Make it a cli app with parameters.

requirements.txt

@@ -1,2 +1,3 @@
 pandas
-openpyxl
+openpyxl
+click

run.sh

@@ -0,0 +1,8 @@
+source /home/gabriel/dev/Python/Environments/xlsx2kmz/bin/activate
+python3 /home/gabriel/dev/Python/xlsx2kmz/src/__main__.py \
+    -i data/housing.xlsx \
+    -o testoutput.kml \
+    -b data/Acoomodations.kmz \
+    -n "Price,Who,Includes Bills" \
+    -d "Url,Min Stay,Who,Price,Notes" \
+    -l Location

src/__main__.py

@@ -1,3 +1,4 @@
+from calendar import prmonth
 import os
 import zipfile
 import numpy as np
@@ -5,18 +6,40 @@ import pandas as pd
 from pathlib import Path
 import xml.etree.ElementTree as xmltree
 from xml.dom import minidom
+import click
+
+
+class Config:
+    name_columns = ['Price',  'Includes Bills']
+    description_columns = ['Url', 'Min Stay', 'Notes']
+    location_column = 'Location'
+
+    @staticmethod
+    def set_name_columns(name_columns):
+        if isinstance(name_columns, str):
+            name_columns = name_columns.split(',')
+        Config.name_columns = name_columns
+
+    @staticmethod
+    def set_description_columns(description_columns):
+        if isinstance(description_columns, str):
+            description_columns = description_columns.split(',')
+        Config.description_columns = description_columns
+
+    @staticmethod
+    def set_location_column(location_column):
+        assert isinstance(location_column, str)
+        Config.location_column = location_column
 
 
 def load_kmz(kmz_file_path):
-    print(Path(kmz_file_path).resolve())
-    print(Path(kmz_file_path).resolve().exists())
     file_to_extract = 'doc.kml'
     xml = None
     try:
         with zipfile.ZipFile(kmz_file_path) as z:
             xml = xmltree.fromstring(z.read(file_to_extract))
     except:
-        print("Invalid file")
+        click.echo("Invalid file")
     return xml
 
 
@@ -41,13 +64,11 @@ def append_placemarks_to_xml(xml, placemarks):
 
 def map_dit(dict_list):
     items = list()
-    name_columns = ['Price',  'Includes Bills']
-    description_columns = ['Url', 'Min Satay', 'Notes']
-    location_column = 'Location'
+
     for item in dict_list:
-        name = ' '.join([str(item[x]) for x in name_columns])
-        description = '\n'.join([str(item[x]) for x in description_columns if item[x] is not np.nan])
-        location = parse_location(item[location_column])
+        name = ' '.join([str(item[x]) for x in Config.name_columns])
+        description = '\n'.join([str(item[x]) for x in Config.description_columns if item[x] is not np.nan])
+        location = parse_location(item[Config.location_column])
         items.append(dict(name=name, description=description, location=location))
     return items
 
@@ -74,24 +95,42 @@ def map_dict_element_to_placemark_xml(element: dict):
     return xml_element
 
 
-def main():
-    dict_elements = map_dit(load_xlsx('data/housing.xlsx'))
+def process(xlsx_path, base_kmz_path, output_path):
+    dict_elements = map_dit(load_xlsx(xlsx_path))
     placemarks = [map_dict_element_to_placemark_xml(dict_element) for dict_element in dict_elements]
 
-    kmz_xml = load_kmz('data/Acoomodations.kmz')
+    kmz_xml = load_kmz(base_kmz_path)
     kmz_xml = remove_all_current_placemarkers(kmz_xml)
     kmz_xml = append_placemarks_to_xml(kmz_xml, placemarks)
 
     xmltree.register_namespace("", 'http://www.opengis.net/kml/2.2') 
     tree = xmltree.ElementTree(kmz_xml)
 
-    with open ('testoutput.kml', "w") as file:
+    with open (output_path, "w") as file:
         rough_string = xmltree.tostring(kmz_xml, 'utf-8')
         reparsed = minidom.parseString(rough_string)
         content = reparsed.toprettyxml(indent="\t")
         file.write(content)
 
+        
+import click
+
+@click.command()
+@click.option("-i", "--xlsx-path", prompt="XLSX containign data to convert to kml.")
+@click.option("-o", "--output-path", default='output.kml', prompt="Output fiel path.", help="Where to save output.")
+@click.option("-b", "--kmz-path", default='data/default.kmz', help="Base kmz file that provides templating.")
+@click.option("-n", "--name", default='name', prompt='Columns to be used as name.')
+@click.option("-d", "--description", default='description', prompt='Columns to be used as description.')
+@click.option("-l", "--location", default='locaiton', prompt='Columns to be used as location.')
+def convert_xlsx_to_kml(xlsx_path, kmz_path, output_path, name, description, location):
+    Config.set_name_columns(name)
+    Config.set_description_columns(description)
+    Config.set_location_column(location)
+
+    process(
+        xlsx_path, kmz_path, output_path
+    )
 
 
 if __name__ == '__main__':
-    main()
+    convert_xlsx_to_kml()