Files
sure/app/controllers/goals_controller.rb
Guillem Arias f4b360bb96 feat(goals/edit): funding-accounts editor in the edit modal
Previously a user who linked the wrong account at creation had to
delete + recreate the goal. Now the edit modal carries the same
funding-accounts checkbox group as Step 1 of the stepper, pre-checked
with the goal's current links.

- GoalsController#edit loads @linkable_accounts + @currently_linked_account_ids.
- #update accepts account_ids; when supplied, runs the create / update
  inside a Goal.transaction and syncs linked accounts via
  sync_linked_accounts! (set-diff: destroy_all unselected goal_accounts,
  create the new ones). Validates at least one account before touching
  goal_accounts so the user gets a clean re-render.
- Removing an account preserves the goal's existing contributions —
  GoalContribution#account_must_be_linked_to_goal only fires on save,
  so historical rows stay valid.
- _form_edit partial accepts new locals; edit.html.erb threads them
  through.
- 3 new controller tests: identity-only patch leaves links intact;
  account_ids patch replaces the link set; empty account_ids
  re-renders with error.
2026-05-11 20:28:45 +02:00

307 lines
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class GoalsController < ApplicationController
before_action :set_goal, only: %i[show edit update destroy pause resume complete archive unarchive]
rescue_from ActiveRecord::RecordNotFound, with: :goal_not_found
STATE_FILTERS = %w[all active paused completed archived].freeze
ACTIVE_STATUS_RANK = { behind: 0, on_track: 1, no_target_date: 2 }.freeze
def index
state_counts = Current.family.goals.group(:state).count
@counts = STATE_FILTERS.each_with_object({}) do |state, h|
h[state] = state == "all" ? state_counts.values.sum : (state_counts[state] || 0)
end
all_goals = Current.family.goals.with_current_balance.alphabetically.includes(:goal_contributions, :linked_accounts).to_a
@active_goals = all_goals.reject { |g| %w[completed archived].include?(g.state) }
.sort_by { |g| [ g.paused? ? 3 : ACTIVE_STATUS_RANK.fetch(g.status, 4), g.name.downcase ] }
@completed_goals = all_goals.select { |g| g.state == "completed" }
@archived_goals = all_goals.select { |g| g.state == "archived" }
@linkable_account_count = Current.family.accounts.where(accountable_type: "Depository").visible.count
@kpi = kpi_payload(@active_goals)
@show_search = @active_goals.size > 6
@breadcrumbs = [
[ t("breadcrumbs.home"), root_path ],
[ t("goals.index.title"), nil ]
]
end
def show
@contributions = @goal.goal_contributions
.sort_by { |c| [ c.contributed_at, c.created_at ] }
.reverse
@funding_breakdown = funding_breakdown_for(@goal)
@stats = stats_for(@goal)
@breadcrumbs = [
[ t("breadcrumbs.home"), root_path ],
[ t("goals.index.title"), goals_path ],
[ @goal.name, nil ]
]
end
def new
@goal = Current.family.goals.new(
color: Goal::COLORS.sample,
currency: Current.family.primary_currency_code
)
@linkable_accounts = linkable_accounts_for_new
end
def create
@goal = Current.family.goals.new(goal_params)
accounts = lookup_accounts(params.dig(:goal, :account_ids))
@goal.currency = accounts.first.currency if accounts.any? && @goal.currency.blank?
Goal.transaction do
accounts.each { |a| @goal.goal_accounts.build(account: a) }
@goal.save!
create_initial_contribution_if_provided!(@goal, accounts)
end
flash[:notice] = t(".success")
respond_to do |format|
format.html { redirect_to goal_path(@goal) }
format.turbo_stream do
render turbo_stream: turbo_stream.action(:redirect, goal_path(@goal))
end
end
rescue ActiveRecord::RecordInvalid
@linkable_accounts = linkable_accounts_for_new
render :new, status: :unprocessable_entity
end
def edit
@linkable_accounts = linkable_accounts_for_new
@currently_linked_account_ids = @goal.goal_accounts.pluck(:account_id).map(&:to_s)
end
def update
account_ids = params.dig(:goal, :account_ids)
accounts_supplied = !account_ids.nil?
accounts = accounts_supplied ? lookup_accounts(account_ids) : []
if accounts_supplied && accounts.empty?
@goal.errors.add(:base, :at_least_one_linked_account_required)
@linkable_accounts = linkable_accounts_for_new
@currently_linked_account_ids = @goal.goal_accounts.pluck(:account_id).map(&:to_s)
render :edit, status: :unprocessable_entity
return
end
Goal.transaction do
@goal.update!(goal_update_params)
sync_linked_accounts!(@goal, accounts) if accounts_supplied
end
flash[:notice] = t(".success")
respond_to do |format|
format.html { redirect_to goal_path(@goal) }
format.turbo_stream do
render turbo_stream: turbo_stream.action(:redirect, goal_path(@goal))
end
end
rescue ActiveRecord::RecordInvalid
@linkable_accounts = linkable_accounts_for_new
@currently_linked_account_ids = @goal.goal_accounts.pluck(:account_id).map(&:to_s)
render :edit, status: :unprocessable_entity
end
def destroy
unless @goal.archived?
redirect_to goal_path(@goal), alert: t(".archive_first")
return
end
@goal.destroy!
redirect_to goals_path, notice: t(".success")
end
def pause
perform_transition!(:pause)
end
def resume
perform_transition!(:resume)
end
def complete
perform_transition!(:complete)
end
def archive
perform_transition!(:archive)
end
def unarchive
perform_transition!(:unarchive)
end
private
def set_goal
@goal = Current.family.goals
.with_current_balance
.includes(goal_contributions: :account, linked_accounts: [])
.find(params[:id])
end
def goal_not_found
redirect_to goals_path, alert: t("goals.errors.not_found")
end
def goal_params
params.require(:goal).permit(:name, :target_amount, :target_date, :color, :notes)
end
def goal_update_params
params.require(:goal).permit(:name, :target_amount, :target_date, :color, :notes)
end
def lookup_accounts(ids)
return [] if ids.blank?
ids = Array(ids).reject(&:blank?)
