new finctions and fixes

migrations/mysql/0022_user_editor_preferences.sql

@@ -0,0 +1,25 @@
+CREATE TABLE user_editor_preferences (
+  user_id BIGINT NOT NULL,
+  pad_id BIGINT NULL,
+  note_id BIGINT NULL,
+  authorship_mode VARCHAR(16) NOT NULL DEFAULT 'simple',
+  colors_enabled BOOLEAN NOT NULL DEFAULT TRUE,
+  compact_view BOOLEAN NOT NULL DEFAULT TRUE,
+  editor_line_numbers BOOLEAN NOT NULL DEFAULT TRUE,
+  preview_line_numbers BOOLEAN NOT NULL DEFAULT FALSE,
+  line_links BOOLEAN NOT NULL DEFAULT FALSE,
+  font_family VARCHAR(16) NOT NULL DEFAULT 'mono',
+  font_size BIGINT NOT NULL DEFAULT 14,
+  updated_at VARCHAR(64) NOT NULL DEFAULT (CURRENT_TIMESTAMP),
+  CONSTRAINT fk_user_editor_preferences_user FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE,
+  CONSTRAINT fk_user_editor_preferences_pad FOREIGN KEY (pad_id) REFERENCES pads(id) ON DELETE CASCADE,
+  CONSTRAINT fk_user_editor_preferences_note FOREIGN KEY (note_id) REFERENCES notes(id) ON DELETE CASCADE,
+  CONSTRAINT chk_user_editor_preferences_resource CHECK ((pad_id IS NOT NULL AND note_id IS NULL) OR (pad_id IS NULL AND note_id IS NOT NULL)),
+  UNIQUE KEY uq_user_editor_preferences_pad (user_id, pad_id),
+  UNIQUE KEY uq_user_editor_preferences_note (user_id, note_id),
+  INDEX idx_user_editor_preferences_user (user_id),
+  INDEX idx_user_editor_preferences_pad (pad_id),
+  INDEX idx_user_editor_preferences_note (note_id)
+) ENGINE=InnoDB;
+
+DROP TABLE resource_editor_settings;