Merge pull request #1849 from McFoggy/issue-1844

add 'state' attribute to ApiPullRequest object

src/main/scala/gitbucket/core/api/ApiPullRequest.scala

@@ -8,6 +8,7 @@ import java.util.Date
  */
 case class ApiPullRequest(
   number: Int,
+  state: String,
   updated_at: Date,
   created_at: Date,
   head: ApiPullRequest.Commit,
@@ -44,6 +45,7 @@ object ApiPullRequest{
   ): ApiPullRequest =
     ApiPullRequest(
       number     = issue.issueId,
+      state      = if (issue.closed) "closed" else "open",
       updated_at = issue.updatedDate,
       created_at = issue.registeredDate,
       head       = Commit(

src/test/scala/gitbucket/core/api/JsonFormatSpec.scala

@@ -265,6 +265,7 @@ class JsonFormatSpec extends FunSuite {
 
   val apiPullRequest = ApiPullRequest(
     number        = 1347,
+    state         = "open",
     updated_at    = date1,
     created_at    = date1,
     head          = ApiPullRequest.Commit(
@@ -287,6 +288,7 @@ class JsonFormatSpec extends FunSuite {
 
   val apiPullRequestJson = s"""{
     "number": 1347,
+    "state" : "open",
     "updated_at": "2011-04-14T16:00:49Z",
     "created_at": "2011-04-14T16:00:49Z",
   //  "closed_at": "2011-04-14T16:00:49Z",