from constants import ValidationConstants, DomainConstants
from config import Config
def explain_plan_content(plan_content):
"""从计划内容生成解释
Args:
plan_content: 计划文件的内容字符串
Returns:
解释文本字符串
"""
lines = []
for line in plan_content.split('\n'):
line = line.strip()
if not line or line.startswith(";"):
continue
if "(" in line and ")" in line:
start = line.find("(")
end = line.find(")")
action_text = line[start + 1:end]
parts = action_text.strip().split()
min_parts = ValidationConstants.MIN_ACTION_PARTS
if len(parts) >= min_parts and parts[0] == DomainConstants.MOVE_ACTION:
robot, frm, to = parts[1], parts[2], parts[3]
lines.append(f"Robot {robot} moves from {frm} to {to}.")
return "\n".join(lines)
def explain_plan(plan_path, explanation_path):
lines = []
file_config = Config.get_file_config()
with open(plan_path, "r", encoding=file_config['encoding']) as f:
for line in f:
line = line.strip()
if not line or line.startswith(";"):
continue
if "(" in line and ")" in line:
start = line.find("(")
end = line.find(")")
action_text = line[start + 1:end]
parts = action_text.strip().split()
min_parts = ValidationConstants.MIN_ACTION_PARTS
if len(parts) >= min_parts and parts[0] == DomainConstants.MOVE_ACTION:
robot, frm, to = parts[1], parts[2], parts[3]
lines.append(f"Robot {robot} moves from {frm} to {to}.")
with open(explanation_path, "w", encoding=file_config['encoding']) as out:
out.write("\n".join(lines))
print(f"✅ 解释已生成：{explanation_path}")
if __name__ == "__main__":
import sys
expected_args = ValidationConstants.EXPECTED_CLI_ARGS
if len(sys.argv) != expected_args:
print("Usage: python3 explain_plan.py <plan_path> <explanation_path>")
sys.exit(1)
plan_path = sys.argv[1]
explanation_path = sys.argv[2]
explain_plan(plan_path, explanation_path)
