Sonnendach/Sonnendach.py

420 lines
18 KiB
Python

import tkinter
import threading
from selenium import webdriver
from selenium.webdriver.chrome.service import Service
from webdriver_manager.chrome import ChromeDriverManager
from selenium.webdriver.common.by import By
from selenium.webdriver.common.keys import Keys
from PIL import Image
import os
import qrcode
from tkinter import filedialog
import time
import datetime
from dateutil.relativedelta import relativedelta
from selenium.webdriver.common.action_chains import ActionChains
import json
import requests
DropDownLabels = ["Street: ", "Number: ", "Postal code: ", "City: ", "coordinate X", "coordinate Y", "Sonnendach URL: ", "Suitability", "Image Filename Map: ", "Image Filename Production: ", "Image Filename qrcode: ", "PV Production 50", "PV Production 75", "PV Production 100", "Value Electricity production", "Roof area"]
file_split_char = ","
OptionList = []
exit = False
stopThread = False
filename_adresslist = ""
adresslist = ""
step = 0
service = Service(ChromeDriverManager().install())
driver = webdriver.Chrome(service=service)
driver.minimize_window()
outputtext = "Welcome to application Sonnendach\n"
columnIndexes = []
def search_adresses(adress_list, filename_adresslist, driver, mainText):
global file_split_char
global stopThread
global columnIndexes
global outputtext
global checkBoxCreateImages
#Create Direcotrys to save screenshots and qrcodes if they don't exist yet.
if(not os.path.exists("screenshots")):
os.makedirs("screenshots", exist_ok=False)
if (not os.path.exists("qrcodes")):
os.makedirs("qrcodes", exist_ok=False)
startTime = datetime.datetime.now()
address_count = len(adress_list)
#Search for each adress in the list and create screenshots and qrcodes
for i in range(address_count):
url = "not-found"
suitability = "not-found"
pv_Production50 = "not-found"
pv_Production75 = "not-found"
pv_Production100 = "not-found"
value_electricity_production = "not-found"
roof_area = "not-found"
found = True
line = adress_list[i]
adress = line.split(file_split_char)
if((line != adress_list[0]) and (adress[columnIndexes[6]] == "") and (((len(adress[columnIndexes[0]]) > 0) and (len(adress[columnIndexes[1]]) > 0) and (len(adress[columnIndexes[2]]) > 0) and (len(adress[columnIndexes[3]]) > 0)) or ((len(adress[columnIndexes[4]]) > 0) and (len(adress[columnIndexes[5]]) > 0)))):
address_string = adress[columnIndexes[0]] + " " + adress[columnIndexes[1]] + " " + adress[columnIndexes[2]] + " " + adress[columnIndexes[3]]
if(not ((len(adress[columnIndexes[4]]) > 0) and (len(adress[columnIndexes[5]]) > 0))):
# Get Coordinates for Address
try:
# Address to coordinates
params = {
"type": "locations",
"searchText": address_string,
"lang": "de"}
locationsResponse = requests.get('https://api3.geo.admin.ch/rest/services/api/SearchServer',
params=params)
locations = json.loads(locationsResponse.content.decode())
firstLocation = locations['results'][0]['attrs']
# you need the coordinates from other services, once you have them
coordinates = (float(firstLocation['y']), float(firstLocation['x'])) # example coordinates
except:
found = False
else:
# Get Coordinates from File
coordinate_x = float(adress[columnIndexes[4]]) % 1000000
coordinate_y = float(adress[columnIndexes[5]]) % 1000000
coordinates = (coordinate_x, coordinate_y)
if(found):
# Get Building ID from coordinates
try:
coordinates_str = ','.join(map(str, coordinates))
tolerance = 1
# this is wrong, bbox should be computed using tolerance and pixel size, but there are no problems for the
# purpose of this exercise
bbox = (coordinates[0] - tolerance, coordinates[1] - tolerance, coordinates[0] + tolerance,
coordinates[1] + tolerance)
