Class: MifTableParser
Constant Summary
MifParserUtils::AMEND_REF, MifParserUtils::COMPRESS_WHITESPACE, MifParserUtils::COMPRESS_WHITESPACE_2, MifParserUtils::COMPRESS_WHITESPACE_3, MifParserUtils::COMPRESS_WHITESPACE_4, MifParserUtils::COMPRESS_WHITESPACE_5, MifParserUtils::LINK_REGEX, MifParserUtils::NEED_SPACE_BETWEEN_LABEL_AND_NUMBER_REGEX, MifParserUtils::NEED_SPACE_BETWEEN_LABEL_AND_NUMBER_REGEX_2, MifParserUtils::NEED_SPACE_BETWEEN_LABEL_AND_XREF_REGEX, MifParserUtils::NEED_SPACE_BETWEEN_LABEL_AND_XREF_REGEX_2, MifParserUtils::SPAN_REGEX, MifParserUtils::TOGGLE_SHOW_REGEXP, MifParserUtils::TOGGLE_SHOW_REGEXP_2
Instance Method Summary
collapse
#clean, #for_each_match, #format_haml, #get_attributes, #get_char, #get_uid, #make_attr, #postprocess, #preprocess, #start_tag
Instance Method Details
#add_text(text, tables) ⇒ Object
226
227
228
|
# File 'app/models/mif_table_parser.rb', line 226
def add_text text, tables
tables[@current_table_id] << text
end
|
#get_table_css_class(node) ⇒ Object
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
|
# File 'app/models/mif_table_parser.rb', line 259
def get_table_css_class node
css_class = ""
if !@format_info[@table_tag]["border_top"].empty? && !@format_info[@table_tag]["border_right"].empty? && !@format_info[@table_tag]["border_bottom"].empty? && !@format_info[@table_tag]["border_left"].empty?
css_class = "allborders"
else
unless @format_info[@table_tag]["border_top"].empty?
css_class += " topborder "
end
unless @format_info[@table_tag]["border_right"].empty?
css_class += " rightborder"
end
unless @format_info[@table_tag]["border_bottom"].empty?
css_class += " bottomborder"
end
unless @format_info[@table_tag]["border_left"].empty?
css_class += " leftborder"
end
if node.parent.at('TblFormat/TblTRuling/text()') && node.parent.at('TblFormat/TblLRuling/text()') && node.parent.at('TblFormat/TblBRuling/text()') && node.parent.at('TblFormat/TblRRuling/text()')
css_class = "allborders"
else
if node.parent.at('TblFormat/TblTRuling/text()')
css_class += " topborder" unless css_class.include?("topborder")
end
if node.parent.at('TblFormat/TblRRuling/text()')
css_class += " rightborder" unless css_class.include?("rightborder")
end
if node.parent.at('TblFormat/TblBRuling/text()')
css_class += " bottomborder" unless css_class.include?("bottomborder")
end
if node.parent.at('TblFormat/TblLRuling/text()')
css_class += " leftborder" unless css_class.include?("leftborder")
end
end
end
css_class.strip
end
|
#get_tables(doc) ⇒ Object
7
8
9
10
11
12
13
14
15
16
17
18
|
# File 'app/models/mif_table_parser.rb', line 7
def get_tables doc
@format_info = {}
table_formats = (doc/'TblCatalog/TblFormat')
table_formats.each do |format|
handle_format format
end
tables = (doc/'Tbls/Tbl')
tables.inject({}) do |hash, table|
handle_table(table, hash)
end
end
|
#handle_attribute(node, tables) ⇒ Object
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
|
# File 'app/models/mif_table_parser.rb', line 199
def handle_attribute node, tables
if clean(node.at('AttrName')) == 'Align'
attr_value = clean(node.at('AttrValue'))
alignment = ''
case attr_value
when 'Center'
alignment = 'centered'
when 'Right'
alignment = 'right'
end
cell_start = tables[@current_table_id].pop
if cell_start.include?('class=')
cell_start.gsub!('">', %Q| #{alignment}">|)
else
cell_start.gsub!('>', %Q| class="#{alignment}">|)
end
