resolve #41

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "web-sand"
-version = "4.0.1"
+version = "4.0.2"
 description = "UI for browsing/editing semantic descriptions"
 authors = ["Binh Vu <binh@toan2.com>"]
 repository = "https://github.com/usc-isi-i2/sand"

sand/__main__.py

@@ -80,6 +80,15 @@ def create(db, description: str, name: str):
     Project(name=name, description=description).save()
 
 
+@click.command(help="Remove a project")
+@click.option("-d", "--db", required=True, help="sand database file")
+@click.argument("name")
+def remove(db, name: str):
+    """Create project if not exist"""
+    init_db(db)
+    Project.get(name=name).delete_instance()
+
+
 @click.group()
 def cli():
     pass
@@ -88,6 +97,7 @@ def cli():
 cli.add_command(init)
 cli.add_command(start)
 cli.add_command(create)
+cli.add_command(remove)
 cli.add_command(load_dataset)
 
 

sand/commands/load.py

@@ -3,6 +3,7 @@
 
 import click
 from sm.dataset import Dataset, Example, FullTable
+from sm.outputs.semantic_model import DataNode
 from tqdm.auto import tqdm
 
 from sand.models import (
@@ -53,12 +54,20 @@ def save_example(project: Project, example: Example[FullTable]):
         row.save()
 
     for i, sm in enumerate(example.sms):
+        # make sure that the semantic model has all columns in the table
+        newsm = sm.deep_copy()
+        for col in example.table.table.columns:
+            if not newsm.has_data_node(col.index):
+                newsm.add_node(
+                    DataNode(col_index=col.index, label=col.clean_multiline_name or "")
+                )
+
         SemanticModel(
             table=mtbl,
             name=f"sm-{i}",
             description="",
             version=1,
-            data=sm,
+            data=newsm,
         ).save()
 
 

www/package.json

@@ -1,6 +1,6 @@
 {
   "name": "sand",
-  "version": "2.2.3",
+  "version": "2.2.4",
   "private": true,
   "dependencies": {
     "@ant-design/colors": "^6.0.0",

www/src/pages/table/TablePage.tsx

@@ -76,7 +76,8 @@ export const TablePage = withStyles(styles)(
       }
 
       return table.columns.map((col, columnIndex) => {
-        if (sm === undefined) return undefined;
+        if (sm === undefined || !sm.graph.hasColumnIndex(columnIndex))
+          return undefined;
 
         const node = sm.graph.nodeByColumnIndex(columnIndex);
         const datatypes: Set<DataType> = new Set(