bbox_str = ','.join(map(str, bbox))
params = {
"geometryType": "esriGeometryPoint",
"returnGeometry": "true",
"layers": "all:ch.bfe.solarenergie-eignung-daecher",
"geometry": coordinates_str,
"mapExtent": bbox_str,
"imageDisplay": "1391,1070,96",
"tolerance": tolerance,
"order": "distance",
"lang": "de",
}
# retrieve one roof and the building_id associated
response_one_roof = requests.get('https://api3.geo.admin.ch/rest/services/api/MapServer/identify',
params=params)
response_one_roof_decoded = json.loads(response_one_roof.content.decode())
results = (response_one_roof_decoded['results'])
# for result in results:
# print(result)
building_id = (response_one_roof_decoded)['results'][0]['attributes']['building_id']
except:
found = False
if(found):
try:
# use the building_id of previous request to get all roofs associated with this building_id
params = {
'layer': 'ch.bfe.solarenergie-eignung-daecher',
'searchField': 'building_id',
'contains': 'false',
'searchText': str(building_id),
'returnGeometry': 'false'
}
response_all_roofs = requests.get('https://api3.geo.admin.ch/rest/services/api/MapServer/find',
params=params)
response_all_roofs_decoded = json.loads(response_all_roofs.content.decode())['results']
best_roof = response_all_roofs_decoded[0] # TODO: Find best roof
for roof in response_all_roofs_decoded:
if(float(roof['attributes']['flaeche']) > float(best_roof['attributes']['flaeche'])):
best_roof = roof
url = "https://www.uvek-gis.admin.ch/BFE/sonnendach/index.html?featureId=" + str(best_roof['featureId']) + "&lang=de"
suitability = str(best_roof['attributes']['klasse'])
pv_Production100 = str(float(best_roof['attributes']['gstrahlung'])*0.2*0.8)
pv_Production75 = str(float(pv_Production100) * 0.75)
pv_Production50 = str(float(pv_Production100) * 0.5)
value_electricity_production = str(best_roof['attributes']['finanzertrag'])
roof_area = str(best_roof['attributes']['flaeche'])
except:
found = False
roof_is_suitable = True # TODO decide if roof is suitable
if(found and createImages.get() > 0 and roof_is_suitable):
image_filename = suitability + " - " + address_string
image_folder_map = "screenshots/"
image_filename_map = image_filename + " map" + ".png"
image_folder_production = "screenshots/"
image_filename_production = image_filename + " production" + ".png"
image_folder_qrcode = "qrcodes/"
image_filename_qrcode = image_filename + " qrcode" + ".png"
create_images(address_string, driver, image_filename_map, image_filename_production,
image_filename_qrcode, image_folder_map, image_folder_production, image_folder_qrcode,
url)
else:
image_filename_map = "not-created"
image_filename_production = "not-created"
image_filename_qrcode = "not-created"
save_information_to_addresslist(adress, adress_list, columnIndexes, coordinates, file_split_char, i,
image_filename_map, image_filename_production, image_filename_qrcode,
pv_Production100, pv_Production50, pv_Production75, roof_area, suitability,
url, value_electricity_production)
save_addresslist_in_file(adress_list, filename_adresslist)
print("saved Address: " + address_string)
print("Address " + str(i) + " of " + str(address_count))
timediff = relativedelta(datetime.datetime.now(), startTime)
print("Process is running since %d years %d months %d days %d hours %d minutes %d seconds" % (
timediff.years, timediff.months, timediff.days, timediff.hours, timediff.minutes, timediff.seconds))
if(stopThread == True):
print("closing Thread")
return
outputtext = outputtext + "Reached end of list.\nPress Exit to close the application." + "\n"
mainText.config(text=outputtext)
print("closing Thread")
return
def save_information_to_addresslist(adress, adress_list, columnIndexes, coordinates, file_split_char, list_index,
