liquid_feedback_frontend
view env/util/autoapi.lua @ 159:5d797c6706d5
implement quorum display
show the initiative quorum as a small 1px line in bargraph
allow to update your support on the diff page
better linked title in diff page
show absolute quorum numbers in detail pages of issue and initiative
show the initiative quorum as a small 1px line in bargraph
allow to update your support on the diff page
better linked title in diff page
show absolute quorum numbers in detail pages of issue and initiative
| author | Daniel Poelzleithner <poelzi@poelzi.org> |
|---|---|
| date | Sat Oct 09 03:42:48 2010 +0200 (2010-10-09) |
| parents | 733f65c0c0a0 |
| children |
line source
1 function util.autoapi_xml(args)
2 local relation_name = assert(args.relation_name)
3 local selector = assert(args.selector)
4 local fields = assert(args.fields)
5 local rows = selector:exec()
6 slot.set_layout("xml", "application/xml")
7 slot.put("<", relation_name, "_list>\n")
8 for i_row, row in ipairs(rows) do
9 slot.put(" <", relation_name, ">\n")
10 for i_field, field in ipairs(fields) do
11 slot.put(" <", field.name, ">")
12 local value
13 if field.func then
14 value = field.func(row)
15 elseif field.field then
16 value = row[field.name]
17 end
18 if value ~= nil then
19 slot.put(encode.html(tostring(value)))
20 else
21 slot.put("NULL")
22 end
23 slot.put("</", field.name, ">\n")
24 end
25 slot.put(" </", relation_name, ">\n")
26 end
27 slot.put("</", relation_name, "_list>\n")
28 end
30 function util.autoapi_json(args)
31 slot.set_layout("blank", "application/json")
32 local selector = assert(args.selector)
33 local fields = assert(args.fields)
34 local rows = selector:exec()
35 slot.put("[\n")
36 for i_row, row in ipairs(rows) do
37 slot.put(" {\n")
38 for i_field, field in ipairs(fields) do
39 slot.put(" \"", field.name, "\": ")
40 local value
41 if field.func then
42 value = field.func(row)
43 elseif field.field then
44 value = row[field.name]
45 end
46 slot.put(encode.json(value))
47 if i_field < #fields then
48 slot.put(",")
49 end
50 slot.put("\n")
51 end
52 slot.put(" }")
53 if i_row < #rows then
54 slot.put(",")
55 end
56 slot.put("\n")
57 end
58 slot.put("]\n")
59 end
61 function util.autoapi(args)
62 local relation_name = assert(args.relation_name)
63 local selector = assert(args.selector)
64 local fields = assert(args.fields)
65 local api_engine = assert(args.api_engine)
67 selector:reset_fields()
69 for i_field, field in ipairs(fields) do
70 if field.field then
71 selector:add_field(field.field, field.name)
72 end
73 end
75 if api_engine == "xml" then
76 util.autoapi_xml{
77 relation_name = relation_name,
78 selector = selector,
79 fields = fields
80 }
81 elseif api_engine == "json" then
82 util.autoapi_json{
83 selector = selector,
84 fields = fields
85 }
86 end
88 end