search: change behavior of disapproval:<reason> metatag.

* Change the `disapproval:<reason>` metatag to `disapproved:<reason>`.

* Change `disapproved:<reason>` to show all posts disapproved for a
  given reason, not just those disapproved by the current user.

* Allow searching for your own disapprovals with `disapproved:<my_name>`.

* Drop the `disapproved:<any|none>` metatags. `disapproved:any` is
  equivalent to `disapproved:<my_name>` and `disapproved:none` is
  equivalent to `-disapproved:<my_name>`.

These changes are so that you can search e.g. disapproved:poor_quality
to find all posts disapproved for poor quality.

app/javascript/src/javascripts/autocomplete.js.erb

@@ -117,7 +117,7 @@ Autocomplete.initialize_tag_autocomplete = function() {
       case "child":
       case "parent":
       case "filetype":
-      case "disapproval":
+      case "disapproved":
       case "embedded":
         results = Autocomplete.static_metatag_source(term, metatag);
         break;
@@ -286,8 +286,8 @@ Autocomplete.static_metatags = {
   filetype: [
     "jpg", "png", "gif", "swf", "zip", "webm", "mp4"
   ],
-  disapproval: [
-    "any", "none", "disinterest", "poor_quality", "breaks_rules"
+  disapproved: [
+    "disinterest", "poor_quality", "breaks_rules"
   ]
 }
 

app/logical/post_query_builder.rb

@@ -266,31 +266,27 @@ class PostQueryBuilder
       end
     end
 
-    if q[:disapproval]
-      q[:disapproval].each do |disapproval|
-        disapprovals = CurrentUser.user.post_disapprovals.select(:post_id)
-
-        if disapproval.in?(%w[none false])
-          relation = relation.where.not("posts.id": disapprovals)
-        elsif disapproval.in?(%w[any all true])
-          relation = relation.where("posts.id": disapprovals)
+    if q[:disapproved]
+      q[:disapproved].each do |disapproved|
+        if disapproved == CurrentUser.name
+          disapprovals = CurrentUser.user.post_disapprovals.select(:post_id)
         else
-          relation = relation.where("posts.id": disapprovals.where(reason: disapproval))
+          disapprovals = PostDisapproval.where(reason: disapproved)
         end
+
+        relation = relation.where("posts.id": disapprovals.select(:post_id))
       end
     end
 
-    if q[:disapproval_neg]
-      q[:disapproval_neg].each do |disapproval|
-        disapprovals = CurrentUser.user.post_disapprovals.select(:post_id)
-
-        if disapproval.in?(%w[none false])
-          relation = relation.where("posts.id": disapprovals)
-        elsif disapproval.in?(%w[any all true])
-          relation = relation.where.not("posts.id": disapprovals)
+    if q[:disapproved_neg]
+      q[:disapproved_neg].each do |disapproved|
+        if disapproved == CurrentUser.name
+          disapprovals = CurrentUser.user.post_disapprovals.select(:post_id)
         else
-          relation = relation.where.not("posts.id": disapprovals.where(reason: disapproval))
+          disapprovals = PostDisapproval.where(reason: disapproved)
         end
+
+        relation = relation.where.not("posts.id": disapprovals.select(:post_id))
       end
     end
 

app/models/tag.rb

@@ -17,7 +17,7 @@ class Tag < ApplicationRecord
     -locked locked width height mpixels ratio score favcount filesize source
     -source id -id date age order limit -status status tagcount parent -parent
     child pixiv_id pixiv search upvote downvote filetype -filetype flagger
-    -flagger appealer -appealer disapproval -disapproval embedded
+    -flagger appealer -appealer disapproved -disapproved embedded
   ] + TagCategory.short_name_list.map {|x| "#{x}tags"} + COUNT_METATAGS + COUNT_METATAG_SYNONYMS
 
   SUBQUERY_METATAGS = %w[commenter comm noter noteupdater artcomm flagger -flagger appealer -appealer]
@@ -583,13 +583,13 @@ class Tag < ApplicationRecord
             user_id = User.name_to_id(g2)
             q[:artcomm_ids] << user_id unless user_id.blank?
 
-          when "disapproval"
-            q[:disapproval] ||= []
-            q[:disapproval] << g2
+          when "disapproved"
+            q[:disapproved] ||= []
+            q[:disapproved] << g2
 
-          when "-disapproval"
-            q[:disapproval_neg] ||= []
-            q[:disapproval_neg] << g2
+          when "-disapproved"
+            q[:disapproved_neg] ||= []
+            q[:disapproved_neg] << g2
 
           when "-pool"
             q[:pool_neg] ||= []