image_filename_map, image_filename_production, image_filename_qrcode,
pv_Production100, pv_Production50, pv_Production75, roof_area, suitability, url,
value_electricity_production):
# Save Information in Addresslist
adress[columnIndexes[4]] = str(coordinates[0])
adress[columnIndexes[5]] = str(coordinates[1])
adress[columnIndexes[6]] = url
adress[columnIndexes[7]] = suitability
adress[columnIndexes[8]] = image_filename_map
adress[columnIndexes[9]] = image_filename_production
adress[columnIndexes[10]] = image_filename_qrcode
adress[columnIndexes[11]] = pv_Production50
adress[columnIndexes[12]] = pv_Production75
adress[columnIndexes[13]] = pv_Production100
adress[columnIndexes[14]] = value_electricity_production
adress[columnIndexes[15]] = roof_area
new_line_string = ""
for j in adress:
new_line_string = new_line_string + j + file_split_char
adress_list[list_index] = new_line_string
def save_addresslist_in_file(adress_list, filename_adresslist):
new_adress_list = ""
for j in adress_list:
new_adress_list = new_adress_list + (j) + "\n"
# save File
adress_file = open(filename_adresslist, "w", encoding="utf-8")
adress_file.write(new_adress_list)
adress_file.close()
def create_images(address_string, driver, image_filename_map, image_filename_production, image_filename_qrcode,
image_folder_map, image_folder_production, image_folder_qrcode, url):
driver.get(url)
time.sleep(2)
# Create QR-Code
qr = qrcode.QRCode(version=1, box_size=10, border=5)
qr.add_data(url)
qr.make(fit=True)
qr.make_image(fill='black', back_color='white').save(image_folder_qrcode + image_filename_qrcode)
# Create Screenshot of Map
actions = ActionChains(driver)
try:
driver.execute_script("""var l = document.getElementsByClassName("ol-zoom ol-unselectable ol-control")[0];
l.parentNode.removeChild(l);""")
except:
pass
mapElement = driver.find_element(By.XPATH,
"//div[@id='map']//div[@class='ol-viewport']")
location = mapElement.location
size = mapElement.size
x = location["x"]
y = location["y"]
w = x + size["width"]
h = size["height"]
area = (x, 0, w, h)
driver.execute_script("window.scrollTo(0, " + str(y) + ")")
time.sleep(1)
driver.save_screenshot(image_folder_map + image_filename_map)
time.sleep(0.2)
Image.open(image_folder_map + image_filename_map).crop(area).save(
image_folder_map + image_filename_map)
# Create Screenshot of Chart
try:
chartElement = driver.find_elements(By.XPATH, "//div[@id='chart']//*")[0]
location = chartElement.location
size = chartElement.size
x = location["x"]
y = location["y"]
w = x + size["width"]
h = size["height"]
area = (x, 0, w, h)
driver.execute_script("window.scrollTo(0, " + str(y) + ")")
time.sleep(1)
driver.save_screenshot(image_folder_production + image_filename_production)
time.sleep(0.2)
Image.open(image_folder_production + image_filename_production).crop(area).save(
image_folder_production + image_filename_production)
except:
pass
def read_adresslist(filename_adresslist):
returnvalues = []
try:
adress_file = open(filename_adresslist, "r", encoding="utf-8")
adress_list = adress_file.read().splitlines()
adress_file.close()
returnvalues.append(True)
returnvalues.append(adress_list)
except:
returnvalues.append(False)
return returnvalues
def createFrameFileColums(headers):
global OptionList
global DropDownLabels
for header in headers:
OptionList.append(header)
desctext = tkinter.Label(frameFileColums, text="Please select Headers of Columns")
desctext.grid(row=1, column=1, padx=10, pady=3)
frameFileColums1 = tkinter.Frame(frameFileColums)
frameFileColums1.grid(row=2, column=1, padx=10, pady=3)
for i in range(len(DropDownLabels)):
exec("text" + str(i+1) + " = tkinter.Label(frameFileColums1, text=\"" + DropDownLabels[i] + "\")")
