76 lines
3.0 KiB
Python
76 lines
3.0 KiB
Python
from flask import render_template, url_for, redirect, flash, jsonify, g
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from geruecht import app, db
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from geruecht.forms import RegistrationForm
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from geruecht.model import User, History
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import flask_sijax
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import os, sys
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path = os.path.join('.', os.path.dirname(__file__), '../')
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sys.path.append(path)
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# The path where you want the extension to create the needed javascript files
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# DON'T put any of your files in this directory, because they'll be deleted!
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app.config["SIJAX_STATIC_PATH"] = os.path.join('.', os.path.dirname(__file__), 'static/js/sijax/')
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# You need to point Sijax to the json2.js library if you want to support
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# browsers that don't support JSON natively (like IE <= 7)
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app.config["SIJAX_JSON_URI"] = '/static/js/sijax/json2.js'
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flask_sijax.Sijax(app)
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history = []
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@flask_sijax.route(app, "/", methods=['GET', 'POST'])
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@flask_sijax.route(app, "/home", methods=['GET', 'POST'])
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def home():
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def add(obj_response, username, value):
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user_2 = User.query.filter_by(username=username).first()
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print(user_2)
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print(user_2.id)
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user_2.add(value)
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print(user_2)
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db.session.commit()
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print(obj_response, username, value)
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History(history=history, user=user_2, value=value)
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print(history)
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obj_response.html('div#flash', f'{user_2.username} wurde {"%.2f"%value} € hinzugefügt')
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obj_response.attr('div#flash', "class", "alert alert-success")
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obj_response.html(f'#{user_2.id}-sum', str("%.2f" % user_2.sum + " €"))
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def storner(obj_response):
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try:
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obj = history[len(history)-1]
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user_2 = User.query.filter_by(username=obj.user.username).first()
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print("{} {}".format(obj.user, obj.value))
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obj.exec()
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print(history)
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print(user_2)
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db.session.commit()
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obj_response.html('div#flash', f'{"%.2f"%obj.value} wurden von {user_2.username} storniert')
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obj_response.attr('div#flash', "class", "alert alert-success")
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obj_response.html(f'#{user_2.id}-sum', str("%.2f" % user_2.sum + " €"))
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except IndexError:
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print("history: {} is empty".format(history))
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obj_response.html('div#flash', "Der Timer ist abgelaufen!! Die Stornierliste ist leer!! Falls es was wichtiges ist, melde dich beim Finanzer oder Administrator!!")
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obj_response.attr('div#flash', "class", "alert alert-error")
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if g.sijax.is_sijax_request:
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g.sijax.register_callback('add', add)
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g.sijax.register_callback('storner', storner)
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return g.sijax.process_request()
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form = RegistrationForm()
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if form.validate_on_submit():
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user = User(username=form.username.data)
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db.session.add(user)
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db.session.commit()
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flash(f'Person wurde angelegt: {form.username.data}', 'success')
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return redirect(url_for('home'))
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return render_template('home.html', users=User.query.all(), form=form)
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@flask_sijax.route(app, "/about")
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def about():
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return render_template('about.html', title='about')
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