File size: 19,364 Bytes
8e4018d 75090bf 8e4018d |
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 |
import json
import uuid
from typing import Dict, List, Any, Optional, Callable, Union
from datetime import datetime
import re
from utils.logging import setup_logger
from utils.error_handling import handle_exceptions, AutomationError
from utils.storage import load_data, save_data
# Initialize logger
logger = setup_logger(__name__)
class Template:
"""Template for auto-applying patterns"""
def __init__(self, name: str, template_type: str, content: Dict[str, Any],
description: Optional[str] = None):
"""Initialize a template
Args:
name: Template name
template_type: Type of template (task, note, goal, project, etc.)
content: Template content
description: Template description (optional)
"""
self.id = str(uuid.uuid4())
self.name = name
self.description = description or ""
self.template_type = template_type
self.content = content
self.created_at = datetime.now().isoformat()
self.updated_at = self.created_at
self.usage_count = 0
self.last_used = None
self.is_default = False
self.tags = []
self.variables = self._extract_variables()
def _extract_variables(self) -> List[str]:
"""Extract variables from template content
Returns:
List of variable names
"""
variables = []
# Convert content to string for searching
content_str = json.dumps(self.content)
# Find all {{variable}} patterns
pattern = r'\{\{([^\}]+)\}\}'
matches = re.findall(pattern, content_str)
# Add unique variables
for match in matches:
var_name = match.strip()
if var_name and var_name not in variables:
variables.append(var_name)
return variables
@handle_exceptions
def apply(self, variables: Dict[str, Any] = None) -> Dict[str, Any]:
"""Apply template with variables
Args:
variables: Dictionary of variable values (optional)
Returns:
Applied template content
"""
variables = variables or {}
result = self._replace_variables(self.content, variables)
# Update usage stats
self.usage_count += 1
self.last_used = datetime.now().isoformat()
self.updated_at = self.last_used
return result
def _replace_variables(self, content: Any, variables: Dict[str, Any]) -> Any:
"""Replace variables in content recursively
Args:
content: Content to process
variables: Dictionary of variable values
Returns:
Processed content
"""
if isinstance(content, str):
# Replace variables in string
result = content
for var_name, var_value in variables.items():
pattern = r"\{\{\s*" + var_name + r"\s*\}\}"
result = re.sub(pattern, str(var_value), result)
return result
elif isinstance(content, dict):
# Process dictionary recursively
result = {}
for key, value in content.items():
# Process both key and value
new_key = self._replace_variables(key, variables)
new_value = self._replace_variables(value, variables)
result[new_key] = new_value
return result
elif isinstance(content, list):
# Process list recursively
result = []
for item in content:
result.append(self._replace_variables(item, variables))
return result
else:
# Return other types unchanged
return content
@handle_exceptions
def set_as_default(self, is_default: bool = True) -> None:
"""Set template as default
Args:
is_default: Whether template is default
"""
self.is_default = is_default
self.updated_at = datetime.now().isoformat()
@handle_exceptions
def add_tag(self, tag: str) -> None:
"""Add tag to template
Args:
tag: Tag to add
"""
if tag not in self.tags:
self.tags.append(tag)
self.updated_at = datetime.now().isoformat()
@handle_exceptions
def remove_tag(self, tag: str) -> None:
"""Remove tag from template
Args:
tag: Tag to remove
"""
if tag in self.tags:
self.tags.remove(tag)
self.updated_at = datetime.now().isoformat()
@handle_exceptions
def to_dict(self) -> Dict[str, Any]:
"""Convert template to dictionary
Returns:
Template as dictionary
"""
return {
"id": self.id,
"name": self.name,
"description": self.description,
"template_type": self.template_type,
"content": self.content,
"created_at": self.created_at,
"updated_at": self.updated_at,
"usage_count": self.usage_count,
"last_used": self.last_used,
"is_default": self.is_default,
"tags": self.tags,
"variables": self.variables
}
@classmethod
def from_dict(cls, data: Dict[str, Any]) -> 'Template':
"""Create template from dictionary
Args:
data: Template data
Returns:
Template instance
"""
template = cls(
data["name"],
data["template_type"],
data["content"],
data.get("description", "")
)
template.id = data["id"]
template.created_at = data["created_at"]
template.updated_at = data["updated_at"]
template.usage_count = data.get("usage_count", 0)
template.last_used = data.get("last_used")
template.is_default = data.get("is_default", False)
template.tags = data.get("tags", [])
template.variables = data.get("variables", [])
return template
