I tried ccavenue but I'am getting this error. paypal is working fine.
undefined methodpayment_service_for'`
This is my controller action
def create
#subscription = Subscription.new(subscription_params)
#programme = Programme.find(subscription_params[:programme_id])
rand_number = rand.to_s[2..11]
#programme.update_attributes(:invoice_id => rand_number)
session[:programme_id]=#programme.id
session[:invoice_id]=#programme.invoice_id
#paypal = PaypalPayment.create(:material_type => 'Programmes',:invoice_id => rand_number,:currency => #programme.currency, :status => 'Processing', :created_at => DateTime.now, :user_id => current_user.specific.id, :email_id => current_user.specific.email, :programme_id => #programme.id,:amount => #programme.price_paisas)
#paypal.save
`session[:paypal_id]=#paypal.id
logger.info #programme.inspect
if subscription_params[:payment_type] == 'paypal'
item_details=[]
if #programme.currency == 'INR'
price = #programme.price.exchange_to('USD')
else
price = #programme.price
end
logger.info price.inspect
item_details << {:name => #programme.title, :quantity => '1', :amount => price.fractional}
response = EXPRESS_GATEWAY.setup_purchase(price.fractional,
:items => item_details,
:currency => "USD",
:order_id => #programme.invoice_id,
:return_url => students_success_url,
:cancel_return_url => students_root_url
)
logger.info response.inspect
session[:programme_price]=price
return redirect_to EXPRESS_GATEWAY.redirect_url_for(response.token)
elsif subscription_params[:payment_type] == 'ccavenue'
payment_service_for #programme.invoice_id, CCAVENUE_ACCOUNT,
:amount => #programme.price.fractional,
:currency => 'INR',
:service => :ccavenue do |service|
service.customer :name => current_user.name,
:email => current_user.email,
:phone => current_user.mobile
service.redirect :return_url => students_success_url
submit_tag 'Proceed to payment'
end
end
end
end`
I referred this link:
https://github.com/meshbrain/active_merchant_ccavenue
The payment_service_for is the view helper of the Active Merchant gem. You should use this method inside views or you should include view helpers inside your controller.
Related
Someone is having this issue? or now why this is happing on configuring the paypal sdk adaptive?
place the configuration on the yml did not show this message but did not work either, so
i place the sdk configure on: buy action
and on the log shows:
line 58 is PayPal::SDK.configure
NoMethodError (undefined method []' for false:FalseClass):
app/controllers/orders_controller.rb:58:inbuy'
def buy
require 'paypal-sdk-adaptivepayments'
PayPal::SDK.configure(
:mode => "live", # Set "live" for production
:app_id => "APP-xxxxx",
:username => "xxxx.yyyy.com",
:password => "xxxx",
:signature => "xxxxx" )
#api = PayPal::SDK::AdaptivePayments.new
order = Order.find(params[:id])
#pay = #api.build_pay({
:actionType => "PAY",
:cancelUrl => carts_url,
:currencyCode => "US",
:feesPayer => "SENDER",
:ipnNotificationUrl => ipn_notification_order_url(order),
:receiverList => {
:receiver => [{
:email => seller#seller.com,
:amount => 1.0,
:primary => true},
{:email => buyer#buyer.com,
:amount => 1.0,
:primary => false}]},
:returnUrl => carts_url })
#response = #api.pay(#pay)
# Access response
if #response.success? && #response.payment_exec_status != "ERROR"
#response.payKey
redirect_to #api.payment_url(#response) # Url to complete payment
else
#response.error[0].message
redirect_to fail_order_path(order)
end
end
I want to update spree_products_taxons table, but it is showing the error above. What am I am doing wrong?
