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Add data attributes for CurrentUser's privileges to <body> tag (fix #3073).

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This commit is contained in:
evazion
2017-05-21 12:29:53 -05:00
parent f1f6e5ccc9
commit 9b613157ae
3 changed files with 14 additions and 2 deletions
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2
app/assets/stylesheets/specific/posts.scss
View File

@@ -129,7 +129,7 @@ a.blacklisted-active {
}
/* Flagged posts have red borders for approvers. */
body[data-can-approve-posts="true"] .post-preview {
body[data-user-can-approve-posts="true"] .post-preview {
&.post-status-flagged img {
border-color: $preview_flagged_color;
}

12
app/helpers/application_helper.rb
View File

@@ -163,6 +163,18 @@ module ApplicationHelper
string += '</div>'
string.html_safe
end
def body_attributes(user = CurrentUser.user)
attributes = [:id, :name, :level, :level_string, :can_approve_posts?, :can_upload_free?]
attributes += User::Roles.map { |role| :"is_#{role}?" }
attributes.map do |attr|
name = attr.to_s.dasherize.delete("?")
value = user.send(attr)
%{data-user-#{name}="#{h(value)}"}
end.join(" ").html_safe
end
protected
def nav_link_match(controller, url)

2
app/views/layouts/default.html.erb
View File

@@ -69,7 +69,7 @@
}
</script>
</head>
<body lang="en" data-can-approve-posts="<%= CurrentUser.user.can_approve_posts? %>">
<body lang="en" <%= body_attributes(CurrentUser.user) %>>
<header id="top">
<%= render "news_updates/listing" %>