From be43c6f49050b19f2e47786cf35549b6b7f104ff Mon Sep 17 00:00:00 2001
From: Philipp Rothmann <philipprothmann@posteo.de>
Date: Thu, 9 Feb 2023 12:18:01 +0100
Subject: [PATCH] add actiontext

---
 app/assets/stylesheets/actiontext.css         | 31 +++++++++++++++++++
 app/assets/stylesheets/application.css        |  1 +
 app/javascript/application.js                 |  2 ++
 config/importmap.rb                           |  4 ++-
 ...6_create_action_text_tables.action_text.rb | 26 ++++++++++++++++
 db/schema.rb                                  | 12 ++++++-
 6 files changed, 74 insertions(+), 2 deletions(-)
 create mode 100644 app/assets/stylesheets/actiontext.css
 create mode 100644 db/migrate/20230209105256_create_action_text_tables.action_text.rb

diff --git a/app/assets/stylesheets/actiontext.css b/app/assets/stylesheets/actiontext.css
new file mode 100644
index 00000000..3cfcb2b7
--- /dev/null
+++ b/app/assets/stylesheets/actiontext.css
@@ -0,0 +1,31 @@
+/*
+ * Provides a drop-in pointer for the default Trix stylesheet that will format the toolbar and
+ * the trix-editor content (whether displayed or under editing). Feel free to incorporate this
+ * inclusion directly in any other asset bundle and remove this file.
+ *
+ *= require trix
+*/
+
+/*
+ * We need to override trix.css’s image gallery styles to accommodate the
+ * <action-text-attachment> element we wrap around attachments. Otherwise,
+ * images in galleries will be squished by the max-width: 33%; rule.
+*/
+.trix-content .attachment-gallery > action-text-attachment,
+.trix-content .attachment-gallery > .attachment {
+  flex: 1 0 33%;
+  padding: 0 0.5em;
+  max-width: 33%;
+}
+
+.trix-content .attachment-gallery.attachment-gallery--2 > action-text-attachment,
+.trix-content .attachment-gallery.attachment-gallery--2 > .attachment, .trix-content .attachment-gallery.attachment-gallery--4 > action-text-attachment,
+.trix-content .attachment-gallery.attachment-gallery--4 > .attachment {
+  flex-basis: 50%;
+  max-width: 50%;
+}
+
+.trix-content action-text-attachment .attachment {
+  padding: 0 !important;
+  max-width: 100% !important;
+}
diff --git a/app/assets/stylesheets/application.css b/app/assets/stylesheets/application.css
index 6bdfecd2..01dba421 100644
--- a/app/assets/stylesheets/application.css
+++ b/app/assets/stylesheets/application.css
@@ -7,4 +7,5 @@
 *= require list.unlist
 *= require list.missing
 *= require recurring_select
+*= require actiontext
 */
diff --git a/app/javascript/application.js b/app/javascript/application.js
index beff742e..ed5cae66 100644
--- a/app/javascript/application.js
+++ b/app/javascript/application.js
@@ -1 +1,3 @@
 // Configure your import map in config/importmap.rb. Read more: https://github.com/rails/importmap-rails
+import "trix"
+import "@rails/actiontext"
diff --git a/config/importmap.rb b/config/importmap.rb
index 050818ab..f882664b 100644
--- a/config/importmap.rb
+++ b/config/importmap.rb
@@ -1,2 +1,4 @@
 # Pin npm packages by running ./bin/importmap
-pin "application", preload: true
\ No newline at end of file
+pin "application", preload: true
+pin "trix"
+pin "@rails/actiontext", to: "actiontext.js"
diff --git a/db/migrate/20230209105256_create_action_text_tables.action_text.rb b/db/migrate/20230209105256_create_action_text_tables.action_text.rb
new file mode 100644
index 00000000..1be48d70
--- /dev/null
+++ b/db/migrate/20230209105256_create_action_text_tables.action_text.rb
@@ -0,0 +1,26 @@
+# This migration comes from action_text (originally 20180528164100)
+class CreateActionTextTables < ActiveRecord::Migration[6.0]
+  def change
+    # Use Active Record's configured type for primary and foreign keys
+    primary_key_type, foreign_key_type = primary_and_foreign_key_types
+
+    create_table :action_text_rich_texts, id: primary_key_type do |t|
+      t.string     :name, null: false
+      t.text       :body, size: :long
+      t.references :record, null: false, polymorphic: true, index: false, type: foreign_key_type
+
+      t.timestamps
+
+      t.index [ :record_type, :record_id, :name ], name: "index_action_text_rich_texts_uniqueness", unique: true
+    end
+  end
+
+  private
+    def primary_and_foreign_key_types
+      config = Rails.configuration.generators
+      setting = config.options[config.orm][:primary_key_type]
+      primary_key_type = setting || :primary_key
+      foreign_key_type = setting || :bigint
+      [primary_key_type, foreign_key_type]
+    end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 50c24c41..9ba8eaf3 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,7 +10,17 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.0].define(version: 2023_01_06_144440) do
+ActiveRecord::Schema[7.0].define(version: 2023_02_09_105256) do
+  create_table "action_text_rich_texts", charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
+    t.string "name", null: false
+    t.text "body", size: :long
+    t.string "record_type", null: false
+    t.bigint "record_id", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["record_type", "record_id", "name"], name: "index_action_text_rich_texts_uniqueness", unique: true
+  end
+
   create_table "active_storage_attachments", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", null: false
     t.string "record_type", null: false