduct.where("name LIKE ? or code LIKE ?", "%#{search}%", "%#{search}%").where(:enabled => true)
  end

  def self.convert_price_kg
    PProduct.where(:price_calc => "Kg").all.each do |p_product|
      weight = nil

      p_product.p_product_refs.each do |p_product_ref|
        if p_product_ref.weight.to_f != 0.0
          weight = p_product_ref.weight
          p_product_ref.ct_price_ht = weight * p_product_ref.ct_price_ht

          p_product_ref.save
        end



      end

      if weight
        p_product.ct_purchase_price_ht = p_product.ct_purchase_price_ht*weight
      end

      p_product.save

    end
  end

  after_create do

  end

  after_save do
    self.p_product_refs.each do |ppr|
      ppr.save
    end
    self.class.destroy_temp_p_product
  end

  def self.destroy_temp_p_product
    temp_p_product = PProduct.find_by(name: "--> Selectioner un produit <--", code: "--> Indiquer un code produit <--")
    if temp_p_product.present?
      temp_p_product.destroy
    end
  end

  def tva_rate(accounting_zone_id)
    if r = self.tva_rates.where(:accounting_zone_id => accounting_zone_id).first

    elsif self.p_product_cat and r = self.p_product_cat.tva_rates.where(:accounting_zone_id => accounting_zone_id).first

    else
      r = nil

    end

    return r
  end


  def csv_tva_rate
    self.tva_rate(1).rate if self.tva_rate(1)
  end


  def csv_dluo
    ""
  end

  def csv_enabled
    if self.enabled
      "Oui"
    else
      "Non"
    end
  end

  def csv_p_product_cat
    self.p_product_cat.name if self.p_product_cat
  end

  def csv_p_customer_cats
    self.p_customer_cats.map{ |p| p.name}.join(",")
  end

  def csv_s_brand
    self.s_brand.name if self.s_brand
  end

  def default_image
    self.p_product_images.order(:position).first
  end


  def generate_code
    if !self.code
      arr = []
      brand = self.s_brand.code.to_s if self.s_brand

      cat = self.p_product_cat.name.slice(0, 5).to_slug.upcase.to_s if self.p_product_cat
      last_number = 1

      arr << brand if brand.present?
      arr << cat if cat.present?
      arr <<  "%02d" % [last_number]
      arr.prepend("PRODUCT") if arr.length < 2
      code = arr.join('-')

      while self.class.find_by(code: code)
        arr = []
        last_number += 1
        arr << brand if brand.present?
        arr << cat if cat.present?
        arr <<  "%02d" % [last_number]
        arr.prepend("PRODUCT") if arr.length < 2
        code = arr.join('-')
      end
      self.code = code
    end
  end


  acts_as_csv_import :fields => [
    :identifiant,
    :gencode,
    :id,
    :marque,
    :famille,
    :reference,
    :modele,
    :couleur,
    :color,
    :connectivite,
    :sim,
    :taille,
    :capacite,
    :infos_supp,
    :reference_fabricant,
    :etat,
    :code_hs,
    :indice_reparabilite,
    :duree_dispo_pces_detachees,
    :das_tete,
    :das_corps,
    :das_membre,
    :poids,
    :nb_pcs_colis,
    :code_om,
    :dtl,
    :gbh_code_971,
    :gbh_code_972,
    :gbh_code_973,
    :code_art,
    :sorecop,
    :pmp_hors_sorecop,
    :target_hors_sorecop,
    :frs,
    :date,
    :spec,
    :dtl_targ,
    :commentaires,
    :com
  ]

