XF2 Addons [Xon] Content Ratings for XF2.1+ 2.4.2

Inspired by the XF1 add-on "Post Ratings", and the prevalence of "Reactions" as an alternative.

Inspired by the XF1 add-on "Post Ratings", and the prevalence of "Reactions" as an alternative to the single dimensional Likes.

To consolidate alerts use Alert Improvements

Installing/Uninstalling on a large forum

It is strongly recommended to use the CLI installer/uninstaller.

Spoiler: For large forums
This add-on alters xf_reaction_content, which can take a very long time for a large forum.

To run the SQL manually, use;
SQL:
alter table xf_reaction_content
add index reaction_user_id_reaction_date (`reaction_user_id`,`reaction_date`);

Features

• XF1 "Post Ratings" importer
• Whitelist/blacklist ratings by user group, lock to starting poster, and limit to forums (for threads)
• Reactions;
  • Support flexible image icon selection;
    • Emoji
    • Sprite Images
    • Images (with high definition alternative image)
    • css fonts
    • Templates (for inline SVG)
  • A Reaction can be usable or visible;
    • Visible & usable - everyone can use and see
    • Not visible & usable - only the person giving the rating can see their own rating, allowing a "private rating".
    • Visible & not usable - everyone can see, not may not use it.
    • Not Visible & not usable, - no one may see or use it.
• Reaction Categories
  • For example; positive/negative/neutral categories
  • If a category shows on the profile/memberbit/postbit & how stats are presented.
• Statistics integration
• User Criteria integration
• Selectable "default reaction" to display as the menu icon, can be Random, or None.
• Large number of style properties to customize look and feel.
  • Horizontal rating selection
  • Touch support
• Display highest reactions on thread rating list (disabled by default)
  • Global option to enable/disable
  • Style property options to customize
• Reaction Categories automatic actions when a category hits some threshold ;
  • Report content
  • Moderate content
  • Soft-delete content
• Allow arbitrary number of reaction/reaction category user criteria
• Permissions for:
  • View non-visible (but active) reactions
  • View reaction lists
  • Remove reaction from content

Style Property screenshots
This add-on has a large number of style property customization options, and the following screenshots demo some of the options: