feat: add schema and table listing

dashboard/pages/config.py

@@ -1,4 +1,3 @@
-import dash
 from dash import html
 from dotenv import dotenv_values
 import os
@@ -9,8 +8,6 @@ env = {
 }
 
 
-dash.register_page(__name__, path='/config')
-
 layout = html.Div([
     html.H1('This is our Config page'),
     html.Ul(children = [html.Li(f"{k} = {v}") for k,v in env.items()]),

dashboard/pages/home.py

@@ -1,9 +1,51 @@
-import dash
 from dash import html
+from ..datalake import stages
+from ..libs.stage.stage import AbstractStage
+
+
+def html_list_schema(stage:AbstractStage, with_tables=True):
+    """ Build html list of schema in stage """
+    if with_tables:
+        return html.Ul(
+            [
+                html.Li(
+                    children = [
+                        html.Span(schema),
+                        html_list_table(stage, schema)
+                    ]
+                ) for schema in stage.schemas()
+            ]
+        )
+    return html.Ul(
+        [
+            html.Li(schema) for schema in stage.schemas()
+        ]
+    )
+
+
+
+def html_list_table(stage:AbstractStage, schema:str):
+    """ Build html list of table in stage """
+    return html.Ul(
+        [
+            html.Li(table) for table in stage.tables(schema=schema)
+        ]
+    )
+
 
-dash.register_page(__name__, path='/')
 
 layout = html.Div([
     html.H1('This is our Home page'),
-    html.Div('This is our Home page content.'),
+    html.Div(children=[
+        html.Ul(
+            children=[
+                html.Li(
+                    children=[
+                        html.Span(stagename),
+                        html_list_schema(stage)
+                    ]
+                ) for stagename, stage in stages.items()
+            ]
+        )
+    ]),
 ])