agritheory

import unittest
import datetime as dt
from hypothesis import assume, given, example
from hypothesis.strategies import text, integers, floats, dates, composite, shared

# also discuss: from_regex, random and shared strategies: http://hypothesis.readthedocs.io/en/latest/data.html


class TestTransaction(unittest.TestCase):
    @composite

agritheory

# Manual Install:
git clone https://github.com/frappe/bench bench-repo
pip install --user -e bench-repo

#delete existing site databases if reinstalling:
sudo mysql -u root - p # then it expects root MySQL password
show databases;
drop database alskjdfhalsdfhasldfj;

# name the bench based on client or workflow desired eg "Evaqua" or frappe-bench-backup

agritheory

# -*- coding: utf-8 -*-
# Copyright (c) 2017, Frappe Technologies Pvt. Ltd. and contributors
# For license information, please see license.txt

from __future__ import unicode_literals
import frappe
from frappe import _, scrub
from frappe.utils import flt, nowdate
from frappe.model.document import Document

agritheory

# datetime

# dateutil
# parser is awesome: https://dateutil.readthedocs.io/en/stable/parser.html, built into pendulum and Maya



# datetime
# arrow vs pendulum: https://www.reddit.com/r/Python/comments/595tcd/please_stop_using_arrow_for_your_datetime/
# timestring -> similar to ctparse 

agritheory

# install tesseract per instructions for your os
# ubuntu: sudo apt-get install tesseract-ocr
# sudo pip install pytesseract
# sudo pip install python-Levenshtein
# sudo pip install fuzzywuzzy 
# load image(s) in working directory

import re
import pytesseract
import pillow

agritheory

sudo apt-get install git
sudo apt-get install python-minimal
sudo apt-get install software-properties-common
sudo apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xF1656F24C74CD1D8
sudo add-apt-repository 'deb [arch=amd64,i386,ppc64el] http://ftp.ubuntu-tw.org/mirror/mariadb/repo/10.3/ubuntu xenial main'
sudo apt-get update
sudo apt-get install mariadb-server-10.3
sudo apt-get install libmysqlclient-dev
sudo apt install python-pip
# do not upgrade pip; breaks in pip bench install

agritheory

// USB Event Detection
const usbDetect = require('usb-detection');

// USB HID library used to interface with USB devices
const HID = require('node-hid');

class Scanner {
    constructor(config, socket) {
        this.socket = socket;
        this.device = null;

agritheory

{%- macro add_header(page_num, max_pages, doc, letter_head, no_letterhead) -%}
	{% if letter_head and not no_letterhead %}
	<div class="letter-head">{{ letter_head }}</div>
	{% endif %}
	{%- if doc.meta.is_submittable and doc.docstatus==0-%}
	<div class="alert alert-info text-center">
		<h4 style="margin: 0px;">{{ _("DRAFT") }}</h4></div>
	{%- endif -%}
	{%- if doc.meta.is_submittable and doc.docstatus==2-%}
	<div class="alert alert-danger text-center">

agritheory

import requests
from base64 import b64encode
import json

def push_po(doc, method):
  # additional business logic or other validations
  # prune document fields and turn into json

  payload = json.loads({"docfield": doc})
  api_key, api_secret = frappe.get_value("User", frappe.session.user, ["api_key", "api_secret"])

agritheory

# Overriding Whitelisted Methods (in my_app/hooks.py)
# ------------------------------
override_whitelisted_methods = {
	"frappe.model.workflow.apply_workflow": "my_app.workflows.apply_workflow"
}

# in my_app/workflows.py

import frappe
from frappe.model.workflow import apply_workflow as model_apply_workflow