3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
# File 'lib/perus/server/admin.rb', line 3
def admin(type, redirect_to_record = false)
plural = type.to_s.pluralize
singular = plural.singularize
title = singular.titleize
klass = title
class_eval "
use Sinatra.new {
helpers Helpers
before do
@singular = '#{singular}'
@plural = '#{plural}'
@title = '#{title}'
load_site_information
end
# list
get '/admin/#{plural}' do
protected!
@records = #{klass}.dataset.order_by(:name).all
erb :'admin/index'
end
# new form
get '/admin/#{plural}/new' do
protected!
@record = #{klass}.new
@form = Form.new(@record)
erb :'admin/new'
end
# create
post '/admin/#{plural}' do
protected!
@record = #{klass}.new(params[:record])
if @record.valid?
begin
@record.save
if #{redirect_to_record}
redirect url_prefix + 'admin/#{plural}/' + @record.id.to_s
else
redirect url_prefix + 'admin/#{plural}'
end
return
rescue
end
end
@form = Form.new(@record)
erb :'admin/new'
end
# edit
get '/admin/#{plural}/:id' do
protected!
@record = #{klass}.with_pk!(params['id'])
@form = Form.new(@record)
erb :'admin/edit'
end
# update
put '/admin/#{plural}/:id' do
protected!
@record = #{klass}.with_pk!(params['id'])
if @record.valid?
begin
@record.update(params[:record])
redirect url_prefix + 'admin/#{plural}'
return
rescue
end
end
@form = Form.new(@record)
erb :'admin/edit'
end
# delete
delete '/admin/#{plural}/:id' do
protected!
@record = #{klass}.with_pk!(params['id'])
@record.destroy
redirect url_prefix + 'admin/#{plural}'
end
}
"
end
|