def import_update
require 'csv'
file = params[:file]
CSV.foreach(file.path, headers: true) do |row|
#prod = Spree::Product.find(row["id"])
#var = Spree::Variant.find_by(product_id: #prod.id)
Spree::Product.where(:id => row["id"]).update_all(:name => row["name"], :meta_description => row["meta_description"], :shipping_category_id => row["shipping_category_id"], :description => row["description"], :meta_keywords => row["meta_keywords"], :tax_category_id => row["tax_category_id"], :available_on => row["available_on"], :deleted_at => row["deleted_at"], :promotionable => row["promotionable"], :meta_title => row["meta_title"], :featured => row["featured"], :supplier_id => row["supplier_id"])
Spree::Variant.find_by(id: #var.id).update(:cost_price => row["cost_price"], :depth => row["depth"], :height => row["height"], :width => row["width"], :weight => row["weight"], :tax_category_id => row["tax_category_id"], :is_master => row["is_master"], :position => row["position"], :cost_currency => row["cost_currency"], :deleted_at => row["deleted_at"], :track_inventory => row["track_inventory"], :tax_category_id => row["tax_category_id"])
Spree::Price.find_by(variant_id: #var.id).update(:amount => row["master_price"], :currency => row["cost_currency"], :deleted_at => row["deleted_at"])
Spree::ProductTaxon.find_by(product_id: #prod.id).update(:taxon_id => row["taxon_id"])
#prop = Spree::ProductProperty.find_by(product_id: #prod.id)
Spree::Property.find_by(id: #prop.property_id).update(:name => row["name"], :presentation => row["presentation"])
Spree::ProductProperty.find_by(product_id: #prod.id).update(value => row["value"])
stock_loc = Spree::StockLocation.find_by(supplier_id: #prod.supplier_id)
Spree::StockItem.where(:variant_id => #variants.id, :stock_location_id => stock_loc.id).update_all(:count_on_hand => row["count_on_hand"], :backorderable => row["backorderable"])
end
redirect_to admin_products_path, notice: "Products Updated."
end
Although the table is called spree_products_taxons (see schema.rb) for some reason the model is Spree::Classification.
You table is spree_products_taxons so it's expecting Spree::ProductsTaxon (mind that its Products NOT Product) model class. Make sure your model should be named as Spree::ProductsTaxon
I can see you are using Spree::ProductTaxon in your code. Please update and try.
Hope it helps.
we are using rails4 , activemerchant 1.47.0 .
Normally, order id is not showing in transaction detail page for a transaction of a order in paypal.
How can we set the order id in transaction detail page of a paypal transaction ?
These are the methods used for a transaction and purchase.
response = ACTIVE_GATEWAY.setup_purchase((payment.amount * 100),
ip: request.remote_ip,
return_url: "url",
cancel_return_url: url,
currency: "USD",
items: [{name: order.number, description: "Order description", quantity: "1", amount: (payment.amount * 100)}]
)
redirect_to ACTIVE_GATEWAY.redirect_url_for(response.token)
Purchase
purchase_response = ACTIVE_GATEWAY.purchase((payment.amount* 100), {
:ip => request.remote_ip,
:token => token,
:payer_id => payerID
})
Thanks
Please try like this.
This is for development environment.
config/development.rb
config.after_initialize do
ActiveMerchant::Billing::Base.mode = :test
paypal_options = {
:login => "email_id",
:password => "password",
:signature => "signature"
}
::EXPRESS_GATEWAY = ActiveMerchant::Billing::PaypalExpressGateway.new(paypal_options)
end
Controller::
def express_paypal
order = current_user.orders.find(params[:id])
amount = order.total_amount
response = EXPRESS_GATEWAY.setup_purchase(amount,
:ip => request.remote_ip,
:return_url => url_for(:action => 'complete', :id => order.id),
:cancel_return_url => url_for(:action => 'show', :controller => "orders",:id => order.id),
:allow_guest_checkout => true,
:items =>
[{ :name => current_user.to_s,
:quantity => 1,
:description => "Items",
:amount => amount
}]
)
if response.present?
redirect_to EXPRESS_GATEWAY.redirect_url_for(response.token)
end
end
def complete
order = current_user.orders.find(params[:id])
amount = order.total_amount
begin
purchase = EXPRESS_GATEWAY.purchase(amount,
:ip => request.remote_ip,
:payer_id => params[:PayerID],
:token => params[:token]
)
rescue Exception => e
logger.error "Paypal error while creating payment: #{e.message}"
flash[:error] = e.message
end
unless purchase.success?
flash[:error] = "Unfortunately an error occurred:" + purchase.message
else
flash[:notice] = "Thank you for your payment"
end
redirect_to :action => "show", :id => order.id
end
My current working environment is Rails 2.3.8 (various reasons why my company hasn't moved to Rails 3).
I'm trying to update elements of a multi-model form via AJAX calls - the idea being to replace certain dropdowns depending on how the user selects or fills in other fields.
I have previously managed to get this working by using non-form based partials - the problem I have now is to reproduce the AJAX updating of the select dropdowns when the partials are based around form_for and fields_for.
Sorry for the following wall of text - i've tried to cut it down as much as possible (the code itself does work on my test site).
How do I generate the form builder elements in the Outbreak controller and then pass this to the category partial to take the place of incident_form?
Any pointers would be great :D
Models
class Outbreak < ActiveRecord::Base
has_many :incidents, :dependent => :destroy
has_many :locations, :through => :incidents
accepts_nested_attributes_for :locations, :allow_destroy => true, :reject_if => :all_blank
accepts_nested_attributes_for :incidents, :allow_destroy => true, :reject_if => :all_blank
end
class Incident < ActiveRecord::Base
belongs_to :outbreak
belongs_to :location
belongs_to :category
belongs_to :subcategory
belongs_to :subtype
end
class Location < ActiveRecord::Base
has_many :incidents, :dependent => :destroy
has_many :outbreaks, :thorugh => incidents
end
Views
_form
<% form_for(#outbreak, :html => {:multipart => true}) do |form| %>
<%= render :partial => 'outbreak_type_select', :locals => {:outbreak_types => #outbreak_types, :f => form } %>
<% form.fields_for :incidents do |incident_form| %>
<%= render :partial => 'category_select', :locals => {:categories => #categories, :incident_form => incident_form} %>
<%= render :partial => 'subcategory_select', :locals => { :subcategories => #subcategories, :incident_form => incident_form } %>
<% end %>
<% end %>
_outbreak_type_select
<% with_str = "'outbreak_type=' + value " %>
<% if #outbreak.id %>
<% with_str << "+ '&id=' + #{outbreak.id}" %>
<% end %>
<%= f.collection_select(:outbreak_type, #outbreak_types, :property_value, :property_value, {}, {:onchange => "#{remote_function(:url => { :action => "update_select_menus"}, :with => with_str)}"} ) %>
_category_select
After calling update_select_menus how to generate the incident_form
<%= incident_form.collection_select( :category_id, #categories, :id, :name, {:prompt => "Select a category"}, {:onchange => "#{remote_function(:url => { :action => "update_subcategory"}, :with => "'category_id='+value")}"}) %>
RJS
begin
page.replace_html 'outbreak_transmission_div', :partial => 'outbreaks/transmission_mode_select', :locals => {:transmission_modes => #transmission_modes }
rescue
page.insert_html :bottom, 'ajax_error', '<p>Error :: transmission modes update select</p>'
page.show 'ajax_error'
end
begin
page.replace_html 'incident_category_select', :partial => 'outbreaks/category_select', :locals => { :categories => #categories }
rescue
page.insert_html :bottom, 'ajax_error', '<p>Error :: incident category update select</p>'
page.show 'ajax_error'
end
Controllers
Outbreak
def new
#outbreak = Outbreak.new
#outbreak.incidents.build
#outbreak.locations.build
#just the contents for the dropdowns
#categories = Category.find(:all, :conditions => {:outbreak_type => "FOODBORNE"}, :order => "outbreak_type ASC")
#subcategories = Subcategory.find(:all, :order => "category_id ASC")
end
def update_select_menus
#outbreak_type = params[:outbreak_type].strip
if params[:id]
#outbreak = Outbreak.find(params[:id])
