def load_configs(self):
try:
with open(os.path.expanduser("~/.tikibot.yaml"), "r") as f:
confs = yaml.safe_load(f)
except FileNotFoundError:
confs = yaml.load(self.get_resource("tikibot_configs.yaml"))
self.passcode = confs.get('passcode', '8888')
self.use_metric = confs.get('use_metric', False)
SupplyFeed.fromDict(confs)
Recipe.fromDict(confs)
def _item_add_finish(self, name):
remaining = 750
overage = 0.25
for lastfeed in SupplyFeed.getAllOrdered():
remaining = lastfeed.remaining
overage = lastfeed.pulse_overage
feed = SupplyFeed("Misc", name, remaining=remaining, overage=overage)
self.master.save_configs()
self.update_listbox()
self.master.screen_pop()
self.master.screen_push(FeedEditScreen(self.master, feed))
def _item_add_finish(self, name):
flowrate = 14.2
overage = 0.25
for lastfeed in SupplyFeed.getAllOrdered():
flowrate = lastfeed.flowrate
overage = lastfeed.pulse_overage
feed = SupplyFeed("Misc", name, flowrate=flowrate, overage=overage)
self.master.save_configs()
self.update_listbox()
self.master.screen_pop()
self.master.screen_push(FeedEditScreen(self.master, feed))
def item_add(self):
try:
for n in range(99):
name = "Feed %d" % (n + 1)
SupplyFeed.getByName(name)
except KeyError:
pass
self.master.screen_push(
AlphaScreen(self.master,
label="Name für neue Zutat:",
defval=name,
callback=self._item_add_finish))
def load_configs(self):
try:
with open(os.path.expanduser("~/.tikibot.yaml"), "r") as f:
confs = yaml.load(f)
except FileNotFoundError:
confs = yaml.load(self.get_resource("tikibot_configs.yaml"))
self.passcode = confs.get('passcode', '8888')
self.use_metric = confs.get('use_metric', True)
self.stepsforml = confs.get('stepsforml', "113")
self.serdevice = confs.get('serdevice', '/dev/ttyUSB0')
self.bgcolor = confs.get('bgcolor', '#94F92F')
SupplyFeed.fromDict(confs)
Recipe.fromDict(confs)
def add_ingredient(self, feedname, ml):
feed = SupplyFeed.getByName(feedname)
if feed not in Recipe.by_feed:
Recipe.by_feed[feed] = []
Recipe.by_feed[feed].append(self)
self.ingredients.append(Ingredient(feed, ml))
return self
def __init__(self, master):
self.master = master
feednames = [x.getName() for x in SupplyFeed.getAll()]
cols = max(2, math.ceil(len(feednames) / 7))
super(ByIngredientScreen,
self).__init__(master,
feednames,
labeltext="Find drinks by ingredient:",
cols=cols)
def __init__(self, master):
super(DumpScreen, self).__init__(master)
self.master = master
self.lbl = Label(self, text="Dumping all feeds")
self.backbtn = RectButton(self, text="Stop", command=self.handle_button_back)
self.lbl.pack(side=TOP, fill=BOTH, expand=1)
self.backbtn.pack(side=BOTTOM, fill=X, padx=10, pady=10)
for feed in SupplyFeed.getAll():
feed.startFeed()
def handle_button_ingr_add(self):
currfeeds = [ingr.feed.name for ingr in self.recipe.ingredients]
feeds = [
feed for feed in SupplyFeed.getNames() if feed not in currfeeds
]
self.master.screen_push(
SelectScreen(self.master,
feeds,
labeltext="Select the ingredient:",
callback=self.add_ingredient_step1))
def save_configs(self):
confs = {
"conf_version": "1.0.0",
"passcode": self.passcode,
"use_metric": self.use_metric,
}
confs = SupplyFeed.toDictAll(confs)
confs = Recipe.toDictAll(confs, metric=self.use_metric)
with open(os.path.expanduser("~/.tikibot.yaml"), "w") as f:
f.write(yaml.dump(confs))
def fromArray(cls, data):
if type(data) is dict:
name = data['name']
ml = data['ml']
else:
name, amount, unit = data
mult = unit_measures.get(unit, 0.0)
ml = amount * mult
feed = SupplyFeed.getByName(name)
return cls(feed, ml)
def __init__(self, master):
self.master = master
feednames = [x.getName() for x in SupplyFeed.getAvailable()]
cols = max(2, math.ceil(len(feednames) / 7))
super(ByIngredientScreen,
self).__init__(master,
feednames,
labeltext="Suche Drinks nach Zutaten:",
cols=cols)
self.bgcolor = master.bgcolor
self.configure(bg=self.bgcolor)
def save_configs(self):
confs = {
"conf_version": "1.0.0",
"passcode": self.passcode,
"use_metric": self.use_metric,
"stepsforml": self.stepsforml,
"serdevice": self.serdevice,
"bgcolor": self.bgcolor,
}
confs = SupplyFeed.toDictAll(confs)
confs = Recipe.toDictAll(confs, metric=self.use_metric)
with open(os.path.expanduser("~/.tikibot.yaml"), "w") as f:
yaml.dump(confs, f)
def startDispensing(self, volume):
stepsforml = self.stepsforml
tot_vol = self.totalVolume()
vol_mult = volume / tot_vol
self.dispensing = []
sercommand = ''
self.dispenselist = [
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0
]
logging.info("Dispensing: %s, %d ml" % (self.getName(), volume))
for ingr in self.ingredients:
ingr.milliliters = math.ceil(ingr.milliliters * vol_mult)
self.dispensing.append(DispensingIngredient(ingr, vol_mult))
for ingr in self.dispensing:
thisfeed = SupplyFeed.getByName(ingr.feed.name)
newremaining = thisfeed.feeds[
ingr.feed.name].remaining - ingr.milliliters
thisfeed.feeds[ingr.feed.name].remaining = newremaining
logging.debug("remaining neu fuer " + ingr.feed.name + ": " +
str(thisfeed.feeds[ingr.feed.name].remaining))
logging.info("Zutat " + ingr.feed.name + ": " +
str(ingr.milliliters) + " ml")
for pumpnumber in list(range(24)):
if ingr.feed.motor_num == pumpnumber:
self.dispenselist[pumpnumber] = int(
math.ceil(ingr.milliliters * self.stepsforml))
sercommand = (','.join(map(str, self.dispenselist))) + '\n'
try:
self.ser.readData()
except:
logging.debug("keine bestehende verbindung")
try:
self.ser = SerialConnection()
self.ser.readData()
logging.debug("habe verbindung")
except:
logging.debug("verbindung nicht moeglich")
hwa = HardwareAction(self.mixit)
hwa.do_dispensing(self.mixit)
self.ser.sendData(sercommand)
self.ser.close()
del self.ser
self.updateDispensing(self.mixit)
def item_lower(self, idx, txt, feed):
SupplyFeed.transpose(idx)
self.master.save_configs()
def handle_button_back(self):
for feed in SupplyFeed.getAll():
feed.stopFeed()
self.master.screen_pop()
def handle_button_select(self, item):
feed = SupplyFeed.getByName(item)
recipes = Recipe.getRecipesByFeed(feed)
self.master.screen_push(
RecipeScreen(self.master, recipes,
"Wähle einen Drink mit %s:" % item))
def _get_items(self):
return [{
"name": "#%d %s" % (feed.motor_num, feed.getName()),
"data": feed,
"fgcolor": None if feed.avail else "#700",
} for feed in SupplyFeed.getAllOrdered()]
def handle_button_select(self, item):
feed = SupplyFeed.getByName(item)
recipes = Recipe.getRecipesByFeed(feed)
self.master.screen_push(
RecipeScreen(self.master, recipes,
"Select a drink with %s:" % item))
def item_raise(self, idx, txt, feed):
SupplyFeed.transpose(idx - 1)
self.master.save_configs()