  def self.custom_csv_import(list, import_csv)
    # ap "*********************************************************************************************************"
    # ap "*********************************************************************************************************"
    ap "*********************************************************************************************************"
    # ap list.size
    # ap list.class
    # ap "*********************************************************************************************************"
    # ap "*********************************************************************************************************"
    # ap "*********************************************************************************************************"
    # ap import_csv
    # ap "*********************************************************************************************************"
    # ap "*********************************************************************************************************"
    # ap "*********************************************************************************************************"
    soreco_cat_hash = {
     "Smartphone" => "Smartphones & Téléphones mobiles",
     "Mobile" => "Smartphones & Téléphones mobiles",
     "Tablette" => "Tablettes média et tablette PC",
     "MP4" => "Baladeur MP4",
     "Clé USB" => "Clés USB",
     "Carte Mémoire" => "Cartes mémoires",
     "Boitier Multimédia" => "Décodeurs, téléviseurs, enregistreurs"
    }

    list.each do |row|
      next if row["marque"].blank?
      n = self.find_or_initialize_by(s_brand: SBrand.find_by(name: row["marque"]), name: row["reference"])
      n.imported = true
      n.sorecop_cat = SorecopCat.find_by(name: soreco_cat_hash[row["famille"]])
      ref = n.p_product_refs.build

      row.each do |key, value|
        if value.present?
          case key
          when "identifiant"
            ref.description = value if !value.blank?
          when "gencode"
            ref.genecode = value if !value.blank?
          when "id"

          when "marque"
            n.s_brand = SBrand.find_or_create_by!(name: value)

          when "famille"
            n.p_product_cat = PProductCat.find_or_create_by!(name: value)

          when "reference"
            n.name = value if !value.blank?

          when "modele"
            ref.ct_sub_name = value if !value.blank?

          when "couleur"
            ref.p_product_color = PProductColor.find_or_create_by!(name: value)

          when "color"
            if ref.p_product_color.nil?
              ref.p_product_color = PProductColor.find_or_create_by!(color: value)
            end
          when "connectivite"
            arr = []
            cellular = [ "5G", "3G", "3G+", "4G", "4G+", "2G", "wifi", "BT"]
            video = ["4K","HD" ]
            power = ["5W", "12W", "18W", "20W", "96W", "40W", "10W", "40W"]
            mix = ["<87W/4K", "5G/4K", "wifi/BT" ]
            geoloc = [ "GPS" ]

            if  mix.include?(value)
              arr = value.split('/')
            else
              arr << value
            end

            arr.each do |value|
              spec = nil
              if cellular.include?(value)
                spec = PProductRefSpec.create!(p_product_ref: ref, p_spec_type: PSpecType.find_by(name: "Connectivité"), p_spec_value: PSpecValue.find_or_create_by!(value: value))
              elsif video.include?(value)
                spec = PProductRefSpec.create!(p_product_ref: ref, p_spec_type: PSpecType.find_by(name: "Résolution"), p_spec_value: PSpecValue.find_or_create_by!(value: value.to_s))
              elsif power.include?(value)
                PProductRefSpec.create!(p_product_ref: ref, p_spec_type: PSpecType.find_by(name: "Puissance éléctrique"), p_spec_value: PSpecValue.find_or_create_by!(value: value.gsub('W', ''), unit: "W"))
              elsif geoloc.include?(value)
                spec = PProductRefSpec.create!(p_product_ref: ref, p_spec_type: PSpecType.find_by(name: "Géolocalisation"), p_spec_value: PSpecValue.find_or_create_by!(value: value))
              else
                spec = PProductRefSpec.create!(p_product_ref: ref, p_spec_type: PSpecType.find_by(name: "Autre"), p_spec_value: PSpecValue.find_or_create_by!(value: value))
              end
              import_csv.import_csv_elements << ImportCsvElement.new(:element => spec)
            end

          when "sim"
            if ["DS", "SS"].include?(value)
              PProductRefSpec.create!(p_product_ref: ref, p_spec_type: PSpecType.find_by(name: "Sim"), p_spec_value: PSpecValue.find_or_create_by!(value: value))
            elsif value == "4G"
              PProductRefSpec.create!(p_product_ref: ref, p_spec_type: PSpecType.find_by(name: "Connectivité"), p_spec_value: PSpecValue.find_or_create_by!(value: value))
            end