tables[@current_table_id] << cell_start
end
end
|
#handle_body(tables) ⇒ Object
219
220
221
222
223
224
|
# File 'app/models/mif_table_parser.rb', line 219
def handle_body tables
tables[@current_table_id] << '</CellH></Row>' if @in_heading
@in_row = false
@in_cell = false
@in_heading = false
end
|
#handle_cell(node, tables) ⇒ Object
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
|
# File 'app/models/mif_table_parser.rb', line 101
def handle_cell node, tables
if @colspan_target > 0
if @colspan_count < @colspan_target
@colspan_count += 1
@cell_count += 1
return
else
@colspan_target = 0
end
end
colspan = 1
if node.at('CellColumns/text()')
colspan = node.at('CellColumns/text()').to_s
colspan = colspan.to_i
end
first = ' class="first"'
if @in_cell
first = ""
if @in_heading
tables[@current_table_id] << "</CellH>"
else
tables[@current_table_id] << "</Cell>"
end
end
cell_id = node.at('Element/Unique/text()').to_s
@in_cell = true
css_class = ""
unless @format_info[@table_tag]["col_x_border"].empty?
if (@format_info[@table_tag]["col_x"] == @cell_count.to_s && !@in_heading) ||
(@format_info[@table_tag]["col_x"].to_i == @cell_count.to_i + (colspan-1) && !@in_heading)
if first == ""
css_class = %Q| class="leftborder"|
if @no_of_cols.to_i+-1 != @cell_count.to_i+(colspan-1)
css_class = %Q| class="leftborder rightborder"|
end
else
if @no_of_cols.to_i-1 != @cell_count+(colspan-1)
css_class = %Q| class="rightborder"|
end
end
end
end
unless @format_info[@table_tag]["col_border"].empty?
if first == ""
css_class = %Q| class="leftborder"|
if @no_of_cols.to_i+-1 != @cell_count.to_i+(colspan-1)
css_class = %Q| class="leftborder rightborder"|
end
else
if @no_of_cols.to_i-1 != @cell_count+(colspan-1)
css_class = %Q| class="rightborder"|
end
end
end
if node.at('CellTRuling/text()') && node.at('CellRRuling/text()') && node.at('CellBRuling/text()') && node.at('CellLRuling/text()')
css_class = %Q| class="allborders"|
else
if node.at('CellTRuling/text()')
css_class.gsub!('class="', 'class="topborder ') unless css_class.include?('topborder')
end
if node.at('CellRRuling/text()')
css_class.gsub!('class="', 'class="rightborder ') unless css_class.include?('rightborder')
end
if node.at('CellBRuling/text()')
css_class.gsub!('class="', 'class="bottomborder ') unless css_class.include?('bottomborder')
end
if node.at('CellLRuling/text()')
css_class.gsub!('class="', 'class="leftborder ') unless css_class.include?('leftborder')
end
end
if first != "" && css_class != ""
first = ""
css_class.gsub!('class="', 'class="first ')
end
if @in_heading
tables[@current_table_id] << %Q|<CellH id="#{cell_id}"#{first}#{css_class}>|
else
tables[@current_table_id] << %Q|<Cell id="#{cell_id}"#{first}#{css_class}>|
end
@cell_count += 1
end
|
#handle_cell_columns(node, tables) ⇒ Object
190
191
192
193
194
195
196
197
|
# File 'app/models/mif_table_parser.rb', line 190
def handle_cell_columns node, tables
colspan = node.at('text()').to_s
cell = tables[@current_table_id].pop
cell = cell.gsub(">", %Q| colspan="#{colspan}">|)
tables[@current_table_id] << cell
@colspan_target = colspan.to_i
@colspan_count = 1
end
|
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
|
# File 'app/models/mif_table_parser.rb', line 20
def handle_format node
current_tag = clean(node.at('TblTag/text()'))
border_top = clean(node.at('TblTRuling/text()'))
border_left = clean(node.at('TblLRuling/text()'))