class TemplateManager:
"""Manager for templates"""
def __init__(self):
"""Initialize template manager"""
self.templates = {}
self.load_templates()
self._ensure_default_templates()
@handle_exceptions
def load_templates(self) -> None:
"""Load templates from storage"""
try:
templates_data = load_data("templates", default=[])
for template_data in templates_data:
template = Template.from_dict(template_data)
self.templates[template.id] = template
logger.info(f"Loaded {len(self.templates)} templates")
except Exception as e:
logger.error(f"Failed to load templates: {str(e)}")
@handle_exceptions
def save_templates(self) -> None:
"""Save templates to storage"""
try:
templates_data = [template.to_dict() for template in self.templates.values()]
save_data("templates", templates_data)
logger.info(f"Saved {len(self.templates)} templates")
except Exception as e:
logger.error(f"Failed to save templates: {str(e)}")
def _ensure_default_templates(self) -> None:
"""Ensure default templates exist"""
# Check if we need to create default templates
if not self.get_templates_by_type("task"):
self._create_default_task_template()
if not self.get_templates_by_type("note"):
self._create_default_note_template()
if not self.get_templates_by_type("goal"):
self._create_default_goal_template()
if not self.get_templates_by_type("project"):
self._create_default_project_template()
def _create_default_task_template(self) -> None:
"""Create default task template"""
content = {
"title": "{{title}}",
"description": "{{description}}",
"status": "pending",
"priority": "{{priority|normal}}",
"due_date": "{{due_date}}",
"tags": ["{{tag}}"],
"category": "{{category|general}}"
}
template = Template("Default Task", "task", content, "Default template for tasks")
template.set_as_default(True)
template.add_tag("default")
self.templates[template.id] = template
self.save_templates()
def _create_default_note_template(self) -> None:
"""Create default note template"""
content = {
"title": "{{title}}",
"content": "{{content}}",
"tags": ["{{tag}}"],
"category": "{{category|general}}"
}
template = Template("Default Note", "note", content, "Default template for notes")
template.set_as_default(True)
template.add_tag("default")
self.templates[template.id] = template
self.save_templates()
def _create_default_goal_template(self) -> None:
"""Create default goal template"""
content = {
"title": "{{title}}",
"description": "{{description}}",
"target_date": "{{target_date}}",
"status": "in_progress",
"progress": 0,
"tags": ["{{tag}}"],
"category": "{{category|personal}}"
}
template = Template("Default Goal", "goal", content, "Default template for goals")
template.set_as_default(True)
template.add_tag("default")
self.templates[template.id] = template
self.save_templates()
def _create_default_project_template(self) -> None:
"""Create default project template"""
content = {
"title": "{{title}}",
"description": "{{description}}",
"start_date": "{{start_date}}",
"end_date": "{{end_date}}",
"status": "planning",
"progress": 0,
"tags": ["{{tag}}"],
"category": "{{category|work}}",
"tasks": []
}
template = Template("Default Project", "project", content, "Default template for projects")
template.set_as_default(True)
template.add_tag("default")
self.templates[template.id] = template
self.save_templates()
@handle_exceptions
def create_template(self, name: str, template_type: str, content: Dict[str, Any],
description: Optional[str] = None) -> Template:
"""Create a new template
Args:
name: Template name
template_type: Type of template
content: Template content
description: Template description (optional)
Returns:
Created template
"""
template = Template(name, template_type, content, description)
self.templates[template.id] = template
self.save_templates()
return template
@handle_exceptions
def get_template(self, template_id: str) -> Optional[Template]:
"""Get template by ID
Args:
template_id: Template ID
Returns:
Template if found, None otherwise
"""
return self.templates.get(template_id)
@handle_exceptions
def update_template(self, template: Template) -> None:
"""Update template
Args:
template: Template to update
"""
if template.id in self.templates:
template.updated_at = datetime.now().isoformat()
self.templates[template.id] = template
self.save_templates()
else:
raise AutomationError(f"Template not found: {template.id}")
@handle_exceptions
def delete_template(self, template_id: str) -> None:
"""Delete template
Args:
template_id: Template ID
"""
if template_id in self.templates:
del self.templates[template_id]
self.save_templates()
else:
raise AutomationError(f"Template not found: {template_id}")
@handle_exceptions
def get_all_templates(self) -> List[Template]:
"""Get all templates
Returns:
List of all templates
