from abc import ABC, abstractmethod
from .admin import AdminController
from owrx.config import Config
from urllib.parse import parse_qs
import logging
logger = logging.getLogger(__name__)
class Input(ABC):
def __init__(self, id, label, infotext=None):
self.id = id
self.label = label
self.infotext = infotext
def bootstrap_decorate(self, input):
infotext = "{text}".format(text=self.infotext) if self.infotext else ""
return """
{input}
{infotext}
""".format(id=self.id, label=self.label, input=input, infotext=infotext)
def input_classes(self):
return " ".join(["form-control", "form-control-sm"])
@abstractmethod
def render_input(self, value):
pass
def render(self, config):
return self.bootstrap_decorate(self.render_input(config[self.id]))
def validate(self, data):
return {self.id: data[self.id][0]} if self.id in data else {}
class TextInput(Input):
def render_input(self, value):
return """
""".format(id=self.id, label=self.label, classes=self.input_classes(), value=value)
class LocationInput(Input):
def render_input(self, value):
# TODO make this work and pretty
return "Placeholder for a map widget to select receiver location"
class TextAreaInput(Input):
def render_input(self, value):
return """
""".format(id=self.id, classes=self.input_classes(), value=value)
class SettingsController(AdminController):
inputs = [
TextInput("receiver_name", "Receiver name"),
TextInput("receiver_location", "Receiver location"),
TextInput("receiver_asl", "Receiver elevation", infotext="Elevation in meters above mean see level"),
TextInput("receiver_admin", "Receiver admin"),
LocationInput("receiver_gps", "Receiver coordinates"),
TextInput("photo_title", "Photo title"),
TextAreaInput("photo_desc", "Photo description")
]
def indexAction(self):
self.serve_template("admin.html", **self.template_variables())
def render_form(self):
config = Config.get()
inputs = "".join([i.render(config) for i in SettingsController.inputs])
return """
""".format(inputs=inputs)
def template_variables(self):
variables = super().template_variables()
variables["form"] = self.render_form()
return variables
def processFormData(self):
data = parse_qs(self.get_body().decode("utf-8"))
data = {k: v for i in SettingsController.inputs for k, v in i.validate(data).items()}
config = Config.get()
for k, v in data.items():
config[k] = v
self.send_redirect("/admin")