border_bottom = clean(node.at('TblBRuling/text()'))
border_right = clean(node.at('TblRRuling/text()'))
hf_separator = clean(node.at('TblHFRowRuling/text()'))
col_border = clean(node.at('TblColumnRuling/text()'))
row_border = clean(node.at('TblBodyRowRuling/text()'))
col_x = node.at('TblXColumnNum/text()')
if node.at('TblXColumnRuling/text()')
col_x_border = clean(node.at('TblXColumnRuling/text()'))
end
@format_info.merge!({
"#{current_tag}" => {
"border_top" => "#{border_top}",
"border_left" => "#{border_left}",
"border_bottom" => "#{border_bottom}",
"border_right" => "#{border_right}",
"hf_separator" => "#{hf_separator}",
"col_border" => "#{col_border}",
"row_border" => "#{row_border}",
"col_x" => "#{col_x}",
"col_x_border" => "#{col_x_border}"
}})
end
|
#handle_id(node) ⇒ Object
51
52
53
|
# File 'app/models/mif_table_parser.rb', line 51
def handle_id node
@current_table_id = node.at('text()').to_s
end
|
#handle_node(node, tables) ⇒ Object
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
|
# File 'app/models/mif_table_parser.rb', line 230
def handle_node node, tables
do_break = false
case node.name
when 'TblID'
handle_id node
when 'TblTag'
do_break = handle_tag(node, tables)
when 'Row'
handle_row node, tables
when 'Cell'
handle_cell node, tables
when 'Attribute'
handle_attribute node, tables
when 'CellColumns'
handle_cell_columns node, tables
when 'TblH'
@in_heading = true
when 'TblBody'
handle_body tables
when 'String'
add_text clean(node), tables
when 'Char'
add_text get_char(node), tables
end
do_break
end
|
#handle_row(node, tables) ⇒ Object
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
|
# File 'app/models/mif_table_parser.rb', line 80
def handle_row node, tables
@cell_count = 0
if @in_row
if @in_heading
tables[@current_table_id] << "</CellH></Row>"
else
tables[@current_table_id] << "</Cell></Row>"
end
@in_row = false
@in_cell = false
end
row_id = node.at('Element/Unique/text()').to_s
@in_row = true
css_class = ""
if !@format_info[@table_tag]["hf_separator"].empty? && @in_heading
css_class = %Q| class="bottomborder"|
end
tables[@current_table_id] << %Q|<Row id="#{row_id}"#{css_class}>|
end
|
#handle_table(table_xml, tables) ⇒ Object
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
|
# File 'app/models/mif_table_parser.rb', line 298
def handle_table table_xml, tables
@current_table_id = nil
@in_heading = false
@in_row = false
@in_cell= false
@colspan_count = 0
@colspan_target = 0
@table_tag = ""
table_count = tables.size
@no_of_cols = table_xml.at('TblNumColumns/text()').to_s
table_xml.traverse_element do |node|
do_break = handle_node node, tables
break if do_break
end
if tables.size > table_count
if @in_heading
add_text "</CellH></Row></TableData>", tables
else
add_text "</Cell></Row></TableData>", tables
end
end
tables
end
|
#handle_tag(node, tables) ⇒ Object
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
# File 'app/models/mif_table_parser.rb', line 55
def handle_tag node, tables
tag = clean(node)
@table_tag = tag
if tag != 'Table' && tag != 'RepealContinue' && tag != 'RepealsSchedules'
do_break = true
else
css_class = get_table_css_class(node)
xml_tag = start_tag('TableData', node)
unless css_class.empty?
if xml_tag.include?('class=')
xml_tag.gsub!('">', %Q| #{css_class}">|)
else
xml_tag.gsub!('>', %Q| class="#{css_class}">|)
end
end
tables[@current_table_id] = [xml_tag]
do_break = false
end
do_break
end
|