else
#outbreak = Outbreak.new
#outbreak.incidents.build
#outbreak.locations.build
end
if #outbreak_type == "FOODBORNE"
ob_type_query = "OUTBREAKS:TRANSMISSION_MODE:" << #outbreak_type
#transmission_modes = Property.find(:all, :conditions => {:field => ob_type_query})
ob_type_query = "INVESTIGATIONS:CATEGORY:" << #outbreak_type
#sample_types = Property.find(:all, :conditions => {:field => ob_type_query})
#categories = Category.find(:all, :conditions => { :outbreak_type => "FOODBORNE"})
#subcategories = Subcategory.find(:all, :conditions => { :category_id => #categories.first.id})
#subtypes = Subtype.find(:all, :conditions => { :subcategory_id => #subcategories.first.id})
elsif #outbreak_type == "NON-FOODBORNE"
ob_type_query = "OUTBREAKS:TRANSMISSION_MODE:" << #outbreak_type
#transmission_modes = Property.find(:all, :conditions => {:field => ob_type_query})
ob_type_query = "INVESTIGATIONS:CATEGORY:" << #outbreak_type
#sample_types = Property.find(:all, :conditions => {:field => ob_type_query})
#categories = Category.find(:all, :conditions => { :outbreak_type => "NON-FOODBORNE"})
#subcategories = Subcategory.find(:all, :conditions => { :category_id => #categories.first.id})
#subtypes = Subtype.find(:all, :conditions => { :subcategory_id => #subcategories.first.id})
end
respond_to do |format|
format.html
format.js
end
end
Found a work around based on http://www.treibstofff.de/2009/07/12/ruby-on-rails-23-nested-attributes-with-ajax-support/
This should probably go in Outbreak helper (in Outbreak controller atm)
def update_select_menus
#outbreak_type = params[:outbreak_type].strip
#next_child_index will only be used if
#next_child_index ? params[:next_child_index] : 0
if params[:id]
#outbreak = Outbreak.find(params[:id])
else
#outbreak = Outbreak.new
#outbreak.risks.build
#outbreak.incidents.build
#outbreak.locations.build
end
if #outbreak_type == "FOODBORNE"
ob_type_query = "OUTBREAKS:TRANSMISSION_MODE:" << #outbreak_type
#transmission_modes = Property.find(:all, :conditions => {:field => ob_type_query})
ob_type_query = "INVESTIGATIONS:CATEGORY:" << #outbreak_type
#sample_types = Property.find(:all, :conditions => {:field => ob_type_query})
#categories = Category.find(:all, :conditions => { :outbreak_type => "FOODBORNE"})
#subcategories = Subcategory.find(:all, :conditions => { :category_id => #categories.first.id})
#subtypes = Subtype.find(:all, :conditions => { :subcategory_id => #subcategories.first.id})
elsif #outbreak_type == "NON-FOODBORNE"
ob_type_query = "OUTBREAKS:TRANSMISSION_MODE:" << #outbreak_type
#transmission_modes = Property.find(:all, :conditions => {:field => ob_type_query})
ob_type_query = "INVESTIGATIONS:CATEGORY:" << #outbreak_type
#sample_types = Property.find(:all, :conditions => {:field => ob_type_query})
#categories = Category.find(:all, :conditions => { :outbreak_type => "NON-FOODBORNE"})
#subcategories = Subcategory.find(:all, :conditions => { :category_id => #categories.first.id})
#subtypes = Subtype.find(:all, :conditions => { :subcategory_id => #subcategories.first.id})
end
#pathogen_types = Property.find(:all, :conditions => {:field => "PATHOGENS:CATEGORY"})
#outbreak_types = Property.find(:all, :conditions => {:field => "OUTBREAKS:OUTBREAK_TYPE"} )
render :update do |page|
page.replace 'outbreak_transmission_div', :partial => 'transmission_mode_select_update'
page.replace 'incident_category_select', :partial => 'incident_category_select_update'
page.replace 'incident_subcategory_select', :partial => 'incident_subcategory_select_update'
page.replace 'incident_subtype_select', :partial => 'incident_subtype_select_update'
end
end
In the Outbreak view (although since this partial is related to Incident it should probably go in that view instead)
<% ActionView::Helpers::FormBuilder.new(:outbreak, #outbreak, #template, {}, proc{}).fields_for :incidents,{:child_index => #next_child_index} do |this_form| %>
<div id="incident_category_select">
<%= render :partial => 'category_select', :locals => {:incident_form => this_form } %>
</div>
<% end %>
The ActionView::Helpers::FormBuilder is used to produce the required fields_for form - The website article goes through this in more detail.
