users: disable upgrading to platinum.

Disable the ability to upgrade to Platinum. The Platinum level still
exists, but users can no longer upgrade to it. Sales of Platinum are
being disabled in preparation of increasing the tag limit for Gold
users.

app/models/favorite_group.rb

@@ -61,7 +61,7 @@ class FavoriteGroup < ApplicationRecord
   def creator_can_create_favorite_groups
     if creator.favorite_groups.count >= creator.favorite_group_limit
       error = "You can only keep up to #{creator.favorite_group_limit} favorite groups."
-      if !creator.is_platinum?
+      if !creator.is_gold?
         error += " Upgrade your account to create more."
       end
       errors.add(:base, error)

app/views/layouts/default.html.erb

@@ -131,7 +131,7 @@
         <span>
           <%= link_to "Danbooru Winter Sale", forum_topic_path(Danbooru.config.winter_sale_forum_topic_id) %> ends <%= time_ago_in_words_tagged(Danbooru.config.winter_sale_end_date) %>!
           <br>
-          <%= link_to "Get 25% off Gold & Platinum", new_user_upgrade_path %>
+          <%= link_to "Get 25% off Gold", new_user_upgrade_path %>
         </span>
 
         <span>(<%= link_to "hide", "#", id: "hide-promotion-notice" %>)</span>

app/views/static/pagination_error.html.erb

@@ -5,7 +5,7 @@
 <p>
   <%= @message %>
 
-  <% if CurrentUser.is_platinum? %>
+  <% if CurrentUser.is_gold? %>
     Try narrowing your search terms.
   <% else %>
     Try narrowing your search terms, or <%= link_to "upgrade your account", new_user_upgrade_path  %> to go beyond page <%= CurrentUser.user.page_limit %>.

app/views/static/search_timeout.html.erb

@@ -42,9 +42,8 @@
 
       <p>
         Members are limited to searches that take up to 3 seconds long. You can
-        <%= link_to "upgrade your account", new_user_upgrade_path %> to increase
+        <%= link_to "upgrade to Gold", new_user_upgrade_path %> to increase
-        your search limit. Gold users can do searches that take up to 6 seconds
+        your search limit to 6 seconds long.
-        long, and Platinum users can go up to 9 seconds.
       </p>
     <% end %>
 

app/views/static/tag_limit_error.html.erb

@@ -5,7 +5,7 @@
 <p>
   <%= @message %>
 
-  <% unless CurrentUser.is_platinum? %>
+  <% unless CurrentUser.is_gold? %>
     <%= link_to "Upgrade your account", new_user_upgrade_path  %> to search for more tags at once.
   <% end %>
 </p>

app/views/user_upgrades/new.html.erb

@@ -1,5 +1,5 @@
 <% page_title "Account Upgrade" %>
-<% meta_description "Upgrade to a Gold or Platinum account." %>
+<% meta_description "Upgrade to a Gold account." %>
 <script src="https://js.stripe.com/v3/"></script>
 
 <%= render "users/secondary_links" %>
@@ -11,7 +11,9 @@
       <h1 class="text-center mb-4">Gift Account Upgrade</h1>
 
