示例#1
0
文件: wiseguy.py 项目: n9986/crimedb
    def followers(self, level=-1):
        """Find all the followers of this guy
        """
        self_depth = self.get('boss_path').count('/') - 1

        ww = Wiseguy()
        ww.set('boss_path', "%s%s/" % (self.get('boss_path'), '[0-9]+'))
        followers = Mafia.find(ww, find_all=True)

        if level > 0:
            followers = filter(
                lambda item: (item.get('boss_path').count('/') - 1) - self_depth <= level,
                followers
            )

        return followers
示例#2
0
文件: wiseguy.py 项目: n9986/crimedb
    def heir(self):
        """Find the heir of this guy. Calculate according to this formula:

        - Firstly, oldest wiseguy at the same level.
        - Second candidate is immediate and oldest subordinate.
        - Finally, return None if none match (only if no subordinates or if just
        one).
        """
        path = self.get('boss_path')
        depth = path.count('/') - 1

        ww = Wiseguy()

        # Simple regex to find the boss paths of same size. Which also implies
        # they are all at the same level in the tree.
        ww.set('boss_path', "^\/([0-9]+\/){%d}$" % depth)

        # Run the search and viola
        heir_candidates = Mafia.find(ww, find_all=True)

        if len(heir_candidates) == 0:
            heir_candidates = self.followers()

            if len(heir_candidates) == 0:
                return None

        date_sorted_wiseguys = []
        for wiseguy in heir_candidates:
            if wiseguy.get('id') != self.get('id'):
                if wiseguy.get('active') == "1":
                    date_sorted_wiseguys.append((wiseguy, wiseguy.get('date_of_initiation')))

        date_sorted_wiseguys = sorted(
            date_sorted_wiseguys,
            key=operator.itemgetter(1)
        )

        return date_sorted_wiseguys[0][0]
示例#3
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文件: wiseguy.py 项目: n9986/crimedb
 def find_one(cls, *args, **kwargs):
     """Find a wiseguy
     """
     # Since rows are dicts anyway, I will just use this shortcut
     return Mafia.find(Wiseguy.from_dict(kwargs), find_all=False)
示例#4
0
文件: wiseguy.py 项目: n9986/crimedb
 def save(self):
     Mafia.update(self)