Slots

Product Definitions

• credits
  1 credits = 1 job_offer (no permanent) || 1 event
   
• permanent credits
  1 permanent credits = 1 permanent job_offer
   
• slots
  1 slot = 1 space available for 1 year for a job_offer

Data model

Credits::Slot

# Return all slots for a company

for_company(company)


# Return slot for a job_offer

for_job_offer(job_offer)

Credits::SlotPack

# 2 pack types

# - JobSlotPack
# - InternshipSlotPack


# 2 states 

# - active
# - expired



# available_capacity is computed by diffing
#   slot max capacity minus already active job_offers on this slot
def available_capacity
  capacity - slot_ids.size
end

Technical Definitions

• payable
  = creditable || slotable
   
• slotable
  object with payment_types and slot_packs association
   
• creditable
  object with payment_types and wallet association
   
• resource
  object with credits_value

Credits::Payment Service

Credits::PaymentBalance

Mixin

# return proper payment_types balance depending on attributes :
#   - payable
#   - resource
balance()


# return proper payment_type balance depending on params :
#   - payable
#   - resource
balance_for(resource_type, *payment_types)

credits_balance_for(resource_type)
slots_balance_for(resource_type)


############# Example

balance(:job, [:slots, :credits])

# (return Mash)
# => { total: 2, credits: 1, slots: 2, selected_payment: :slots }

balance(:job, [:credits])

# (return Mash)
# => { credits: 1, selected_payment: :credits }

Reporting