#!/usr/bin/python3

# ## {R2D2919B742E} ##
# ###########################################################################
# What if magic existed?
# What if a place existed where your every thought and dream come to life.
# There is only one catch: it has to be written down.
# Such a place exists, it is called programming.
#    - Scott Taylor Reph, RightThumb.com
# ###########################################################################
# ## {C3P0D40fAe8B} ##

import os
import sys
import time
# import platform
##################################################
import _rightThumb._construct as __
appDBA = __.clearFocus( __name__, __file__ )
__.appReg = appDBA
def focus( parentApp='', childApp='', reg=True ):
    global appDBA
    f = __.appName( appDBA, parentApp, childApp )
    if reg:
        __.appReg = f
    return f
__.registeredApps.append( focus() )
import _rightThumb._base3 as _
_.load()
##################################################
import _rightThumb._vars as _v
import _rightThumb._string as _str

##################################################


def appSwitches():
    _.switches.register( 'Number_of_Columns', '-n', '4' )
    pass


_.autoBackupData = __.autoCreationConfiguration['backup']
__.releaseAcquiredData = __.autoCreationConfiguration['logs']
__.myFileLocations_SKIP_VALIDATION = False
__.isRequired_Pipe = False
__.isRequired_Pipe_or_File = False
__.pre_error = False
# __.switch_raw = [ 'Delim' ]
# __.isRequired_or_List = ['Pipe','Files','Plus']

_.appInfo[focus()] = {
    'file': 'columns.py',
    'liveAppName': __.thisApp( __file__ ),
     'description': 'pipe list to columns',
    'categories': [
                        'tool',
                        'columns',
                ],
    'usage': [
                        # 'epy another',
                        # 'e nmap',
                        # '',
    ],
    'relatedapps': [
                        # 'p another -file file.txt',
                        # '',
    ],
    'prerequisite': [
                        # 'p another -file file.txt',
                        # '',
    ],
    'examples': [
                        'p ls -ago 1y -c n --c | p f3 + session +dup -jn | p columns -n 4',
                        '',
                        'p ls -ago 1m -c n --c | p columns -n 6',
                        '',
    ],
    'columns': [
                       # { 'name': 'name', 'abbreviation': 'n' },
                       # { 'name': '{1}', 'abbreviation': '{0}', 'sort': '{2}' },
    ],
    'aliases': [
                       # 'this',
                       # 'app',
    ],
    'notes': [
                       # {},
    ],
}

_.appData[focus()] = {
        'start': __.startTime,
        'uuid': '',
        'audit': [],
        'pipe': False,
        'data': {
                    'field': {'sent': [], 'received': [] }, # { 'label': '', 'context': [],  }
                    'table': {'sent': [], 'received': [] }, 
        },
    }



def registerSwitches( argvProcessForce=False ):
    global appDBA
    if not __.appReg == appDBA and appDBA in __.appReg:

        if not __name__ == '__main__':
            _.argvProcess = argvProcessForce
        else:
            _.argvProcess = True

        _.load()
        _.appInfo[__.appReg] = _.appInfo[appDBA]
        _.appData[__.appReg] = _.appData[appDBA]
    __.constructRegistration( _.appInfo[__.appReg]['file'],__.appReg )
    appSwitches()

    _.myFileLocation_Print = False
    __.myFileLocations_SKIP_VALIDATION = False
    _.switches.trigger( 'Files', _.myFileLocations )
    _.switches.trigger( 'Folder', _.myFolderLocations )
    _.switches.trigger( 'URL', _.urlTrigger )
    _.switches.trigger( 'Ago', _.timeAgo )
    _.switches.trigger( 'Duration', _.timeFuture )
    
    
    _.defaultScriptTriggers()
    _.switches.process()


if not __name__ == '__main__':
    _.argvProcess = False
else:
    _.argvProcess = True

registerSwitches()


def fieldSet( switchName, switchField, switchValue, theFocus=False ):
    if not type( theFocus ) == bool:
        theFocus = theFocus
    _.switches.fieldSet( switchName, switchField, switchValue, theFocus )


if __name__ == '__main__':
    if not sys.stdin.isatty():
        _.setPipeData( sys.stdin.readlines(), __.appReg, clean=True )


_.postLoad( __file__ )

########################################################################################
# START



def action():

    col = 4
    if _.switches.isActive('Number_of_Columns'):
        col = int( _.switches.values('Number_of_Columns')[0] )

    table = []
    for i,row in enumerate(_.isData(r=1)):
        table.append(row)

    l = len(table)
    gs = int(str( len(table)/col ).split('.')[0])+1

    groups = {}
    g=1
    i=0
    for x in table:
        i+=1
        if i >= gs:
            if i == gs and g ==1:
                pass
            else:
                i=0
                g+=1
        if not str(g) in groups:
            groups[ str(g) ] = []

        groups[ str(g) ].append(x)

    i=0
    done=False
    records = []
    sizes = {}
    while not done:
        record = {}
        fnd = False
        for key in list(groups.keys()):
            record[ key ] = ''
            if key in sizes:
                record[ key ] = blanks(sizes[key])
            if len( groups[key] ) -1 >= i:
                fnd=True
                record[ key ] = groups[key][i]
                if not key in sizes:
                    sizes[key] = 0
                if len(record[ key ]) > sizes[key]:
                    sizes[key] = len(record[ key ])
        if not fnd:
            done=True
        else:
            records.append(record)
        i+=1
        # _.pr( record )


    _.tables.register( 'data', records )
    _.tables.print( 'data', ','.join(list(groups.keys())) )

    # _.pr( l, gs )

    # _.printVarSimple( groups )
    # _.printVarSimple( table )


def blanks(cnt):
    result = ''
    i=0
    while i == cnt:
        result += ' '
        i+=1
    return result



########################################################################################
if __name__ == '__main__':
    action()







