issues json datasource format

Author: jkraemer

lib/redmine_gtt_print/issues_to_json.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module RedmineGttPrint
 
   # Transforms the given array of issues into JSON ready to be sent to the
@@ -17,10 +19,19 @@ def self.call(*_)
     def call
       hsh = {
         layout: @layout,
+        outputFilename: "DailyList",
+        outputFormat: "pdf",
+        custom_text: @other_attributes[:custom_text],
         attributes: {
-          issues: @issues.map{|i|
-            IssueToJson.attributes_hash(i, @other_attributes)
-          }
+          datasource: [
+            {
+              table: {
+                columns: %w( id status start_date created_on assigned_to_name subject ),
+                data: @issues.map{|i| issue_to_data_row i}
+              }
+            }
+
+          ]
         }
       }
 
@@ -36,6 +47,19 @@ def call
       hsh.to_json
     end
 
+    private
+
+    def issue_to_data_row(i)
+      [
+        i.id,
+        i.status.name,
+        i.start_date,
+        i.created_on,
+        i.assigned_to&.name,
+        i.subject
+      ]
+    end
+
   end
 end
 

test/unit/issues_to_json_test.rb

@@ -24,8 +24,9 @@ class IssuesToJsonTest < ActiveSupport::TestCase
     assert j = RedmineGttPrint::IssuesToJson.(@issues, 'das layout')
     assert h = JSON.parse(j)
     assert_equal 'das layout', h['layout']
-    assert_equal @issues[0].subject, h['attributes']['issues'][0]['subject']
-    assert_equal @issues[1].subject, h['attributes']['issues'][1]['subject']
+    assert table = h['attributes']['datasource'][0]['table']['data']
+    assert_equal @issues[0].subject, table[0].last
+    assert_equal @issues[1].subject, table[1].last
 
     assert map = h['attributes']['map']
     assert_equal 2, map['center'].size