Python demo for manipulating database of departments and employees
Install requirements by
pip3 install -r requirements.txt
The program will take two input arguments = two files.
- First file contains company orgchart data
- Second file contains employees data
$ python3 orgchart.py orgchart-data.csv employees-data.csv
It will load the data from two files into a memory, wait in a loop for user input commands and display corresponding results.
Command 1 – Display the department name and the city for given department ID
- User command: Department 5
- Output example: Testing, Praha
Command 2 – Number of all employees for department INCLUDING all employees for department INCLUDING all its sub-departments (all levels, for example for Delivery it includes also Development, Python, Java) - for given department ID
- User command: Count 1
- Output example: 25
Command 3 – List of names of all employees for department INCLUDING all its sub-departments (all levels, for example for Delivery it includes also Development, Python, Java) - for given department ID
- User command: People 1
- Output example: Jan Hora, Jiří Vereš
Command 4 – Average age of all employees for department INCLUDING all its sub-departments (all levels, for example for Delivery it includes also Development, Python, Java) - for given department ID
- User command: Avgage 1
- Output example: 28 years
OrgChart is licensed under the MIT License. The terms of the license are as follows:
MIT License
Copyright (c) 2017 Karel Ha
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.