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Extract repeated logic into #avatar_icon_for.

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This essentially allows to pass both user and email, so that we can
either prefer the user to retrieve the avatar or (if user is not
present) fall back to the email lookup.
This commit is contained in:
Andreas Brandl 2018-02-13 17:02:06 +01:00
parent 6670074c06
commit dd1d13b859
4 changed files with 32 additions and 16 deletions
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12
app/helpers/application_helper.rb
View file

@ -68,6 +68,18 @@ module ApplicationHelper
end
end
# Takes both user and email and returns the avatar_icon by
# user (preferred) or email.
def avatar_icon_for(user = nil, email = nil, size = nil, scale = 2, only_path: true)
if user
avatar_icon_for_user(user, size, scale, only_path: only_path)
elsif email
avatar_icon_for_email(email, size, scale, only_path: only_path)
else
default_avatar
end
end
def avatar_icon_for_email(email = nil, size = nil, scale = 2, only_path: true)
user = User.find_by_any_email(email.try(:downcase))
if user

10
app/views/notify/pipeline_failed_email.html.haml
View file

@ -60,10 +60,7 @@
%tbody
%tr
%td{ style: "font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:15px;line-height:1.4;vertical-align:middle;padding-right:5px;" }
- if commit.author
%img.avatar{ height: "24", src: avatar_icon_for_user(commit.author, 24, only_path: false), style: "display:block;border-radius:12px;margin:-2px 0;", width: "24", alt: "" }/
- else
%img.avatar{ height: "24", src: avatar_icon_for_email(commit.author_email, 24, only_path: false), style: "display:block;border-radius:12px;margin:-2px 0;", width: "24", alt: "" }/
%img.avatar{ height: "24", src: avatar_icon_for(commit.author, commit.author_email, 24, only_path: false), style: "display:block;border-radius:12px;margin:-2px 0;", width: "24", alt: "" }/
%td{ style: "font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:15px;line-height:1.4;vertical-align:middle;" }
- if commit.author
%a.muted{ href: user_url(commit.author), style: "color:#333333;text-decoration:none;" }
@ -79,10 +76,7 @@
%tbody
%tr
%td{ style: "font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:15px;line-height:1.4;vertical-align:middle;padding-right:5px;" }
- if commit.commiter
%img.avatar{ height: "24", src: avatar_icon_for_user(commit.committer, 24, only_path: false), style: "display:block;border-radius:12px;margin:-2px 0;", width: "24", alt: "" }/
- else
%img.avatar{ height: "24", src: avatar_icon_for_email(commit.committer_email, 24, only_path: false), style: "display:block;border-radius:12px;margin:-2px 0;", width: "24", alt: "" }/
%img.avatar{ height: "24", src: avatar_icon_for(commit.committer, commit.committer_email, 24, only_path: false), style: "display:block;border-radius:12px;margin:-2px 0;", width: "24", alt: "" }/
%td{ style: "font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:15px;line-height:1.4;vertical-align:middle;" }
- if commit.committer
%a.muted{ href: user_url(commit.committer), style: "color:#333333;text-decoration:none;" }

10
app/views/notify/pipeline_success_email.html.haml
View file

@ -60,10 +60,7 @@
%tbody
%tr
%td{ style: "font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:15px;line-height:1.4;vertical-align:middle;padding-right:5px;" }
- if commit.author
%img.avatar{ height: "24", src: avatar_icon_for_user(commit.author, 24, only_path: false), style: "display:block;border-radius:12px;margin:-2px 0;", width: "24", alt: "" }/
- else
%img.avatar{ height: "24", src: avatar_icon_for_email(commit.author_email, 24, only_path: false), style: "display:block;border-radius:12px;margin:-2px 0;", width: "24", alt: "" }/
%img.avatar{ height: "24", src: avatar_icon_for(commit.author, commit.author_email, 24, only_path: false), style: "display:block;border-radius:12px;margin:-2px 0;", width: "24", alt: "" }/
%td{ style: "font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:15px;line-height:1.4;vertical-align:middle;" }
- if commit.author
%a.muted{ href: user_url(commit.author), style: "color:#333333;text-decoration:none;" }
@ -79,10 +76,7 @@
%tbody
%tr
%td{ style: "font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:15px;line-height:1.4;vertical-align:middle;padding-right:5px;" }
- if commit.committer
%img.avatar{ height: "24", src: avatar_icon_for_user(commit.committer, 24, only_path: false), style: "display:block;border-radius:12px;margin:-2px 0;", width: "24", alt: "" }/
- else
%img.avatar{ height: "24", src: avatar_icon_for_email(commit.committer_email, 24, only_path: false), style: "display:block;border-radius:12px;margin:-2px 0;", width: "24", alt: "" }/
%img.avatar{ height: "24", src: avatar_icon_for(commit.committer, commit.committer_email, 24, only_path: false), style: "display:block;border-radius:12px;margin:-2px 0;", width: "24", alt: "" }/
%td{ style: "font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:15px;line-height:1.4;vertical-align:middle;" }
- if commit.committer
%a.muted{ href: user_url(commit.committer), style: "color:#333333;text-decoration:none;" }

16
spec/helpers/application_helper_spec.rb
View file

@ -63,6 +63,22 @@ describe ApplicationHelper do
end
end
describe 'avatar_icon_for' do
let!(:user) { create(:user, avatar: File.open(uploaded_image_temp_path), email: 'bar@example.com') }
let(:email) { 'foo@example.com' }
let!(:another_user) { create(:user, avatar: File.open(uploaded_image_temp_path), email: email) }
it 'prefers the user to retrieve the avatar_url' do
expect(helper.avatar_icon_for(user, email).to_s)
.to eq(user.avatar.url)
end
it 'falls back to email lookup if no user given' do
expect(helper.avatar_icon_for(nil, email).to_s)
.to eq(another_user.avatar.url)
end
end
describe 'avatar_icon_for_email' do
let(:user) { create(:user, avatar: File.open(uploaded_image_temp_path)) }