From 02d84dff98f828aa760b3867aa65fa2b461b9a57 Mon Sep 17 00:00:00 2001
From: Andrew Fowlie <andrewfowlie@users.noreply.github.com>
Date: Sun, 16 Sep 2018 02:49:13 +1000
Subject: [PATCH] publication: Add optional DOI link (#677)

---
 archetypes/publication.md                                   | 3 +++
 exampleSite/content/publication/clothing-search.md          | 3 +++
 exampleSite/content/publication/person-re-identification.md | 3 +++
 layouts/partials/publication_links.html                     | 5 +++++
 4 files changed, 14 insertions(+)

diff --git a/archetypes/publication.md b/archetypes/publication.md
index d4aa2c16..15a5b41a 100644
--- a/archetypes/publication.md
+++ b/archetypes/publication.md
@@ -57,6 +57,9 @@ url_source = ""
 #   Uncomment line below to enable. For multiple links, use the form `[{...}, {...}, {...}]`.
 # url_custom = [{name = "Custom Link", url = "http://example.org"}]
 
+# Digital Object Identifier (DOI)
+doi = ""
+
 # Does this page contain LaTeX math? (true/false)
 math = false
 
diff --git a/exampleSite/content/publication/clothing-search.md b/exampleSite/content/publication/clothing-search.md
index e1a405c1..4218f97b 100644
--- a/exampleSite/content/publication/clothing-search.md
+++ b/exampleSite/content/publication/clothing-search.md
@@ -57,6 +57,9 @@ url_source = "#"
 #   Uncomment line below to enable. For multiple links, use the form `[{...}, {...}, {...}]`.
 url_custom = [{name = "Custom Link", url = "http://example.org"}]
 
+# Digital Object Identifier (DOI)
+doi = ""
+
 # Does this page contain LaTeX math? (true/false)
 math = true
 
diff --git a/exampleSite/content/publication/person-re-identification.md b/exampleSite/content/publication/person-re-identification.md
index 22b67afb..fe918ccb 100644
--- a/exampleSite/content/publication/person-re-identification.md
+++ b/exampleSite/content/publication/person-re-identification.md
@@ -57,6 +57,9 @@ url_source = ""
 #   Uncomment line below to enable. For multiple links, use the form `[{...}, {...}, {...}]`.
 # url_custom = [{name = "Custom Link", url = "http://example.org"}]
 
+# Digital Object Identifier (DOI)
+doi = ""
+
 # Does this page contain LaTeX math? (true/false)
 math = true
 
diff --git a/layouts/partials/publication_links.html b/layouts/partials/publication_links.html
index 402a9c39..1c61729a 100644
--- a/layouts/partials/publication_links.html
+++ b/layouts/partials/publication_links.html
@@ -66,6 +66,11 @@
   {{ i18n "btn_source" }}
 </a>
 {{ end }}
+{{ with $.Params.doi }}
+<a class="btn btn-outline-primary my-1 mr-1{{ if $is_list }} btn-sm{{end}}" href="https://doi.org/{{ . }}" target="_blank" rel="noopener">
+  DOI
+</a>
+{{ end }}
 {{ range $.Params.url_custom }}
 <a class="btn btn-outline-primary my-1 mr-1{{ if $is_list }} btn-sm{{end}}" href="{{ .url | relURL }}" target="_blank" rel="noopener">
   {{ .name }}