"""
return list(self.templates.values())
@handle_exceptions
def get_templates_by_type(self, template_type: str) -> List[Template]:
"""Get templates by type
Args:
template_type: Template type
Returns:
List of templates of the specified type
"""
return [
template for template in self.templates.values()
if template.template_type == template_type
]
@handle_exceptions
def get_templates_by_tag(self, tag: str) -> List[Template]:
"""Get templates by tag
Args:
tag: Tag to filter by
Returns:
List of templates with the specified tag
"""
return [
template for template in self.templates.values()
if tag in template.tags
]
@handle_exceptions
def get_default_template(self, template_type: str) -> Optional[Template]:
"""Get default template for a type
Args:
template_type: Template type
Returns:
Default template if found, None otherwise
"""
templates = self.get_templates_by_type(template_type)
for template in templates:
if template.is_default:
return template
# If no default template found, return the first one
return templates[0] if templates else None
@handle_exceptions
def set_default_template(self, template_id: str) -> None:
"""Set a template as default for its type
Args:
template_id: Template ID
"""
template = self.get_template(template_id)
if not template:
raise AutomationError(f"Template not found: {template_id}")
# Clear default flag for all templates of this type
for t in self.get_templates_by_type(template.template_type):
if t.is_default:
t.set_as_default(False)
self.update_template(t)
# Set this template as default
template.set_as_default(True)
self.update_template(template)
@handle_exceptions
def apply_template(self, template_id: str, variables: Dict[str, Any] = None) -> Dict[str, Any]:
"""Apply a template with variables
Args:
template_id: Template ID
variables: Dictionary of variable values (optional)
Returns:
Applied template content
"""
template = self.get_template(template_id)
if not template:
raise AutomationError(f"Template not found: {template_id}")
result = template.apply(variables)
self.update_template(template) # Update usage stats
return result
@handle_exceptions
def apply_default_template(self, template_type: str, variables: Dict[str, Any] = None) -> Dict[str, Any]:
"""Apply the default template for a type
Args:
template_type: Template type
variables: Dictionary of variable values (optional)
Returns:
Applied template content
"""
template = self.get_default_template(template_type)
if not template:
raise AutomationError(f"No template found for type: {template_type}")
return self.apply_template(template.id, variables)
@handle_exceptions
def duplicate_template(self, template_id: str, new_name: Optional[str] = None) -> Template:
"""Duplicate a template
Args:
template_id: Template ID
new_name: New template name (optional)
Returns:
Duplicated template
"""
template = self.get_template(template_id)
if not template:
raise AutomationError(f"Template not found: {template_id}")
# Create new name if not provided
if not new_name:
new_name = f"Copy of {template.name}"
# Create new template
new_template = Template(
new_name,
template.template_type,
template.content.copy(),
template.description
)
# Copy tags
for tag in template.tags:
new_template.add_tag(tag)
# Add to templates
self.templates[new_template.id] = new_template
self.save_templates()
return new_template
@handle_exceptions
def import_templates(self, templates_data: List[Dict[str, Any]],
overwrite_existing: bool = False) -> int:
"""Import templates from data
Args:
templates_data: List of template data
overwrite_existing: Whether to overwrite existing templates
Returns:
Number of templates imported
"""
imported_count = 0
for template_data in templates_data:
try:
template = Template.from_dict(template_data)
# Check if template with same ID exists
if template.id in self.templates:
if overwrite_existing:
self.templates[template.id] = template
imported_count += 1
else:
self.templates[template.id] = template
imported_count += 1
except Exception as e:
logger.error(f"Failed to import template: {str(e)}")
if imported_count > 0:
self.save_templates()
return imported_count
@handle_exceptions
def export_templates(self, template_ids: Optional[List[str]] = None) -> List[Dict[str, Any]]:
"""Export templates to data
Args:
template_ids: List of template IDs to export (optional, exports all if None)
Returns:
List of template data
"""
if template_ids:
# Export specific templates
templates = []
for template_id in template_ids:
template = self.get_template(template_id)
if template:
templates.append(template)
else:
# Export all templates
templates = self.get_all_templates()
return [template.to_dict() for template in templates]
# Create a global instance of the template manager
template_manager = TemplateManager() |