Files
sure/app/components/goals/avatar_component.rb
Guillem Arias cf4e560a4c feat(goals): extract shared color_icon_picker controller; add icon to goals; tinted avatar
User requested replacing the in-house color disclosure with the
categories color+icon popover. Done as a controller extraction so
categories and goals share one Stimulus controller (user's option:
"Extract a shared color_icon_picker_controller.js").

- `git mv` app/javascript/controllers/category_controller.js to
  color_icon_picker_controller.js. Categories form + color_avatar
  partial updated to use the new identifier (data-controller=
  "color-icon-picker", target/action selectors renamed).
- Goal model gains an icon column (migration
  20260511190000_add_icon_to_goals.rb) + ICONS = Category.icon_codes
  + inclusion validation. GoalsController permits :icon in
  goal_params + goal_update_params.
- Goals::AvatarComponent now renders icon when present (falls back to
  first-letter initial), and adopts the Categories tinted-bg + colored
  -content style (bg = `color-mix(in oklab, COLOR 10%, transparent)`,
  text/icon = COLOR). Matches the picker's live preview so what the
  user sees during selection equals the saved state.
- New goals/_color_picker.html.erb mirrors categories/_form's popover:
  avatar + pen overlay summary + popup with color row (+ rainbow
  custom-hex trigger) + icon grid. Pickr / contrast validation / auto-
  adjust all inherited from the shared controller.
- Stepper step 1 layout: drop the inline letter-avatar (data-goal-
  stepper-target="avatarPreview") in favour of the picker avatar next
  to the name input. Step 1's tail no longer renders a separate color
  partial. Edit form passes icons local through.

Verified live: new goal modal renders 11 color radios (10 presets +
custom) + 141 icon radios + pen-summary; categories form still
operational (no console errors) under the renamed controller.
2026-05-11 21:28:23 +02:00

55 lines
1.4 KiB
Ruby

class Goals::AvatarComponent < ApplicationComponent
SIZES = {
"sm" => { box: "w-6 h-6", text: "text-[10px]", radius: "rounded-md" },
"md" => { box: "w-9 h-9", text: "text-sm", radius: "rounded-lg" },
"lg" => { box: "w-11 h-11", text: "text-base", radius: "rounded-xl" },
"xl" => { box: "w-16 h-16", text: "text-2xl", radius: "rounded-2xl" }
}.freeze
PALETTE = Goal::COLORS
# Deterministic color pick from the palette so the same string maps to
# the same color across processes (Ruby's String#hash is randomized per
# boot for DoS protection — not stable enough for visual identity).
def self.color_for(name)
return PALETTE.first if name.blank?
PALETTE[Digest::MD5.hexdigest(name).to_i(16) % PALETTE.size]
end
def initialize(goal: nil, name: nil, color: nil, icon: nil, size: "md")
@goal = goal
@name = name || goal&.name
@color = color || goal&.color || Goal::COLORS.first
@icon = icon || goal&.icon
@size = SIZES.key?(size) ? size : "md"
end
attr_reader :color, :icon
def initial
return "?" if @name.blank?
@name.strip.first&.upcase || "?"
end
def icon_size
case @size
when "sm" then "xs"
when "md" then "sm"
when "lg" then "md"
when "xl" then "xl"
end
end
def box_classes
SIZES[@size][:box]
end
def text_classes
SIZES[@size][:text]
end
def radius_classes
SIZES[@size][:radius]
end
end