rename project from SimpleshopTheme to Berrypod

All modules, configs, paths, and references updated.
836 tests pass, zero warnings.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

lib/berrypod/media/image.ex

@@ -0,0 +1,68 @@
+defmodule Berrypod.Media.Image do
+  use Ecto.Schema
+  import Ecto.Changeset
+
+  @primary_key {:id, :binary_id, autogenerate: true}
+  @foreign_key_type :binary_id
+
+  schema "images" do
+    field :image_type, :string
+    field :filename, :string
+    field :content_type, :string
+    field :file_size, :integer
+    field :data, :binary
+    field :is_svg, :boolean, default: false
+    field :svg_content, :string
+    field :source_width, :integer
+    field :source_height, :integer
+    field :variants_status, :string, default: "pending"
+
+    timestamps(type: :utc_datetime)
+  end
+
+  @max_file_size 5_000_000
+
+  @doc false
+  def changeset(image, attrs) do
+    image
+    |> cast(attrs, [
+      :image_type,
+      :filename,
+      :content_type,
+      :file_size,
+      :data,
+      :is_svg,
+      :svg_content,
+      :source_width,
+      :source_height,
+      :variants_status
+    ])
+    |> validate_required([:image_type, :filename, :content_type, :file_size, :data])
+    |> validate_inclusion(:image_type, ~w(logo header product))
+    |> validate_number(:file_size, less_than: @max_file_size)
+    |> detect_svg()
+  end
+
+  defp detect_svg(changeset) do
+    content_type = get_change(changeset, :content_type)
+
+    if content_type == "image/svg+xml" or
+         String.ends_with?(get_change(changeset, :filename) || "", ".svg") do
+      changeset
+      |> put_change(:is_svg, true)
+      |> maybe_store_svg_content()
+    else
+      changeset
+    end
+  end
+
+  defp maybe_store_svg_content(changeset) do
+    case get_change(changeset, :data) do
+      nil ->
+        changeset
+
+      svg_binary when is_binary(svg_binary) ->
+        put_change(changeset, :svg_content, svg_binary)
+    end
+  end
+end

lib/berrypod/media/svg_recolorer.ex

@@ -0,0 +1,135 @@
+defmodule Berrypod.Media.SVGRecolorer do
+  @moduledoc """
+  Recolors SVG images by replacing fill and stroke colors with a target color.
+
+  This module provides functionality to dynamically recolor SVG logos
+  to match the site's branding colors.
+  """
+
+  @doc """
+  Recolors an SVG by replacing common color attributes with the target color.
+
+  Replaces:
+  - fill="..." attributes (except fill="none")
+  - stroke="..." attributes (except stroke="none")
+  - style="fill:..." inline styles
+  - style="stroke:..." inline styles
+
+  ## Examples
+
+      iex> svg = ~s(<svg><path fill="#000000" d="..."/></svg>)
+      iex> SVGRecolorer.recolor(svg, "#ff6600")
+      ~s(<svg><path fill="#ff6600" d="..."/></svg>)
+
+  """
+  @spec recolor(String.t(), String.t()) :: String.t()
+  def recolor(svg_content, target_color)
+      when is_binary(svg_content) and is_binary(target_color) do
+    svg_content
+    |> recolor_fill_attributes(target_color)
+    |> recolor_stroke_attributes(target_color)
+    |> recolor_inline_fill_styles(target_color)
+    |> recolor_inline_stroke_styles(target_color)
+    |> recolor_css_fill_styles(target_color)
+    |> recolor_css_stroke_styles(target_color)
+    |> recolor_current_color(target_color)
+  end
+
+  defp recolor_fill_attributes(svg, color) do
+    Regex.replace(
+      ~r/fill\s*=\s*["'](?!none)([^"']+)["']/i,
+      svg,
+      ~s(fill="#{color}")
+    )
+  end
+
+  defp recolor_stroke_attributes(svg, color) do
+    Regex.replace(
+      ~r/stroke\s*=\s*["'](?!none)([^"']+)["']/i,
+      svg,
+      ~s(stroke="#{color}")
+    )
+  end
+
+  defp recolor_inline_fill_styles(svg, color) do
+    Regex.replace(
+      ~r/style\s*=\s*["']([^"']*)fill\s*:\s*(?!none)[^;}"']+([^"']*)["']/i,
+      svg,
+      ~s(style="\\1fill:#{color}\\2")
+    )
+  end
+
+  defp recolor_inline_stroke_styles(svg, color) do
+    Regex.replace(
+      ~r/style\s*=\s*["']([^"']*)stroke\s*:\s*(?!none)[^;}"']+([^"']*)["']/i,
+      svg,
+      ~s(style="\\1stroke:#{color}\\2")
+    )
+  end
+
+  defp recolor_css_fill_styles(svg, color) do
+    # Replace fill declarations in CSS style blocks: fill:#XXXXXX or fill: #XXXXXX
+    # But preserve fill:none
+    Regex.replace(
+      ~r/fill\s*:\s*(?!none)(#[0-9A-Fa-f]{3,6}|[a-zA-Z]+)(?=[;\s\}])/,
+      svg,
+      "fill:#{color}"
+    )
+  end
+
+  defp recolor_css_stroke_styles(svg, color) do
+    # Replace stroke declarations in CSS style blocks: stroke:#XXXXXX or stroke: #XXXXXX
+    # But preserve stroke:none
+    Regex.replace(
+      ~r/stroke\s*:\s*(?!none)(#[0-9A-Fa-f]{3,6}|[a-zA-Z]+)(?=[;\s\}])/,
+      svg,
+      "stroke:#{color}"
+    )
+  end
+
+  defp recolor_current_color(svg, color) do
+    String.replace(svg, "currentColor", color)
+  end
+
+  @doc """
+  Validates that a string is a valid hex color code.
+
+  ## Examples
+
+      iex> SVGRecolorer.valid_hex_color?("#ff6600")
+      true
+
+      iex> SVGRecolorer.valid_hex_color?("#f60")
+      true
+
+      iex> SVGRecolorer.valid_hex_color?("invalid")
+      false
+
+  """
+  @spec valid_hex_color?(String.t()) :: boolean()
+  def valid_hex_color?(color) when is_binary(color) do
+    Regex.match?(~r/^#([0-9A-Fa-f]{3}|[0-9A-Fa-f]{6})$/, color)
+  end
+
+  def valid_hex_color?(_), do: false
+
+  @doc """
+  Normalizes a hex color to 6-digit format.
+
+  ## Examples
+
+      iex> SVGRecolorer.normalize_hex_color("#f60")
+      "#ff6600"
+
+      iex> SVGRecolorer.normalize_hex_color("#ff6600")
+      "#ff6600"
+
+  """
+  @spec normalize_hex_color(String.t()) :: String.t()
+  def normalize_hex_color("#" <> hex) when byte_size(hex) == 3 do
+    [r, g, b] = String.graphemes(hex)
+    "##{r}#{r}#{g}#{g}#{b}#{b}"
+  end
+
+  def normalize_hex_color(color), do: color
+end