liquid_feedback_frontend
view app/main/member/_action/update_avatar.lua @ 2:5c601807d397
Version alpha3
Dark green part of issue supporter bargraph represents all satisfied supporters, regardless of having seen the latest draft
Wiki formatting for drafts
Showing differences between two drafts of the same initiative
Display of outgoing delegation chains
Many other improvements
Dark green part of issue supporter bargraph represents all satisfied supporters, regardless of having seen the latest draft
Wiki formatting for drafts
Showing differences between two drafts of the same initiative
Display of outgoing delegation chains
Many other improvements
| author | bsw |
|---|---|
| date | Mon Nov 23 12:00:00 2009 +0100 (2009-11-23) |
| parents | 3bfb2fcf7ab9 |
| children | 768faea1096d |
line source
1 local member_id = app.session.member_id
3 local member_image = MemberImage:by_pk(member_id, "avatar", false)
4 local member_image_scaled = MemberImage:by_pk(member_id, "avatar", true)
6 if param.get("avatar_delete", atom.boolean) then
7 if member_image then
8 member_image:destroy()
9 end
10 if member_image_scaled then
11 member_image_scaled:destroy()
12 end
13 slot.put_into("notice", _"Avatar has been deleted")
14 return
15 end
17 local data = param.get("avatar")
19 local data_scaled, err, status = os.pfilter(data, "convert", "-", "-thumbnail", "48x48", "-")
21 if status ~= 0 or data_scaled == nil then
22 error("error while converting image")
23 end
25 if not member_image then
26 member_image = MemberImage:new()
27 member_image.member_id = member_id
28 member_image.image_type = "avatar"
29 member_image.scaled = false
30 member_image.data = ""
31 member_image:save()
32 end
34 if not member_image_scaled then
35 member_image_scaled = MemberImage:new()
36 member_image_scaled.member_id = member_id
37 member_image_scaled.image_type = "avatar"
38 member_image_scaled.scaled = true
39 member_image_scaled.content_type = true
40 member_image_scaled.data = ""
41 member_image_scaled:save()
42 end
44 if data and #data > 0 then
45 db:query{ "UPDATE member_image SET data = $ WHERE member_id = ? AND image_type='avatar' AND scaled=FALSE", { db:quote_binary(data) }, app.session.member.id }
46 end
48 if data_scaled and #data_scaled > 0 then
49 db:query{ "UPDATE member_image SET data = $ WHERE member_id = ? AND image_type='avatar' AND scaled=TRUE", { db:quote_binary(data_scaled) }, app.session.member.id }
50 end
52 slot.put_into("notice", _"Avatar has been updated")