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Viewing changes to build/lib.linux-i686-2.7/protoborsa_lib/utilities.py

  • Committer: crazycoder
  • Date: 2012-07-06 23:13:09 UTC
  • Revision ID: crazycoder@gmail.com-20120706231309-ngv3mvg06glf7hpf
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build/lib.linux-i686-2.7/protoborsa_lib/utilities.py
 
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from datetime import datetime;
 
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from dateutil.relativedelta import relativedelta;
 
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import os;
 
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import protoborsaconfig;
 
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#gets a list and return a dictionary for plotting with pycha.
 
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'''
 
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how pycha wants a list of dictionary... for axis ticks: 
 
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        [{'v': 0, 'label': 'day1'},
 
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         {'v': 1, 'label': 'day2'},
 
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         {'v': 2, 'label': 'day3'}]
 
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'''
 
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def getAxisTicks(days):
 
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        ticks = [];
 
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        i=1;
 
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        for day in days:
 
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                if i % 2 != 0:
 
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                        ticks.append({'v': i, 'label': day});
 
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                else:
 
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                        ticks.append({'v': i, 'label': ''});
 
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                i=i+1;
 
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        return ticks;
 
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#2012-05-02
 
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def getDayMonth(ydate):
 
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        return ydate[8:10] + '/' + ydate[5:7];
 
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#format 20120401
 
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def getLastMonth4YEnd():
 
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        return (datetime.now() + relativedelta(days=-1)).strftime('%Y%m%d');
 
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def getLastMonth4YBegin():
 
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        return (datetime.now() + relativedelta(months=-1,days=-1)).strftime('%Y%m%d');
 
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def getDbPath():
 
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        return os.getenv("HOME")+"/.protoborsa/stocksymbols.db";
 
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def createSettings():
 
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        settDirectory = os.getenv("HOME")+"/.protoborsa/";
 
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        dbFile = "stocksymbols.db";
 
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        destDir = protoborsaconfig.get_data_path() + "/db/" + dbFile;
 
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        if not os.path.exists(settDirectory):
 
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                os.makedirs(settDirectory);
 
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                cmdStr = "cp "+destDir+" "+settDirectory;
 
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                print "Creating settings directory, copy file there "+cmdStr;
 
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                os.system(cmdStr);
 
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        else:
 
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                print "Dir Exist";
 
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        fname = settDirectory + "/"+dbFile;
 
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        if(os.path.isfile(fname)):
 
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                print "Settings file found";
 
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                return True;
 
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        else:
 
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                print "Settings file non found"+fname;
 
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                cmdStr = "cp "+destDir+" "+settDirectory;
 
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                print "Creating settings directory, copy file there "+cmdStr;
 
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                os.system(cmdStr);
 
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        return False;