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8c3e275 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 | from __future__ import annotations
import hashlib
import json
import sqlite3
from pathlib import Path
from pageparse.config import settings
from pageparse.schema import SourceParseResult
class Store:
def __init__(self, db_path: str | Path | None = None) -> None:
self.db_path = Path(db_path or settings.db_path)
self._conn: sqlite3.Connection | None = None
@property
def conn(self) -> sqlite3.Connection:
if self._conn is None:
self._conn = sqlite3.connect(str(self.db_path), check_same_thread=False)
self._conn.row_factory = sqlite3.Row
return self._conn
def init_db(self) -> None:
cursor = self.conn.cursor()
try:
cursor.execute("SELECT name FROM sqlite_master WHERE type='table' AND name='pages'")
has_pages = cursor.fetchone() is not None
except sqlite3.OperationalError:
has_pages = False
try:
cursor.execute("SELECT name FROM sqlite_master WHERE type='table' AND name='sources'")
has_sources = cursor.fetchone() is not None
except sqlite3.OperationalError:
has_sources = False
self.conn.executescript(
"""
CREATE TABLE IF NOT EXISTS sources (
id INTEGER PRIMARY KEY AUTOINCREMENT,
filename TEXT NOT NULL,
source_type TEXT CHECK (source_type IN ('image','audio','video','document','spreadsheet')),
source_path TEXT,
captured_date TEXT,
title TEXT,
summary TEXT,
raw_text TEXT,
created_at TEXT DEFAULT (datetime('now')),
image_path TEXT,
cleaned_image_path TEXT,
content_hash TEXT,
barcodes TEXT,
tables TEXT
);
CREATE TABLE IF NOT EXISTS records (
id INTEGER PRIMARY KEY AUTOINCREMENT,
source_id INTEGER REFERENCES sources(id),
type TEXT,
content TEXT NOT NULL,
due_date TEXT,
priority TEXT CHECK (priority IN ('high','medium','low') OR priority IS NULL),
category TEXT,
speaker TEXT,
timestamp TEXT,
status TEXT DEFAULT 'todo',
confidence REAL,
user_edited INTEGER DEFAULT 0
);
"""
)
try:
cursor.execute("PRAGMA table_info(sources)")
existing_columns = {row[1] for row in cursor.fetchall()}
for col_name, col_type in [("content_hash", "TEXT"), ("barcodes", "TEXT"), ("tables", "TEXT")]:
if col_name not in existing_columns:
self.conn.execute(f"ALTER TABLE sources ADD COLUMN {col_name} {col_type}")
self.conn.commit()
except Exception as e:
print(f"Error migrating sources table columns: {e}")
if has_pages and not has_sources:
try:
self.conn.execute(
"""
INSERT INTO sources (id, filename, source_type, captured_date, raw_text, created_at, image_path, cleaned_image_path, summary)
SELECT id, filename, 'image', captured_date, raw_ocr_text, created_at, image_path, cleaned_image_path, summary
FROM pages
"""
)
self.conn.execute(
"""
INSERT INTO records (source_id, type, content, due_date, priority, category, status, confidence)
SELECT page_id, 'task', task, due_date, priority, category, status, ocr_confidence
FROM tasks
"""
)
self.conn.execute("DROP TABLE tasks")
self.conn.execute("DROP TABLE pages")
self.conn.commit()
except Exception as e:
print(f"Migration error: {e}")
self.conn.rollback()
self.conn.commit()
def save(
self,
result: SourceParseResult,
raw_text: str,
image_path: str | None = None,
cleaned_image_path: str | None = None,
content_hash: str | None = None,
) -> int:
cursor = self.conn.execute(
"INSERT INTO sources (filename, source_type, captured_date, title, summary, raw_text, image_path, cleaned_image_path, content_hash, barcodes, tables) "
"VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
(
result.source_file,
result.source_type,
str(result.captured_date) if result.captured_date else None,
result.title,
result.summary,
raw_text,
image_path,
cleaned_image_path,
content_hash,
json.dumps(result.barcodes) if result.barcodes else None,
json.dumps(result.tables) if result.tables else None,
),
)
source_id = cursor.lastrowid
assert source_id is not None
for record in result.records:
self.conn.execute(
"INSERT INTO records (source_id, type, content, due_date, priority, category, speaker, timestamp, status, confidence) "
"VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
(
source_id,
record.type,
record.content,
str(record.due_date) if record.due_date else None,
record.priority,
record.category,
record.speaker,
record.timestamp,
record.status,
record.confidence,
),
)
self.conn.commit()
self._fire_webhook(source_id, result, raw_text)
return source_id
def _fire_webhook(self, source_id: int, result: SourceParseResult, raw_text: str) -> None:
url = settings.webhook_url
if not url:
return
try:
import httpx
payload = {
"event": "source.created",
"source_id": source_id,
"source_file": result.source_file,
"source_type": result.source_type,
"records_count": len(result.records),
"records": [r.model_dump(mode="json") for r in result.records],
"raw_text": raw_text[:5000],
}
headers = {"Content-Type": "application/json"}
if settings.webhook_secret:
headers["X-Webhook-Secret"] = settings.webhook_secret
httpx.post(url, json=payload, headers=headers, timeout=10)
except Exception as e:
print(f"Webhook notification failed: {e}")
def update_source_summary(self, source_id: int, summary: str) -> bool:
self.conn.execute(
"UPDATE sources SET summary = ? WHERE id = ?",
(summary, source_id),
)
self.conn.commit()
return True
def list_sources(self) -> list[dict]:
rows = self.conn.execute("SELECT * FROM sources ORDER BY created_at DESC").fetchall()
return [dict(r) for r in rows]
def get_records(
self,
source_id: int | None = None,
priority: str | None = None,
type: str | None = None,
) -> list[dict]:
query = "SELECT r.*, s.filename FROM records r JOIN sources s ON r.source_id = s.id"
params: list = []
conditions = []
if source_id is not None:
conditions.append("r.source_id = ?")
params.append(source_id)
if priority:
conditions.append("r.priority = ?")
params.append(priority)
if type:
conditions.append("r.type = ?")
params.append(type)
if conditions:
query += " WHERE " + " AND ".join(conditions)
query += " ORDER BY r.id DESC"
rows = self.conn.execute(query, params).fetchall()
return [dict(r) for r in rows]
def update_record(self, record_id: int, updates: dict) -> bool:
if not updates:
return False
fields = []
params = []
for k, v in updates.items():
if k in (
"content",
"due_date",
"priority",
"category",
"status",
"confidence",
"speaker",
"timestamp",
"type",
"user_edited",
):
fields.append(f"{k} = ?")
params.append(v)
if not fields:
return False
params.append(record_id)
self.conn.execute(f"UPDATE records SET {', '.join(fields)} WHERE id = ?", params)
self.conn.commit()
return True
def delete_record(self, record_id: int) -> bool:
self.conn.execute("DELETE FROM records WHERE id = ?", (record_id,))
self.conn.commit()
return True
def get_source_by_hash(self, content_hash: str) -> dict | None:
row = self.conn.execute(
"SELECT * FROM sources WHERE content_hash = ?", (content_hash,)
).fetchone()
return dict(row) if row else None
def get_stats(self) -> dict:
source_count = self.conn.execute("SELECT COUNT(*) FROM sources").fetchone()[0]
record_count = self.conn.execute("SELECT COUNT(*) FROM records").fetchone()[0]
return {
"sources": source_count,
"records": record_count,
}
def close(self) -> None:
if self._conn is not None:
self._conn.close()
self._conn = None
|