       <% if @user_upgrade.recipient.is_platinum? %>
-        <p><%= link_to_user @recipient %> is already above Platinum level and can't be upgraded!</p>
+        <p><%= link_to_user @recipient %> is already above Gold and can't be upgraded!</p>
+      <% elsif @user_upgrade.recipient.is_gold? %>
+        <p><%= link_to_user @recipient %> is already Gold and can't be upgraded!</p>
       <% else %>
         <h6>You are gifting this upgrade to <%= link_to_user @user_upgrade.recipient %>.</h6>
       <% end %>
@@ -29,7 +31,7 @@
     <% if Danbooru.config.is_promotion? %>
       <p>
         <%= tag.img src: "/images/padoru.gif", width: 24, height: 24 %>
-        <b>Danbooru Winter Sale! Gold and Platinum upgrades are 25% off. Sale ends <%= time_ago_in_words_tagged(Danbooru.config.winter_sale_end_date) %>.</b>
+        <b>Danbooru Winter Sale! Gold upgrades are 25% off. Sale ends <%= time_ago_in_words_tagged(Danbooru.config.winter_sale_end_date) %>.</b>
         <%= tag.img src: "/images/padoru.gif", width: 24, height: 24 %>
       </p>
     <% end %>
@@ -40,14 +42,12 @@
           <th></th>
           <th>Basic</th>
           <th>Gold</th>
-          <th>Platinum</th>
         </tr>
       </thead>
       <tbody>
         <colgroup id="labels" class="w-1/4"></colgroup>
         <colgroup id="basic" class="w-1/4"></colgroup>
         <colgroup id="gold" class="w-1/4"></colgroup>
-        <colgroup id="platinum" class="w-1/4"></colgroup>
         <tr>
           <td></td>
           <td>Free</td>
@@ -58,74 +58,53 @@
             <%= cents_to_usd(UserUpgrade.gold_price) %>
             <div class="fineprint">One time fee</div>
           </td>
-          <td>
-            <% if Danbooru.config.is_promotion? %>
-              <s>$40</s>
-            <% end %>
-            <%= cents_to_usd(UserUpgrade.platinum_price) %>
-            <div class="fineprint">One time fee</div>
-          </td>
         </tr>
         <tr>
           <td>Tag Limit</td>
           <td>2</td>
           <td>6</td>
-          <td>12</td>
         </tr>
         <tr>
           <td>See Hidden Tags</td>
           <td>No</td>
           <td>Yes</td>
-          <td>Yes</td>
         </tr>
         <tr>
           <td>Page Limit</td>
           <td>1,000</td>
           <td>2,000</td>
-          <td>5,000</td>
         </tr>
         <tr>
           <td>Private Favorites</td>
           <td>no</td>
           <td>yes</td>
-          <td>yes</td>
         </tr>
         <tr>
           <td>Favorite Groups</td>
           <td>3</td>
           <td>5</td>
-          <td>10</td>
         </tr>
         <tr>
           <td>Saved Searches</td>
           <td>250</td>
           <td>250</td>
-          <td>1,000</td>
         </tr>
         <tr>
           <td>Search Timeout</td>
           <td>3 sec</td>
           <td>6 sec</td>
-          <td>9 sec</td>
         </tr>
         <tr>
           <td></td>
           <% if @user_upgrade.purchaser.is_anonymous? %>
             <td><%= link_to "Login", login_path(url: new_user_upgrade_path), class: "login-button button-primary" %></td>
             <td><%= link_to "Get #{Danbooru.config.canonical_app_name} Gold", login_path(url: new_user_upgrade_path), class: "login-button button-primary" %></td>
-            <td><%= link_to "Get #{Danbooru.config.canonical_app_name} Platinum", login_path(url: new_user_upgrade_path), class: "login-button button-primary" %></td>
           <% elsif @recipient.level == User::Levels::MEMBER %>
             <td></td>
             <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Gold", user_upgrades_path(user_id: @recipient.id, upgrade_type: "gold", country: params[:country], promo: params[:promo]), class: "button-primary", remote: true, disable_with: "Redirecting..." %></td>
-            <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Platinum", user_upgrades_path(user_id: @recipient.id, upgrade_type: "platinum", country: params[:country], promo: params[:promo]), class: "button-primary", remote: true, disable_with: "Redirecting..." %></td>
-          <% elsif @recipient.level == User::Levels::GOLD %>
-            <td></td>
-            <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Gold", nil, class: "button-primary", disabled: true %></td>
-            <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Platinum", user_upgrades_path(user_id: @recipient.id, upgrade_type: "gold_to_platinum", country: params[:country], promo: params[:promo]), class: "button-primary", remote: true, disable_with: "Redirecting..." %></td>
           <% else %>
             <td></td>
             <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Gold", nil, class: "button-primary", disabled: true %></td>
-            <td><%= button_to "Get #{Danbooru.config.canonical_app_name} Platinum", nil, class: "button-primary", disabled: true %></td>
           <% end %>
         </tr>
       </tbody>
@@ -143,13 +122,6 @@
         results, and also keep more favorite groups and saved searches.</p>
       </details>
 
-      <details>
-        <summary>What are the benefits of <%= Danbooru.config.canonical_app_name %> Platinum?</summary>
-
-        <p>Platinum is like Gold, but it lets you search even more tags at once,
-        and keep even more favorite groups and saved searches.</p>
-      </details>
-
       <details>
         <summary>What payment methods do you support?</summary>
 
@@ -168,14 +140,6 @@
         only once and keep the upgrade forever.</p>
       </details>
 
-      <details>
-        <summary>If I upgrade to Gold first, can I upgrade to Platinum later?</summary>
-
-        <p>Yes, if you have a Gold account, you can always upgrade to a Platinum
-        account later. You don't have to pay full price to upgrade from Gold to
-        Platinum. You only have to pay the difference.</p>
-      </details>
-
       <details>
         <summary>What is your refund policy?</summary>
 

app/views/users/_secondary_links.html.erb

@@ -13,12 +13,12 @@
       <%= subnav_link_to "Settings", settings_path %>
       <%= subnav_link_to "Messages #{unread_dmail_indicator(CurrentUser.user)}", dmails_path(search: { folder: "received" }) %>
 
-      <% if !@user.is_platinum? %>
+      <% if !@user.is_gold? %>
         <%= subnav_link_to "Upgrade", new_user_upgrade_path %>
       <% end %>
     <% else %>
       <%= subnav_link_to "Send message", new_dmail_path(:dmail => {:to_id => @user.id}) %>
-      <% if !@user.is_platinum? %>
+      <% if !@user.is_gold? %>
         <%= subnav_link_to "Gift upgrade", new_user_upgrade_path(:user_id => @user.id) %>
       <% end %>
     <% end %>

app/views/users/_statistics.html.erb

@@ -84,7 +84,7 @@
         <td>
           <%= user.level_string %>
 
-          <% if !user.is_platinum? %>
+          <% if !user.is_gold? %>
             <% if CurrentUser.user == user %>
               (<%= link_to "Upgrade account", new_user_upgrade_path %>)
             <% else %>

app/views/users/show.html+tooltip.erb

@@ -52,7 +52,7 @@
         <% end %>
       <% end %>
 
-      <% if !@user.is_platinum? %>
+      <% if !@user.is_gold? %>
         <% menu.item do %>
           <%= link_to new_user_upgrade_path(user_id: @user.id) do %>
             <%= gift_icon %> Gift Upgrade