{"action":"closed","issue":{"url":"https://api.github.com/repos/torchbox/wagtail/issues/1355","labels_url":"https://api.github.com/repos/torchbox/wagtail/issues/1355/labels{/name}","comments_url":"https://api.github.com/repos/torchbox/wagtail/issues/1355/comments","events_url":"https://api.github.com/repos/torchbox/wagtail/issues/1355/events","html_url":"https://github.com/torchbox/wagtail/issues/1355","id":82479779,"number":1355,"title":"StreamField EmbedBlock preview rendering","user":{"login":"nimasmi","id":1473980,"avatar_url":"https://avatars.githubusercontent.com/u/1473980?v=3","gravatar_id":"","url":"https://api.github.com/users/nimasmi","html_url":"https://github.com/nimasmi","followers_url":"https://api.github.com/users/nimasmi/followers","following_url":"https://api.github.com/users/nimasmi/following{/other_user}","gists_url":"https://api.github.com/users/nimasmi/gists{/gist_id}","starred_url":"https://api.github.com/users/nimasmi/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/nimasmi/subscriptions","organizations_url":"https://api.github.com/users/nimasmi/orgs","repos_url":"https://api.github.com/users/nimasmi/repos","events_url":"https://api.github.com/users/nimasmi/events{/privacy}","received_events_url":"https://api.github.com/users/nimasmi/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/torchbox/wagtail/labels/Bug","name":"Bug","color":"ff0000"},{"url":"https://api.github.com/repos/torchbox/wagtail/labels/Streamfield","name":"Streamfield","color":"8777ED"}],"state":"closed","locked":false,"assignee":{"login":"gasman","id":85097,"avatar_url":"https://avatars.githubusercontent.com/u/85097?v=3","gravatar_id":"","url":"https://api.github.com/users/gasman","html_url":"https://github.com/gasman","followers_url":"https://api.github.com/users/gasman/followers","following_url":"https://api.github.com/users/gasman/following{/other_user}","gists_url":"https://api.github.com/users/gasman/gists{/gist_id}","starred_url":"https://api.github.com/users/gasman/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gasman/subscriptions","organizations_url":"https://api.github.com/users/gasman/orgs","repos_url":"https://api.github.com/users/gasman/repos","events_url":"https://api.github.com/users/gasman/events{/privacy}","received_events_url":"https://api.github.com/users/gasman/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/torchbox/wagtail/milestones/8","html_url":"https://github.com/torchbox/wagtail/milestones/1.0","labels_url":"https://api.github.com/repos/torchbox/wagtail/milestones/8/labels","id":843509,"number":8,"title":"1.0","description":"","creator":{"login":"chrxr","id":1533665,"avatar_url":"https://avatars.githubusercontent.com/u/1533665?v=3","gravatar_id":"","url":"https://api.github.com/users/chrxr","html_url":"https://github.com/chrxr","followers_url":"https://api.github.com/users/chrxr/followers","following_url":"https://api.github.com/users/chrxr/following{/other_user}","gists_url":"https://api.github.com/users/chrxr/gists{/gist_id}","starred_url":"https://api.github.com/users/chrxr/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/chrxr/subscriptions","organizations_url":"https://api.github.com/users/chrxr/orgs","repos_url":"https://api.github.com/users/chrxr/repos","events_url":"https://api.github.com/users/chrxr/events{/privacy}","received_events_url":"https://api.github.com/users/chrxr/received_events","type":"User","site_admin":false},"open_issues":16,"closed_issues":152,"state":"open","created_at":"2014-10-28T12:14:08Z","updated_at":"2015-05-29T20:13:14Z","due_on":"2015-03-30T23:00:00Z","closed_at":null},"comments":0,"created_at":"2015-05-29T15:47:10Z","updated_at":"2015-05-29T20:13:14Z","closed_at":"2015-05-29T20:13:14Z","body":"I have a mildly-embellished EmbedBlock variant:\r\n\r\n```\r\nclass EmbedWithImageBlock(StructBlock):\r\n    embed = EmbedBlock()\r\n    background_image = ImageChooserBlock(required=False)\r\n\r\n    class Meta:\r\n        icon = \"code\"\r\n```\r\n\r\nPages with this block type display fine when saved and loaded the conventional way, but the embedded content (a YouTube video in this case) is not shown during a 'Preview' render. This is reported on v1.0b2"}}