Starting work on listings.

crudkit/__init__.py

@@ -1,8 +1,17 @@
 from .backend import BackendInfo, make_backend_info
 from .config import Config, DevConfig, TestConfig, ProdConfig, get_config, build_database_url
 from .engines import CRUDKitRuntime, build_engine, build_sessionmaker
+from .integration import CRUDKit
 
 __all__ = [
     "Config", "DevConfig", "TestConfig", "ProdConfig", "get_config", "build_database_url",
     "CRUDKitRuntime", "build_engine", "build_sessionmaker", "BackendInfo", "make_backend_info"
 ]
+
+runtime = CRUDKitRuntime()
+crud: CRUDKit | None = None
+
+def init_crud(app):
+    global crud
+    crud = CRUDKit(app, runtime)
+    return crud

inventory/__init__.py

@@ -1,24 +1,19 @@
 from __future__ import annotations
-import os
 
 from flask import Flask
 
-from crudkit import ProdConfig
-from crudkit.api.flask_api import generate_crud_blueprint
-from crudkit.core.service import CRUDService
-from crudkit.integration import CRUDKit
-from crudkit.integrations.flask import init_app
+import crudkit
 
-from .config import DevConfig
+from crudkit.integrations.flask import init_app
 
 from .routes.index import init_index_routes
 from .routes.listing import init_listing_routes
 
-def create_app(config_cls=DevConfig) -> Flask:
+def create_app(config_cls=crudkit.DevConfig) -> Flask:
     app = Flask(__name__)
 
-    runtime = init_app(app, config=ProdConfig)
-    crud = CRUDKit(app, runtime)
+    runtime = init_app(app, config=crudkit.ProdConfig)
+    crudkit.init_crud(app)
     print(f"Effective DB URL: {str(runtime.engine.url)}")
 
     from . import models as _models
@@ -32,7 +27,7 @@ def create_app(config_cls=DevConfig) -> Flask:
 
     session = Session
 
-    crud.register_many([
+    crudkit.crud.register_many([
         _models.Area,
         _models.Brand,
         _models.DeviceType,

inventory/routes/listing.py

@@ -1,13 +1,34 @@
-from flask import Blueprint, render_template
+from flask import Blueprint, render_template, abort
 
-from ..db import get_session
+import crudkit
+
+from crudkit.ui.fragments import render_table
 
 bp_listing = Blueprint("listing", __name__)
 
 def init_listing_routes(app):
     @bp_listing.get("/listing/<model>")
     def show_list(model):
-        session = get_session()
-        return render_template("listing.html", model=model)
+        cls = crudkit.crud.get_model(model)
+        if cls is None:
+            abort(404)
+
+        spec = {}
+        if model.lower() == 'inventory':
+            spec = {"fields": [
+                "label",
+                "name",
+                "barcode",
+                "serial",
+                "device_type.description"
+            ]}
+        spec["limit"] = 0
+
+        service = crudkit.crud.get_service(cls)
+        rows = service.list(spec)
+
+        table = render_table(rows, opts={"object_class": model})
+
+        return render_template("listing.html", model=model, table=table)
 
     app.register_blueprint(bp_listing)

inventory/templates/crudkit/table.html

@@ -1,4 +1,4 @@
-<table class="table table-light table-striped table-hover table-bordered border-tertiary">
+<table class="table table-light table-striped table-hover table-bordered border-tertiary text-nowrap overflow-x-auto">
   <thead>
     <tr>
       {% for col in columns %}

inventory/templates/listing.html

@@ -1,5 +1,5 @@
 {% extends 'base.html' %}
 
 {% block main %}
-Feelin' fine.
+{{ table | safe }}
 {% endblock %}