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class BazaarController < ApplicationController
def index
@bazaar_orders = BazaarOrder.joins(:item)
@items = Item.all.order(:name)
end
def create_order
item = Item.find(params[:item_id])
quantity = params[:quantity].to_i
price_each = params[:price_each].to_i
if params[:buy_order] == "1"
BazaarOrder.transaction do
current_char.shift_item("vestige", (-price_each * quantity))
current_char.bazaar_orders.create!(item: item, quantity: quantity,
price_each: price_each, buy_order: true)
flash[:notice] = "Posted buy order for #{item.name} at #{price_each} vg each."
end
else
BazaarOrder.transaction do
current_char.shift_item(item, -quantity)
current_char.bazaar_orders.create!(item: item, quantity: quantity,
price_each: price_each, buy_order: false)
flash[:notice] = "Posted sell order for #{item.name} at #{price_each} vg each."
end
end
rescue ItemQuantityError
flash[:alert] = "Failed to post order. Make sure you have vestige or items."
ensure
redirect_to bazaar_path
end
def accept_offer
@bazaar_order = BazaarOrder.find(params[:id])
if @bazaar_order.buy_order?
BazaarOrder.transaction do
quantity = [params[:quantity].to_i, @bazaar_order.quantity].min
profit = quantity * @bazaar_order.price_each
current_char.shift_item(@bazaar_order.item, -quantity)
current_char.shift_item("vestige", profit)
@bazaar_order.character.shift_item(@bazaar_order.item, quantity)
@bazaar_order.decrement(:quantity, quantity)
@bazaar_order.save!
Message.create(recipient: @bazaar_order.character, subject: "Bought #{quantity} #{@bazaar_order.item.name}",
body: "#{current_char.name} sold #{quantity} #{@bazaar_order.item.name} to you" \
" for #{profit} vg.")
flash[:notice] = "You sold #{quantity} #{@bazaar_order.item.name} and got #{profit} vg."
end
else
BazaarOrder.transaction do
quantity = [params[:quantity].to_i, @bazaar_order.quantity].min
cost = quantity * @bazaar_order.price_each
current_char.shift_item("vestige", -cost)
current_char.shift_item(@bazaar_order.item, quantity)
@bazaar_order.character.shift_item("vestige", cost)
@bazaar_order.decrement(:quantity, quantity)
@bazaar_order.save!
Message.create(recipient: @bazaar_order.character, subject: "Sold #{quantity} #{@bazaar_order.item.name}",
body: "#{current_char.name} bought #{quantity} #{@bazaar_order.item.name} from you" \
" for #{cost} vg.")
flash[:notice] = "You bought #{quantity} #{@bazaar_order.item.name} for #{cost} vg."
end
end
rescue ItemQuantityError
flash[:alert] = "Failed to accept order. Make sure you have vestige or items."
ensure
redirect_to bazaar_path
end
def cancel_offer
@bazaar_order = BazaarOrder.find(params[:id])
unless @bazaar_order.character == current_char
flash[:alert] = "You can't cancel someone else's order."
redirect_to bazaar_path and return
end
if @bazaar_order.buy_order?
BazaarOrder.transaction do
vestige_to_return = @bazaar_order.quantity * @bazaar_order.price_each
@bazaar_order.character.shift_item("vestige", vestige_to_return)
@bazaar_order.destroy!
flash[:notice] = "You canceled your buy order for #{@bazaar_order.item.name} and got" \
" #{vestige_to_return} vg back."
end
else
BazaarOrder.transaction do
items_to_return = @bazaar_order.quantity
@bazaar_order.character.shift_item(@bazaar_order.item, items_to_return)
@bazaar_order.destroy!
flash[:notice] = "You canceled your sell order for #{@bazaar_order.item.name} and got" \
" #{items_to_return} of them back."
end
end
rescue ItemQuantityError
flash[:alert] = "Failed to cancel order."
ensure
redirect_to bazaar_path
end
end
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