feat: add data collection mode to projects with UI updates and migration script

backend/migrate_add_project_data_collection_mode.py

@@ -0,0 +1,53 @@
+#!/usr/bin/env python3
+"""
+Migration: Add data_collection_mode column to projects table.
+
+Values:
+  "remote"  — units have modems; data pulled via FTP/scheduler automatically
+  "manual"  — no modem; SD cards retrieved daily and uploaded by hand
+
+All existing projects are backfilled to "manual" (safe conservative default).
+
+Run once inside the Docker container:
+    docker exec terra-view python3 backend/migrate_add_project_data_collection_mode.py
+"""
+from pathlib import Path
+
+DB_PATH = Path("data/seismo_fleet.db")
+
+
+def migrate():
+    import sqlite3
+
+    if not DB_PATH.exists():
+        print(f"Database not found at {DB_PATH}. Are you running from /home/serversdown/terra-view?")
+        return
+
+    conn = sqlite3.connect(DB_PATH)
+    conn.row_factory = sqlite3.Row
+    cur = conn.cursor()
+
+    # ── 1. Add column (idempotent) ───────────────────────────────────────────
+    cur.execute("PRAGMA table_info(projects)")
+    existing_cols = {row["name"] for row in cur.fetchall()}
+
+    if "data_collection_mode" not in existing_cols:
+        cur.execute("ALTER TABLE projects ADD COLUMN data_collection_mode TEXT DEFAULT 'manual'")
+        conn.commit()
+        print("✓ Added column data_collection_mode to projects")
+    else:
+        print("○ Column data_collection_mode already exists — skipping ALTER TABLE")
+
+    # ── 2. Backfill NULLs to 'manual' ────────────────────────────────────────
+    cur.execute("UPDATE projects SET data_collection_mode = 'manual' WHERE data_collection_mode IS NULL")
+    updated = cur.rowcount
+    conn.commit()
+    conn.close()
+
+    if updated:
+        print(f"✓ Backfilled {updated} project(s) to data_collection_mode='manual'.")
+    print("Migration complete.")
+
+
+if __name__ == "__main__":
+    migrate()

backend/models.py

@@ -157,6 +157,11 @@ class Project(Base):
     project_type_id = Column(String, nullable=False)  # FK to ProjectType.id
     status = Column(String, default="active")  # active, on_hold, completed, archived, deleted
 
+    # Data collection mode: how field data reaches Terra-View.
+    # "remote"  — units have modems; data pulled via FTP/scheduler automatically
+    # "manual"  — no modem; SD cards retrieved daily and uploaded by hand
+    data_collection_mode = Column(String, default="manual")  # remote | manual
+
     # Project metadata
     client_name = Column(String, nullable=True, index=True)  # Client name (e.g., "PJ Dick")
     site_address = Column(String, nullable=True)

backend/routers/projects.py

@@ -613,6 +613,7 @@ async def get_project(project_id: str, db: Session = Depends(get_db)):
         "site_coordinates": project.site_coordinates,
         "start_date": project.start_date.isoformat() if project.start_date else None,
         "end_date": project.end_date.isoformat() if project.end_date else None,
+        "data_collection_mode": project.data_collection_mode or "manual",
         "created_at": project.created_at.isoformat(),
         "updated_at": project.updated_at.isoformat(),
     }
@@ -659,6 +660,8 @@ async def update_project(
         project.start_date = datetime.fromisoformat(data["start_date"]) if data["start_date"] else None
     if "end_date" in data:
         project.end_date = datetime.fromisoformat(data["end_date"]) if data["end_date"] else None
+    if "data_collection_mode" in data and data["data_collection_mode"] in ("remote", "manual"):
+        project.data_collection_mode = data["data_collection_mode"]
 
     project.updated_at = datetime.utcnow()