The resulting index is set by the #next_child_index variable which can be passed to the controller by the original AJAX call (for example #next_child_index = 1, then the resulting form element name will be outbreak [incidents_attributes] [1] [category_id] ) - I haven't used this in this example because although in future I want the form to support more than one location per Outbreak for this initial run-through it will just accept a single Location - Incident per Outbreak.
_category_select.erb partial (in Outbreak view atm)
<% with_str = "'category_id=' + value " %>
<% if #outbreak.id %>
<% with_str << "+ '&id=' + #{#outbreak.id}" %>
<% end %>
<%= incident_form.collection_select( :category_id, #categories, :id, :name, {:prompt => "Select a category"}, {:onchange => "#{remote_function(:url => { :action => "update_subcategory"}, :with => with_str)}"}) %>
The with_str is just to optionally pass the Outbreak id if it exists to the controller to find the Outbreak record to produce the form and if not to build a new Outbreak and associated nested attributes like Incidents and Locations.
The must be neater ways of doing this - especially the FormHelper and passing the Outbreak id via the optional with string.
if ClassName.exists?(["id = ?", self.id])
object = ClassName.find_by_name(self.name)
object.update_attributes!( :street_address => self.street_address,
:city_name => self.city_name,
:name => self.org_unit_name,
:state_prov_id => self.state_prov_id,
:zip_code => self.zip_code)
else
ClassName.create! :street_address => self.street_address,
:city_name => self.city_name,
:federalid => self.federalid,
:name => self.org_unit_name,
:state_prov_id => self.state_prov_id,
:zip_code => self.zip_code
end
I have code like this. I would like to improve it so that it uses a method, something like create_or_update.
ClassName.create_or_update_by_name(:name => self.name,
:street_address => self.street_address,
:city_name => self.city_name,
:federalid => self.federalid,
:name => self.org_unit_name,
:state_prov_id => self.state_prov_id,
:zip_code => self.zip_code)
If the name exists in the database then it should update that object otherwise it should create a new object.
Is there is any method that exists that I can do this with?
my_class = ClassName.find_or_initialize_by_name(name)
my_class.update_attributes(
:street_address => self.street_address,
:city_name => self.city_name,
:federalid => self.federalid,
:state_prov_id => self.state_prov_id,
:zip_code => self.zip_code
)
As of Rails 6, update_attributes! and update_attributes is deprecated for update! and update, respectively:
my_class.update(
:street_address => self.street_address,
:city_name => self.city_name,
:federalid => self.federalid,
:state_prov_id => self.state_prov_id,
:zip_code => self.zip_code
)
The checked answer above works well for Rails 3. That said the find_or_initialize_by_attribute methods were deprecated in Rails 4. This is the new way. See Rails4 Deprecation warning for find_or_initialize_by method
person = Person.find_or_initialize(name: 'name')
person.update_attributes(other_attrs)
person = Person.find_by_name(name) || Person.new(:name => name)
person.update_attributes!(:street_address => street_address, :city_name => city_name) #etc etc