def __init__(self, component_instance):
def handle_model_change_helper(sidebar_mod, sidebar_data):
return IndexCallbacks.handle_model_change(component_instance,
sidebar_data)
super().__init__(
component_instance=component_instance,
callbacks=[
ChimeCallback( # If user toggles show_tables, show/hide tables
changed_elements={"show_tables": "value"},
dom_updates={
"SIR_table_container": "hidden",
"new_admissions_table_container": "hidden",
"admitted_patients_table_container": "hidden",
},
callback_fn=IndexCallbacks.toggle_tables),
ChimeCallback( # If the parameters or model change, update the text
changed_elements={"sidebar-store": "modified_timestamp"},
dom_updates={
"intro": "children",
"new_admissions_graph": "figure",
"new_admissions_table": "children",
"new_admissions_download": "href",
"admitted_patients_graph": "figure",
"admitted_patients_table": "children",
"admitted_patients_download": "href",
"SIR_graph": "figure",
"SIR_table": "children",
"SIR_download": "href",
},
callback_fn=handle_model_change_helper,
stores=["sidebar-store"],
)
])
def __init__(self, component_instance):
sidebar = component_instance.components["sidebar"]
sidebar_inputs = sidebar.input_value_map
sidebar_input_types = sidebar.input_type_map
def hash_changed_helper(hash_str=None, root_data=None):
return RootCallbacks.hash_changed(sidebar_input_types, hash_str, root_data)
def stores_changed_helper(root_mod, sidebar_mod, root_data, sidebar_data):
return RootCallbacks.stores_changed(sidebar_inputs.keys(), root_mod, sidebar_mod, root_data, sidebar_data)
super().__init__(
component_instance=component_instance,
callbacks=[
ChimeCallback(
changed_elements={"location": "hash"},
dom_updates={"root-store": "data"},
callback_fn=hash_changed_helper,
stores=["root-store"],
),
ChimeCallback(
changed_elements={"root-store": "modified_timestamp", "sidebar-store": "modified_timestamp"},
dom_updates={"location": "hash", **sidebar_inputs},
callback_fn=stores_changed_helper,
stores=["root-store", "sidebar-store"],
),
]
)
def __init__(self, language, defaults):
changed_elements = OrderedDict(
(key, _PROPERTY_OUTPUT_MAP.get(_INPUTS[key]["type"], "value"))
for key in _INPUTS
if _INPUTS[key]["type"] not in ("header",)
)
input_change_callback = ChimeCallback(
changed_elements=changed_elements,
dom_updates=OrderedDict(pars="children"),
callback_fn=Sidebar.update_parameters,
)
super().__init__(language, defaults, [input_change_callback])
def __init__(self, component_instance):
def update_parameters_helper(*args, **kwargs):
input_values = list(args)
input_dict = dict(zip(component_instance.input_value_map.keys(), input_values))
sidebar_data = input_values.pop(-1)
if sidebar_data and input_dict and input_dict == sidebar_data["inputs_dict"]:
raise PreventUpdate
return SidebarCallbacks.update_parameters(component_instance, *args)
super().__init__(
component_instance=component_instance,
callbacks=[
ChimeCallback(
changed_elements=component_instance.input_value_map,
dom_updates={"sidebar-store": "data"},
callback_fn=update_parameters_helper,
stores=["sidebar-store"],
)
]
)
def __init__(self, component_instance):
def handle_model_change_helper(sidebar_mod, new_admissions_lock_zoom,
admitted_patients_lock_zoom,
SIR_lock_zoom, sidebar_data,
new_admissions_relayout_data,
admitted_patients_relayout_data,
SIR_relayout_data):
# parameter order: Inputs (sidebar_mod and all lock_zooms) followed by States (sidebar_data and all relayout_datas)
# Order matters; callback_wrapper passes in Inputs before States
lock_zoom_clicks = [
new_admissions_lock_zoom, admitted_patients_lock_zoom,
SIR_lock_zoom
]
graphs_relayout_data = [
new_admissions_relayout_data, admitted_patients_relayout_data,
SIR_relayout_data
]
return IndexCallbacks.handle_model_change(component_instance,
sidebar_data,
lock_zoom_clicks,
graphs_relayout_data)
super().__init__(
component_instance=component_instance,
callbacks=[
ChimeCallback( # If user toggles show_tables, show/hide tables
changed_elements={"show_tables": "on"},
dom_updates={
"SIR_table_container": "hidden",
"new_admissions_table_container": "hidden",
"admitted_patients_table_container": "hidden",
},
callback_fn=IndexCallbacks.toggle_tables
),
ChimeCallback( # If the parameters or model change, update the text
changed_elements={
"sidebar-store": "modified_timestamp",
"new_admissions_lock_zoom": "n_clicks",
"admitted_patients_lock_zoom": "n_clicks",
"SIR_lock_zoom": "n_clicks"
},
dom_updates={
"intro": "children",
"new_admissions_graph": "figure",
"new_admissions_table": "children",
"new_admissions_download": "href",
"admitted_patients_graph": "figure",
"admitted_patients_table": "children",
"admitted_patients_download": "href",
"SIR_graph": "figure",
"SIR_table": "children",
"SIR_download": "href",
},
states={
"new_admissions_graph": "relayoutData",
"admitted_patients_graph": "relayoutData",
"SIR_graph": "relayoutData"
},
stores=["sidebar-store"],
callback_fn=handle_model_change_helper
),
ChimeCallback( # If user presses the Lock Zoom Button, update outline / solid color
changed_elements={"new_admissions_lock_zoom": "n_clicks"},
dom_updates={"new_admissions_lock_zoom": "outline"},
callback_fn=IndexCallbacks.change_btn_color
),
ChimeCallback(
changed_elements={"admitted_patients_lock_zoom": "n_clicks"},
dom_updates={"admitted_patients_lock_zoom": "outline"},
callback_fn=IndexCallbacks.change_btn_color
),
ChimeCallback(
changed_elements={"SIR_lock_zoom": "n_clicks"},
dom_updates={"SIR_lock_zoom": "outline"},
callback_fn=IndexCallbacks.change_btn_color
)
]
)
def __init__(self, language, defaults):
"""
"""
def handle_model_change_helper(pars_json):
model = {}
pars = None
result = []
viz_kwargs = {}
if pars_json:
pars = parameters_deserializer(pars_json)
model = SimSirModel(pars)
viz_kwargs = dict(
labels=pars.labels,
table_mod=7,
max_y_axis=pars.max_y_axis,
)
result.extend(self.components["intro"].build(model, pars))
result.extend(self.components["tool_details"].build(model, pars))
for df_key in ["admits_df", "census_df", "sim_sir_w_date_df"]:
df = None
if model:
df = model.__dict__.get(df_key, None)
result.extend(prepare_visualization_group(df, **viz_kwargs))
return result
super().__init__(
language,
defaults,
[
ChimeCallback( # If user toggles show_additional_projections, show/hide the additional intro content
changed_elements=OrderedDict(show_tool_details="value"),
dom_updates=OrderedDict(more_intro_wrapper="hidden"),
callback_fn=Index.toggle_tool_details),
ChimeCallback( # If user toggles show_tables, show/hide tables
changed_elements=OrderedDict(show_tables="value"),
dom_updates=OrderedDict(
SIR_table_container="hidden",
new_admissions_table_container="hidden",
admitted_patients_table_container="hidden",
),
callback_fn=Index.toggle_tables),
ChimeCallback( # If the parameters or model change, update the text
changed_elements=OrderedDict(pars="children"),
dom_updates=OrderedDict(
intro="children",
more_intro="children",
new_admissions_graph="figure",
new_admissions_table="children",
new_admissions_download="href",
admitted_patients_graph="figure",
admitted_patients_table="children",
admitted_patients_download="href",
SIR_graph="figure",
SIR_table="children",
SIR_download="href",
),
callback_fn=handle_model_change_helper)
])
self.components = OrderedDict(
header=Header(language, defaults),
intro=Intro(language, defaults),
tool_details=ToolDetails(language, defaults),
visualizations=Visualizations(language, defaults),
footer=Footer(language, defaults),
)