Current.family.accounts.where(accountable_type: "Depository").visible.where(id: ids).to_a
end
def linkable_accounts_for_new
Current.family.accounts.where(accountable_type: "Depository").visible.alphabetically.to_a
end
def sync_linked_accounts!(goal, accounts)
desired = accounts.map(&:id).to_set
current = goal.goal_accounts.pluck(:account_id).to_set
(current - desired).each do |id|
goal.goal_accounts.where(account_id: id).destroy_all
end
(desired - current).each do |id|
goal.goal_accounts.create!(account_id: id)
end
end
def create_initial_contribution_if_provided!(goal, accounts)
amount = params.dig(:goal, :initial_contribution_amount)
account_id = params.dig(:goal, :initial_contribution_account_id)
return if amount.blank? || account_id.blank?
return unless BigDecimal(amount.to_s) > 0
source = accounts.find { |a| a.id == account_id }
raise ActiveRecord::RecordInvalid.new(goal) unless source
goal.goal_contributions.create!(
account: source,
amount: amount,
currency: goal.currency,
source: "initial",
contributed_at: Date.current
)
end
def funding_breakdown_for(goal)
totals = goal.goal_contributions
.group_by(&:account_id)
.transform_values { |arr| arr.sum(&:amount) }
goal.linked_accounts.map do |account|
amount = totals[account.id] || 0
{ account: account, amount: amount, money: Money.new(amount, goal.currency) }
end
end
def kpi_payload(active_goals)
family = Current.family
currency = family.primary_currency_code
today = Date.current
velocity_30d = family.contribution_velocity(range: (today - 30)..today)
velocity_prior_30d = family.contribution_velocity(range: (today - 60)..(today - 31))
delta_amount = velocity_30d - velocity_prior_30d
delta_percent = velocity_prior_30d.zero? ? nil : ((delta_amount / velocity_prior_30d) * 100).round(1)
velocity_direction = if delta_amount.positive? then :up
elsif delta_amount.negative? then :down
else :flat
end
behind = active_goals.select { |g| g.status == :behind }
on_track = active_goals.select { |g| g.status == :on_track }
no_date = active_goals.select { |g| g.status == :no_target_date }
paused = active_goals.select(&:paused?)
needs = behind.sum { |g| g.monthly_target_amount.to_d }
{
currency: currency,
velocity_30d: velocity_30d,
velocity_30d_money: Money.new(velocity_30d.abs, currency),
velocity_prior_30d_money: Money.new(velocity_prior_30d, currency),
velocity_30d_sign: velocity_direction == :down ? "" : (velocity_direction == :up ? "+" : ""),
velocity_delta_amount_money: Money.new(delta_amount.abs, currency),
velocity_delta_percent: delta_percent,
velocity_direction: velocity_direction,
needs_this_month_money: Money.new(needs, currency),
behind_count: behind.size,
on_track_count: on_track.size,
no_date_count: no_date.size,
paused_count: paused.size,
active_total: active_goals.size
}
end
def stats_for(goal)
avg = goal.average_monthly_contribution.to_d
sub_avg = if goal.monthly_target_amount && goal.monthly_target_amount.to_d > avg
t("goals.show.stats.needs_per_month", amount: Money.new(goal.monthly_target_amount, goal.currency).format)
else
t("goals.show.stats.above_target_pace")
end
sub_target = if goal.monthly_target_amount
t("goals.show.stats.needs_per_month", amount: Money.new(goal.monthly_target_amount, goal.currency).format)
else
t("goals.show.stats.no_required_pace")
end
summary = projection_summary(goal, avg)
{
avg_monthly: avg,
avg_monthly_sub: sub_avg,
contributions_count: goal.goal_contributions.size,
monthly_target_sub: sub_target,
projection_summary: summary
}
end
def projection_summary(goal, avg_monthly)
currency = goal.currency
money = ->(amount) { Money.new(amount, currency).format }
if goal.completed? || goal.progress_percent >= 100
t("goals.show.projection.reached")
elsif goal.target_date.nil?
t("goals.show.projection.no_target_date")
elsif goal.monthly_target_amount && avg_monthly < goal.monthly_target_amount
t("goals.show.projection.behind",
current: money.call(avg_monthly),
required: money.call(goal.monthly_target_amount))
elsif avg_monthly.positive?
months_to_target = (goal.remaining_amount.to_d / avg_monthly).ceil
projected_date = Date.current >> months_to_target.to_i
t("goals.show.projection.on_track",
date: projected_date.strftime("%b %Y"))
else
t("goals.show.projection.no_pace")
end
end
def perform_transition!(event)
if @goal.aasm.may_fire_event?(event)
@goal.public_send("#{event}!")
respond_to do |format|
format.html { redirect_to goal_path(@goal), notice: t(".success") }
format.turbo_stream do
render turbo_stream: turbo_stream.action(:redirect, goal_path(@goal))
end
end
else
redirect_to goal_path(@goal), alert: t(".invalid_transition")
end
end
end