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[18Uruguay] Also add FCE shares to secondary corps #11209

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[18Uruguay] Also add FCE shares to secondary corps #11209

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15c5cac
[18Uruguay] Also add FCE shares to secondary corps
patrikolesen Sep 12, 2024
c91d3c1
[18Uruguay] Simplify acquire_shares
patrikolesen Sep 27, 2024
e51d38f
[18Uruguay] Rubocop
patrikolesen Sep 27, 2024
96dd924
[18Uruguay] Rubocop
patrikolesen Sep 27, 2024
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1 change: 1 addition & 0 deletions lib/engine/game/g_18_uruguay/game.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -442,6 +442,7 @@ def next_round!
when 1
start_merge(current_entity.owner)
when 2
acquire_shares
decrease_stock_value
retreive_home_tokens
close_companies
Expand Down
69 changes: 20 additions & 49 deletions lib/engine/game/g_18_uruguay/nationalization.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -23,60 +23,29 @@ def affected_shares(entity, corps)
affected
end

def find_president(holders, corps)
president_candidate = nil
candidate_sum = 0
holders.each do |holder|
entity_shares = affected_shares(holder, corps)
sum = entity_shares.sum(&:percent)
if sum > candidate_sum
president_candidate = holder
candidate_sum = sum
end
end
president_candidate
end
def acquire_shares
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@merge_data[:holders].each do |holder|
entity_shares = affected_shares(holder, @merge_data[:corps])

def transfer_share(share, new_owner)
corp = share.corporation
corp.share_holders[share.owner] -= share.percent
corp.share_holders[new_owner] += share.percent
share.owner.shares_by_corporation[corp].delete(share)
new_owner.shares_by_corporation[corp] << share
share.owner = new_owner
end

def transfer_pres_share(corporation, owner)
pres_share = corporation.presidents_share
transfer_share(pres_share, owner)
corporation.owner = owner
end

def acquire_shares_in_fce(corp_fce, merge_data)
new_president = find_president(merge_data[:holders], merge_data[:corps])
transfer_pres_share(corp_fce, new_president)

merge_data[:holders].each do |holder|
aquired = 0
aquired = 20 if holder == new_president
entity_shares = affected_shares(holder, merge_data[:corps])
total_percent = entity_shares.sum(&:percent)
aquire_percent = (total_percent / 20).to_i * 10
while aquired < aquire_percent
share = corp_fce.shares.first
aquired += share.percent
transfer_share(share, holder)
num_shares = (total_percent / 20).to_i
odd_share = num_shares * 20 != total_percent
Comment on lines +31 to +32
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Suggested change
num_shares = (total_percent / 20).to_i
odd_share = num_shares * 20 != total_percent
num_shares, odd_shares = (total_percent / 10).divmod(2)

from_secondary = @merge_data[:secondary_corps].reduce(0) do |sum, secondary_corps|
sum + (secondary_corps.president?(holder) ? 1 : 0)
end
Comment on lines +33 to 35
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You're trying to find how many of the secondary corporations the player is president of, right? This might be simpler:

Suggested change
from_secondary = @merge_data[:secondary_corps].reduce(0) do |sum, secondary_corps|
sum + (secondary_corps.president?(holder) ? 1 : 0)
end
from_secondary = @merge_data[:secondary_corps].count { |corp| corp.president?(holder) }

number = aquire_percent
@log << "#{holder.name} receives #{number}% in FCE in exchange to the nationalized shares"
odd_share = aquired * 2 != total_percent
num_shares += from_secondary
bundle = Engine::ShareBundle.new(@fce.shares.take(9)) if num_shares == 10
bundle = Engine::ShareBundle.new(@fce.shares.reject(&:president).take(num_shares)) unless num_shares == 10
Comment on lines +37 to +38
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The if/unless modifiers are testing the same thing, so this would be clearer structured using an if/else statement.

Suggested change
bundle = Engine::ShareBundle.new(@fce.shares.take(9)) if num_shares == 10
bundle = Engine::ShareBundle.new(@fce.shares.reject(&:president).take(num_shares)) unless num_shares == 10
bundle =
if num_shares == 10
Engine::ShareBundle.new(@fce.shares.take(9))
else
Engine::ShareBundle.new(@fce.shares.reject(&:president).take(num_shares))
end

@share_pool.transfer_shares(bundle, holder, allow_president_change: true)
@log << "#{holder.name} receives #{num_shares * 10}% in FCE in exchange to the nationalized shares"

next unless odd_share

price = corp_fce.share_price.price / 2
price = @fce.share_price.price / 2
@bank.spend(price, holder)
@log << "#{holder.name} receives #{price} from half share"
end
@log << "#{new_president.name} becomes new president of #{corp_fce.name}"
@log << "#{@fce.presidents_share.owner.name} becomes new president of #{@fce.name}"
end

def compute_merger_share_price(corps)
Expand Down Expand Up @@ -134,12 +103,13 @@ def start_merge(originatior)
candidates = corps_to_nationalize
corps = candidates.take(2)
@merge_data = {
holders: share_holder_list(originatior, corps),
holders: share_holder_list(originatior, candidates),
corps: corps,
secondary_corps: [],
home_tokens: [],
tokens: [],
candidates: candidates,
corp_share_sum: 0,
}

if corps.empty?
Expand All @@ -153,8 +123,9 @@ def start_merge(originatior)
@fce.floatable = true
@stock_market.set_par(@fce, fce_share_price)
after_par(@fce)

acquire_shares_in_fce(@fce, @merge_data)
@merge_data[:corp_share_sum] = @merge_data[:holders].reduce(0) do |sum, holder|
sum + ((affected_shares(holder, @merge_data[:corps]).sum(&:percent) / 20).to_i * 10)
end
Comment on lines +126 to +128
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Do you need to use reduce here? Would sum be simpler?

Suggested change
@merge_data[:corp_share_sum] = @merge_data[:holders].reduce(0) do |sum, holder|
sum + ((affected_shares(holder, @merge_data[:corps]).sum(&:percent) / 20).to_i * 10)
end
@merge_data[:corp_share_sum] = @merge_data[:holders].sum do |holder|
(affected_shares(holder, @merge_data[:corps]).sum(&:percent) / 20).to_i * 10
end

end

def nationalization_final_export!
Expand Down
1 change: 1 addition & 0 deletions lib/engine/game/g_18_uruguay/step/nationalize_corporation.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,7 @@ def actions(entity)
return [] if @game.merge_data[:corps].include?(entity)
return [] unless entity.loans.size.positive?
return [] if @game.maximum_loans(entity) < entity.loans.size
return [] if @game.merge_data[:corp_share_sum] + (10 * @game.merge_data[:secondary_corps].size) >= 100

actions = []
actions << 'choose'
Expand Down
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