Enumerable.__init__() - Code Metrics - Inspection of "SDoc-41: Parts" - SDoc/py-sdoc - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#32)

by Oleg

created 2016-07-04 08:27 UTC

Enumerable.init() A

↳ Parent: Enumerable

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	6
rs	9.4285
cc	1

"""
SDoc

Copyright 2016 Set Based IT Consultancy

Licence MIT
"""
# ----------------------------------------------------------------------------------------------------------------------


class Enumerable:
    """
    Class for storing information about numeration of heading nodes.
    """

    # ------------------------------------------------------------------------------------------------------------------
    def __init__(self):
        """
        Object constructor.
        """

        self._numerate_data = {}

    # ------------------------------------------------------------------------------------------------------------------
    def get_level(self, level):
        """
        Gets the level from numerate data.

        :param: int level: The level.

        :rtype: int
        """
        if level in self._numerate_data:
            return self._numerate_data[level]
        else:
            return None

    # ------------------------------------------------------------------------------------------------------------------
    def generate_numeration(self, level):
        """
        Sets current enumeration of headings at a heading level.

        :param int level: The level of nested heading.
        """
        for num in range(level+1):
            if num not in self._numerate_data:
                self._numerate_data[num] = 0

        # Truncate levels.
        new_numerate_data = {}
        for key in self._numerate_data:
            if key <= level:
                new_numerate_data[key] = self._numerate_data[key]

        self._numerate_data = new_numerate_data

    # ------------------------------------------------------------------------------------------------------------------
    def increment_last_level(self):
        """
        Increments the last level in number of a heading number.
        """
        last_level = max(self._numerate_data)
        self._numerate_data[last_level] += 1

    # ------------------------------------------------------------------------------------------------------------------
    def remove_starting_zeros(self):
        """
        Removes starting multiple zero symbols. And lefts one if we have omitted levels.
        """
        # Check if we have level 'bigger' than part.
        if 1 in self._numerate_data:
            # If first encountered level is equal 0, we start passing from level '2' to max level.
            # If we have '0' we remove them until we not encountered '0', otherwise we go out the loop.
            if self._numerate_data[1] == 0:
                for key in range(2, max(self._numerate_data)):
                    if self._numerate_data[key] == 0:
                        del self._numerate_data[key]
                    else:
                        break

    # ------------------------------------------------------------------------------------------------------------------
    def get_string(self):
        """
        Returns the string equivalent of levels for future output.

        :rtype: str
        """
        numbering = []

        if max(self._numerate_data) == 0:
            return self._numerate_data[0]
        else:
            for key in self._numerate_data:
                # If we need to generate chapter, subsection ... etc. we omit outputting part number.
                if key != 0:
                    numbering.append(self._numerate_data[key])

            return '.'.join(map(str, numbering))


# ----------------------------------------------------------------------------------------------------------------------


1			"""
2			SDoc
3
4			Copyright 2016 Set Based IT Consultancy
5
6			Licence MIT
7			"""
8			# ----------------------------------------------------------------------------------------------------------------------
9
10
11			class Enumerable:
12			"""
13			Class for storing information about numeration of heading nodes.
14			"""
15
16			# ------------------------------------------------------------------------------------------------------------------
17			def __init__(self):
18			"""
19			Object constructor.
20			"""
21
22			self._numerate_data = {}
23
24			# ------------------------------------------------------------------------------------------------------------------
25			def get_level(self, level):
26			"""
27			Gets the level from numerate data.
28
29			:param: int level: The level.
30
31			:rtype: int
32			"""
33			if level in self._numerate_data:
34			return self._numerate_data[level]
35			else:
36			return None
37
38			# ------------------------------------------------------------------------------------------------------------------
39			def generate_numeration(self, level):
40			"""
41			Sets current enumeration of headings at a heading level.
42
43			:param int level: The level of nested heading.
44			"""
45			for num in range(level+1):
46			if num not in self._numerate_data:
47			self._numerate_data[num] = 0
48
49			# Truncate levels.
50			new_numerate_data = {}
51			for key in self._numerate_data:
52			if key <= level:
53			new_numerate_data[key] = self._numerate_data[key]
54
55			self._numerate_data = new_numerate_data
56
57			# ------------------------------------------------------------------------------------------------------------------
58			def increment_last_level(self):
59			"""
60			Increments the last level in number of a heading number.
61			"""
62			last_level = max(self._numerate_data)
63			self._numerate_data[last_level] += 1
64
65			# ------------------------------------------------------------------------------------------------------------------
66			def remove_starting_zeros(self):
67			"""
68			Removes starting multiple zero symbols. And lefts one if we have omitted levels.
69			"""
70			# Check if we have level 'bigger' than part.
71			if 1 in self._numerate_data:
72			# If first encountered level is equal 0, we start passing from level '2' to max level.
73			# If we have '0' we remove them until we not encountered '0', otherwise we go out the loop.
74			if self._numerate_data[1] == 0:
75			for key in range(2, max(self._numerate_data)):
76			if self._numerate_data[key] == 0:
77			del self._numerate_data[key]
78			else:
79			break
80
81			# ------------------------------------------------------------------------------------------------------------------
82			def get_string(self):
83			"""
84			Returns the string equivalent of levels for future output.
85
86			:rtype: str
87			"""
88			numbering = []
89
90			if max(self._numerate_data) == 0:
91			return self._numerate_data[0]
92			else:
93			for key in self._numerate_data:
94			# If we need to generate chapter, subsection ... etc. we omit outputting part number.
95			if key != 0:
96			numbering.append(self._numerate_data[key])
97
98			return '.'.join(map(str, numbering))
			0 ignored issues – show introduced 2016-06-30 12:28 UTC by Report Bug Copy Issue Report Used builtin function 'map' Loading history...
99
100			# ----------------------------------------------------------------------------------------------------------------------
101

SDoc / py-sdoc

Pull Request — master (#32)

Enumerable.__init__() A

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Enumerable.init() A