Class: Contribution

Inherits:
Object
  • Object
show all
Extended by:
ActiveModel::Naming
Includes:
ActiveModel::Conversion
Defined in:
app/models/contribution.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(params = {}) ⇒ Contribution

Returns a new instance of Contribution.



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# File 'app/models/contribution.rb', line 25

def initialize(params = {})
  load(params)
  @contributor = find_contributor
end

Instance Attribute Details

#action ⇒ Object

Returns the value of attribute action.



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# File 'app/models/contribution.rb', line 5

def action
  @action
end

#amount ⇒ Object

Standard for the app is (total_donation_amount = amount + nongift_amount) For example, if someone wrote a check for $100 for event with $25 FMV, amount = $75 and nongift_amount = $25



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# File 'app/models/contribution.rb', line 20

def amount
  @amount
end

#contributor ⇒ Object

Returns the value of attribute contributor.



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# File 'app/models/contribution.rb', line 5

def contributor
  @contributor
end

#creator_id ⇒ Object

Returns the value of attribute creator_id.



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# File 'app/models/contribution.rb', line 5

def creator_id
  @creator_id
end

#details ⇒ Object

Returns the value of attribute details.



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# File 'app/models/contribution.rb', line 5

def details
  @details
end

#nongift_amount ⇒ Object

Standard for the app is (total_donation_amount = amount + nongift_amount) For example, if someone wrote a check for $100 for event with $25 FMV, amount = $75 and nongift_amount = $25



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# File 'app/models/contribution.rb', line 20

def nongift_amount
  @nongift_amount
end

#occurred_at ⇒ Object

Returns the value of attribute occurred_at.



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# File 'app/models/contribution.rb', line 5

def occurred_at
  @occurred_at
end

#order ⇒ Object

Returns the value of attribute order.



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# File 'app/models/contribution.rb', line 5

def order
  @order
end

#organization_id ⇒ Object

Returns the value of attribute organization_id.



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# File 'app/models/contribution.rb', line 5

def organization_id
  @organization_id
end

#payment_method ⇒ Object

Returns the value of attribute payment_method.



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# File 'app/models/contribution.rb', line 5

def payment_method
  @payment_method
end

#person_id ⇒ Object

Returns the value of attribute person_id.



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# File 'app/models/contribution.rb', line 5

def person_id
  @person_id
end

#subtype ⇒ Object

Returns the value of attribute subtype.



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# File 'app/models/contribution.rb', line 5

def subtype
  @subtype
end

Class Method Details

.for(order) ⇒ Object 



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# File 'app/models/contribution.rb', line 43

def self.for(order)  
  action = GiveAction.where(:subject_id => order.id).where(:subject_type => "Order").first
  Contribution.new.tap do |contribution|
    contribution.order            = order
    contribution.contributor      = order.person
    contribution.occurred_at      = order.created_at
    contribution.amount           = order.items.first.price
    contribution.nongift_amount   = order.items.first.nongift_amount
    contribution.payment_method   = order.payment_method
    
    contribution.subtype          = action.subtype
    contribution.details          = action.details
    contribution.organization_id  = order.organization_id
    contribution.creator_id       = action.creator_id
    contribution.action           = action
    contribution.person_id        = contribution.contributor.id
  end
end

Instance Method Details

#has_contributor? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/contribution.rb', line 77

def has_contributor?
  contributor.present?
end

#id ⇒ Object

hacks to make form_for work



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# File 'app/models/contribution.rb', line 31

def id
  self.order.try(:id)
end

#organization ⇒ Object 



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# File 'app/models/contribution.rb', line 39

def organization
  @organization ||= Organization.find(self.organization_id)
end

#persisted? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/contribution.rb', line 35

def persisted?
  !self.order.nil? && self.order.persisted?
end

#save(order_klass = ApplicationOrder) {|_self| ... } ⇒ Object

Yields:

  • (_self)

Yield Parameters:

  • _self (Contribution) —

    the object that the method was called on



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# File 'app/models/contribution.rb', line 62

def save(order_klass = ApplicationOrder, &block)
  @order  = build_order(order_klass)
  Order.transaction do
    @order.save!
    @order.update_attribute(:created_at, @occurred_at)      
    @item   = build_item(@order, @amount, @nongift_amount)
    @item.save!
    
    @action = build_action
    @action.save!
  end
  yield(self) if block_given?
  @order
end

#update(new_contribution) ⇒ Object 



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# File 'app/models/contribution.rb', line 81

def update(new_contribution)
  order = self.order
  item = self.order.items.first
  action = self.action
  
  item.price            = new_contribution.amount
  item.nongift_amount   = new_contribution.nongift_amount
  item.realized_price   = new_contribution.amount
  item.net              = new_contribution.amount

  action.details        = new_contribution.details
  action.subtype        = new_contribution.subtype
  
  order.created_at      = new_contribution.occurred_at
  order.payment_method  = new_contribution.payment_method
  order.details         = new_contribution.details
  
  ActiveRecord::Base.transaction do
    item.save
    order.save
    action.save
  end
  
  true
end