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by Jan
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created

BuilderHtmlGraph._get_part()   A

Complexity

Conditions 3

Size

Total Lines 6
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 6
CRAP Score 3

Importance

Changes 0
Metric Value
cc 3
eloc 6
nop 2
dl 0
loc 6
ccs 6
cts 6
cp 1
crap 3
rs 10
c 0
b 0
f 0
1 1
import os
2 1
import webbrowser
3 1
import json
4 1
import re
5 1
from lxml import etree
6 1
from lxml.builder import ElementMaker, E
7 1
import lxml.html
8
9
10 1
class BuilderHtmlGraph():
11 1
    def __init__(self, parts, off_webbrowser):
12 1
        self.parts = parts
13 1
        self.off_webbrowser = off_webbrowser
14
15 1
    def save_html_and_open_html(
16
            self, dict_oval_trees, src, rules, out):
17 1
        self.save_html_report(dict_oval_trees, src)
18 1
        self.print_output_message_and_open_web_browser(
19
            src, self._format_rules_output(rules), out)
20
21 1
    def save_html_report(self, dict_of_rules, src):
22 1
        with open(src, "w+") as data_file:
23 1
            data_file.writelines(self._get_html(dict_of_rules))
24
25 1
    def _get_html(self, dict_of_rules):
26 1
        maker = ElementMaker(namespace=None,
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                             nsmap={None: "http://www.w3.org/1999/xhtml"})
28 1
        html = maker.html(
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            self._get_html_head(),
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            self._get_html_body(dict_of_rules))
31 1
        result = etree.tostring(
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            html,
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            xml_declaration=True,
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            doctype=('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"'
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                     ' "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">'),
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            encoding='utf-8',
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            standalone=False,
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            with_tail=False,
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            method='html',
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            pretty_print=True)
41 1
        return result.decode('UTF-8')
42
43 1
    def _get_html_head(self):
44 1
        return E.head(
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            E.title("OVAL TREE"),
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            E.style(self._get_part('css.txt')),
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            E.style(self._get_part('bootstrapStyle.txt')),
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            E.style(self._get_part('jsTreeStyle.txt')),
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            E.script(self._get_part('jQueryScript.txt')),
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            E.script(self._get_part('bootstrapScript.txt')),
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            E.script(self._get_part('jsTreeScript.txt')),
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        )
53
54 1
    def _get_html_body(self, dict_of_rules):
55 1
        return E.body(
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            E.script(self._get_script_graph_data(dict_of_rules)),
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            self._get_titles_and_places_for_graph(dict_of_rules),
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            E.div({'id': 'data'}),
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            E.div({'id': 'modal', 'class': 'modal'},
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                  E.div({'class': 'modal-content'},
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                        E.span({'id': 'close', 'class': 'close'}, '×'),
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                        E.div({'id': 'content'}),
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                        )
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                  ),
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            E.script(self._get_part('script.js')),
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        )
67
68 1
    def _get_script_graph_data(self, dict_of_rules):
69 1
        json_of_graphs = {
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            re.sub(
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                r'[\_\-\.]',
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                '',
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                k): v for k,
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            v in dict_of_rules.items()}
75 1
        return ("var data_of_tree = " +
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                str(json.dumps(json_of_graphs, sort_keys=False, indent=4)) +
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                ";")
78
79 1
    def _get_titles_and_places_for_graph(self, dict_of_rules):
80 1
        out = ''
81 1
        for rule in dict_of_rules.keys():
82 1
            out += ('<h1>' +
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                    rule +
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                    '</h1><div id="' +
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                    re.sub(r'[\_\-\.]', '', rule) +
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                    '"></div>')
87 1
        return lxml.html.fromstring(out)
88
89 1
    def _get_part(self, part):
90 1
        out = ''
91 1
        with open(os.path.join(self.parts, part), "r") as data_file:
92 1
            for line in data_file.readlines():
93 1
                out += line
94 1
        return out
95
96 1
    def print_output_message_and_open_web_browser(self, src, rule, out):
97 1
        print('Rule(s) "{}" done!'.format(rule))
98 1
        out.append(src)
99 1
        self.open_web_browser(src)
100
101 1
    def open_web_browser(self, src):
102 1
        if not self.off_webbrowser:
103
            try:
104
                webbrowser.get('firefox').open_new_tab(src)
105
            except BaseException:
106
                webbrowser.open_new_tab(src)
107
108 1
    def _format_rules_output(self, rules):
109 1
        out = ''
110 1
        for rule in rules['rules']:
111 1
            out += rule + '\n'
112
        return out
113