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view framework/env/ui_deprecated/list.lua @ 147:da5ab2c226dc
Fixes and documentation in json_setnull and json_length functions of JSON library
| author | jbe |
|---|---|
| date | Wed Jul 30 22:19:34 2014 +0200 (2014-07-30) |
| parents | 9fdfb27f8e67 |
| children |
line source
1 --
2 -- Creates a list view of a collection
3 --
4 -- Example:
5 --
6 -- ui_deprecated.list({
7 -- label = 'Point table',
8 -- collection = mycollection,
9 -- type = 'table' -- 'table', 'ulli'
10 -- cols = {
11 -- {
12 -- label = _'Id',
13 -- field = 'id',
14 -- width = 100,
15 -- link = { module = 'mymodule', view = 'show' },
16 -- sort = true,
17 -- },
18 -- {
19 -- label = _'Name',
20 -- field = 'name',
21 -- width = 200,
22 -- link = { module = 'mymodule', view = 'show' },
23 -- sort = true,
24 -- },
25 -- {
26 -- label = _'Points',
27 -- func = function(record)
28 -- return record.points_a + record.points_b + record.points_c
29 -- end,
30 -- width = 300
31 -- }
32 -- }
33 -- })
34 --
36 function ui_deprecated.list(args)
37 local args = args
38 args.type = args.type or 'table'
39 if args.label then
40 slot.put('<div class="ui_list_label">' .. encode.html(args.label) .. '</div>\n')
41 end
42 if not args or not args.collection or not args.cols then
43 error('No args for ui_deprecated.list_end')
44 end
45 if args.type == 'table' then
46 slot.put('<table class="ui_list">')
47 slot.put('<tr class="ui_list_head">')
48 elseif args.type == 'ulli' then
49 slot.put('<ul class="ui_list">')
50 slot.put('<li class="ui_list_head">')
51 end
52 if args.type == 'table' then
53 elseif args.type == 'ulli' then
54 end
55 for j, col in ipairs(args.cols) do
56 class_string = ''
57 if col.align then
58 class_string = ' class="' .. col.align .. '"'
59 end
60 if args.type == 'table' then
61 slot.put('<th style="width: ' .. col.width .. ';"' .. class_string ..'>')
62 slot.put(ui_deprecated.box({ name = 'ui_list_col_value', content = encode.html(col.label) }) )
63 slot.put('</th>')
64 elseif args.type == 'ulli' then
65 slot.put('<div style="width: ' .. col.width .. ';"' .. class_string ..'>')
66 slot.put(ui_deprecated.box({ name = 'ui_list_col_value', content = encode.html(col.label) }) )
67 slot.put('</div>')
68 end
69 end
70 if args.type == 'table' then
71 slot.put('</tr>')
72 elseif args.type == 'ulli' then
73 slot.put('<br style="clear: left;" />')
74 slot.put('</li>')
75 end
76 for i, obj in ipairs(args.collection) do
77 if args.type == 'table' then
78 slot.put('<tr>')
79 elseif args.type == 'ulli' then
80 slot.put('<li>')
81 end
82 for j, col in ipairs(args.cols) do
83 class_string = ''
84 if col.align then
85 class_string = ' class="ui_list_col_align_' .. col.align .. '"'
86 end
87 if args.type == 'table' then
88 slot.put('<td' .. class_string ..'>')
89 elseif args.type == 'ulli' then
90 slot.put('<div style="width: ' .. col.width .. ';"' .. class_string ..'>')
91 end
92 if col.link then
93 local params = {}
94 if col.link then
95 params = col.link.params or {}
96 end
97 if col.link_values then
98 for key, field in pairs(col.link_values) do
99 params[key] = obj[field]
100 end
101 end
102 local id
103 if col.link_id_field then
104 id = obj[col.link_id_field]
105 end
106 local value
107 if col.value then
108 value = col.value
109 else
110 value = obj[col.field]
111 end
112 ui_deprecated.link{
113 label = convert.to_human(value),
114 module = col.link.module,
115 view = col.link.view,
116 id = id,
117 params = params,
118 }
119 elseif col.link_func then
120 local link = col.link_func(obj)
121 if link then
122 ui_deprecated.link(link)
123 end
124 else
125 local text
126 if col.func then
127 text = col.func(obj)
128 elseif col.value then
129 text = convert.to_human(value)
130 else
131 text = convert.to_human(obj[col.field])
132 end
133 ui_deprecated.box{ name = 'ui_list_col_value', content = text }
134 end
135 if args.type == 'table' then
136 slot.put('</td>')
137 elseif args.type == 'ulli' then
138 slot.put('</div>')
139 end
140 end
141 if args.type == 'table' then
142 slot.put('</tr>')
143 elseif args.type == 'ulli' then
144 slot.put('<br style="clear: left;" />')
145 slot.put('</li>')
146 end
147 end
148 if args.type == 'table' then
149 slot.put('</table>')
150 elseif args.type == 'ulli' then
151 slot.put('</ul><div style="clear: left"> </div>')
152 end
153 end