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Top Forums Shell Programming and Scripting Pass some data from csv to xml file using shell/python Post 302939892 by Chubler_XL on Monday 30th of March 2015 04:27:11 PM
Old 03-30-2015
The below python code is pretty much equivalent to the awk code from post #4, use the same template file layout as posted above:

Code:
import csv

input_file_name = "sample_Core0.csv"
template_file = "template"
output_file = "{}_%s.xml" % input_file_name

snum = 0
section=[""] * 4
current_out = open(output_file, "w")

with open(template_file, "r") as temp_file:
    for tline in temp_file:
        if (tline.startswith("--")):
           snum += 1
        else:
            section[snum] += tline

current_out.write(section[1])

with open(input_file_name, "rU") as csv_f:
    for row in csv.DictReader(csv_f):
        rowbuf = section[2]
        fnum = 0
        for col in row:
            fnum += 1
            rowbuf = rowbuf.replace("%%%%FIELD#%02d%%%%" % fnum, row[col])
        current_out.write(rowbuf)

current_out.write(section[3])
current_out.close

 

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isympy(1)																 isympy(1)

NAME
isympy - interactive shell for SymPy SYNOPSIS
isympy [-c | --console] isympy [ {-h | --help} | {-v | --version} ] DESCRIPTION
isympy is a Python shell for SymPy. It is just a normal python shell (ipython shell if you have the ipython package installed) that exe- cutes the following commands so that you don't have to: >>> from __future__ import division >>> from sympy import * >>> x, y, z = symbols("xyz") >>> k, m, n = symbols("kmn", integer=True) So starting isympy is equivalent to starting python (or ipython) and executing the above commands by hand. It is intended for easy and quick experimentation with SymPy. For more complicated programs, it is recommended to write a script and import things explicitly (using the "from sympy import sin, log, Symbol, ..." idiom). OPTIONS
-c shell, --console=shell Use the specified shell (python or ipython) as console backend instead of the default one (ipython if present or python otherwise). Example: isympy -c python FILES
${HOME}/.sympy-history Saves the history of commands when using the python shell as backend. BUGS
The upstreams BTS can be found at <http://code.google.com/p/sympy/issues/list> Please report all bugs that you find in there, this will help improve the overall quality of SymPy. SEE ALSO
ipython(1), python(1) 2007-10-8 isympy(1)
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