          when "taille"
            float = value.to_s.match(/[^"\s]*/)
            PProductRefSpec.create!(p_product_ref: ref, p_spec_type: PSpecType.find_by(name: "Taille"), p_spec_value: PSpecValue.find_or_create_by!(value: float.to_s, unit: '"'))

          when "capacite"
            unit = value.match(/\D+/)
            num = value.match(/\d+/)
            spec = PProductRefSpec.create!(p_product_ref: ref, p_spec_type: PSpecType.find_by(name: "Stockage"), p_spec_value: PSpecValue.find_or_create_by!(value: num.to_s, unit: unit.to_s))
            import_csv.import_csv_elements << ImportCsvElement.new(:element => spec)
          when "infos_supp"
            spec = PProductRefSpec.create!(p_product_ref: ref, p_spec_type: PSpecType.find_by(name: "Autre"), p_spec_value: PSpecValue.find_or_create_by!(value: value))
            import_csv.import_csv_elements << ImportCsvElement.new(:element => spec)
          when "reference_fabricant"
            ref.manufacturer_ref = value if !value.blank?
          when "etat"
            ref.used_state = value if !value.blank?
          when "code_hs"
            ref.i_code_hs = value if !value.blank?
          when "indice_reparabilite"
            ref.prepair_score = value if !value.blank?
          when "duree_dispo_pces_detachees"
            ref.part_delay = value if !value.blank?
          when "das_tete"
            ref.das_head = value if !value.blank?
          when "das_corps"
            ref.das_body = value if !value.blank?
          when "das_membre"
            ref.das_membre = value if !value.blank?
          when "poids"
            ref.weight = value if !value.blank?
          when "nb_pcs_colis"
            ref.nb_pcs_colis = value if !value.blank?
          when "code_om"
            ref.code_om = value if !value.blank?
          when "gbh_code_971"
            ref.gbh_code_971 = value if !value.blank?
          when "gbh_code_972"
            ref.gbh_code_972 = value if !value.blank?
          when "gbh_code_973"
            ref.gbh_code_973 = value if !value.blank?
          when "code_art"
            ref.code_art = value if !value.blank?
          when "sorecop"
            ref.p_product.sorecop_cat = SorecopCat.find_by(name: soreco_cat_hash[row["famille"]])
            if ref.sorecop.kind_of?(String)
              ref.ct_sorecop = value if !value.blank?
            end
          when "pmp_hors_sorecop"
            ref.i_pmp_hors_sorecop = value if !value.blank?
          when "target_hors_sorecop"
            ref.i_target_hors_sorecop = value if !value.blank?
          when "frs"
            ref.p_fournisseur_id = PFournisseur.find_or_create_by!(name: value).id
          when "spec"
            spec = PProductRefSpec.create!(p_product_ref: ref, p_spec_type: PSpecType.find_by(name: "Version ROM"), p_spec_value: PSpecValue.find_or_create_by!(value: value))
            import_csv.import_csv_elements << ImportCsvElement.new(:element => spec)
          when "commentaires"
            ref.i_comment = value if !value.blank?

          # champs ignorés
          when "date"
          # colonne vide
          when "dtl_targ"
          when "dtl"
          when "com"
          else
            eval "n.#{key} = value"
          end
          # if self.type_for_attribute(key) and self.type_for_attribute(key).type == :decimal
          #   eval "n.#{key} = value.to_s.gsub(' ', '').gsub(',', '.')"
          # end
        end
      end

      n.save!
      import_csv.import_csv_elements << ImportCsvElement.new(:element => ref)
      import_csv.import_csv_elements << ImportCsvElement.new(:element => n)

      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§  n  §§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap n
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§  n.ref  §§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap ref
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§  n.contacts  §§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap n.p_contacts
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§  n.particulars  §§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap n.particulars
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§  n.p_customer_ribs  §§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap n.p_customer_ribs
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§  n.p_commercial  §§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap n.p_commercial
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"
      # ap "§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§§"

    end
  end
end