exec("text" + str(i+1) + ".grid(row=" + str(i+1) + ", column=1, padx=10, pady=3)")
exec("dropdown" + str(i+1) + " = tkinter.OptionMenu(frameFileColums1, variablesDropdown[" + str(i) + "], *OptionList)")
exec("dropdown" + str(i+1) + ".grid(row=" + str(i+1) + ", column=2, padx=10, pady=3)")
def getColumnIndex():
global OptionList
global columnIndexes
for j in range(len(DropDownLabels)):
for i in range(len(OptionList)):
if(OptionList[i] == variablesDropdown[j].get()):
columnIndexes.append(i)
def command():
global exit
global stopThread
global adresslist
global step
global driver
global filename_adresslist
global outputtext
global thread_search_adresses
global file_split_char
if(exit):
print("Command Exit received")
stopThread = True
try:
thread_search_adresses.join()
except:
pass
print("Threads are closed")
root.quit()
print("Application is closed")
driver.quit()
print("Webdriver is closed")
elif(step == 0):
#Schritt 1
filename_adresslist = filedialog.askopenfilename()
outputtext = outputtext + "Searching File " + filename_adresslist + "\n"
mainText.config(text=outputtext)
adress_list_result = read_adresslist(filename_adresslist)
if(adress_list_result[0]):
adresslist = adress_list_result[1]
outputtext = outputtext + "File " + filename_adresslist + " found." + "\n"
mainText.config(text=outputtext)
button1.config(text="read file")
createFrameFileColums(adresslist[0].split(file_split_char))
frameFileColums.grid(row=2, column=1)
step += 1
else:
outputtext = outputtext + "File " + filename_adresslist + " not found." + "\n"
mainText.config(text=outputtext)
exit = True
button1.grid_remove()
elif (step == 1):
# TODO: check if dropdowns are selected
getColumnIndex()
outputtext = outputtext + "Reading File " + filename_adresslist + " done." + "\n"
mainText.config(text=outputtext)
frameFileColums.grid_remove()
button1.config(text="open Webbrowser")
step += 1
elif(step == 2):
# Schritt 2
outputtext = outputtext + "Website is opening" + "\n"
mainText.config(text=outputtext)
try:
driver.maximize_window()
driver.get("https://www.uvek-gis.admin.ch/BFE/sonnendach/")
driver.implicitly_wait(20)
outputtext = outputtext + "opening website was done.\nPrepare the browser window to create screenshots." + "\n"
mainText.config(text=outputtext)
button1.config(text="start process")
step += 1
except:
outputtext = outputtext + "opening website failed" + "\n"
mainText.config(text=outputtext)
exit = True
button1.grid_remove()
elif(step == 3):
thread_search_adresses = threading.Thread(target=search_adresses, args=(adresslist, filename_adresslist, driver, mainText))
thread_search_adresses.start()
print("Thread started")
outputtext = outputtext + "process has started." + "\n"
mainText.config(text=outputtext)
button1.grid_remove()
exit = True
def command_exit():
global exit
exit = True
command()
root = tkinter.Tk()
root.protocol("WM_DELETE_WINDOW", command_exit)
root.wm_title("Sonnendach")
mainText = tkinter.Label(root, text=outputtext, width=80)
mainText.grid(row=1, column=1, padx=10, pady=3)
frameFileColums = tkinter.Frame(root)
variablesDropdown = []
for i in range(len(DropDownLabels)):
variablesDropdown.append(tkinter.StringVar(root))
frameButtons = tkinter.Frame(root)
frameButtons.grid(row=3, column=1)
createImages = tkinter.IntVar()
checkBoxCreateImages = tkinter.Checkbutton(frameButtons, text="create images", variable=createImages)
checkBoxCreateImages.grid()
button1 = tkinter.Button(frameButtons, text="Select Adresslist file", command=command, width=20, height=2, bg="#FCCA03")
button1.grid(row=3, column=1, padx=10, pady=3)
button2 = tkinter.Button(frameButtons, text="EXIT", command=command_exit, width=20, height=2, bg="#FCCA03")
button2.grid(row=3, column=2, padx=10, pady=3)
root.mainloop()