50 lines
2.0 KiB
Python
50 lines
2.0 KiB
Python
# -*- coding: utf-8 -*-
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import json, csv, copy, random
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from collections import defaultdict
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def validate_stage(stage):
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grid_size = stage['gridSize']
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clues = stage['clues']
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grid = {}
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if len(clues) < 3:
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return False, f"Stage {stage.get('stageNumber')}: Too few clues ({len(clues)})"
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word_connections = {c['id']: set() for c in clues}
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for clue in clues:
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word = clue['word']
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length = clue['length']
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r = clue['startRow']
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c = clue['startCol']
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direction = clue['direction']
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if len(word) != length:
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return False, f"Stage {stage.get('stageNumber')} Clue {clue['id']}: word '{word}' len {len(word)} != length {length}"
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if length < 2:
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return False, f"Stage {stage.get('stageNumber')} Clue {clue['id']}: 1-letter word '{word}' not allowed"
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for i, ch in enumerate(word):
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curr_r = r + (i if direction == 'DOWN' else 0)
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curr_c = c + (i if direction == 'ACROSS' else 0)
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if curr_r < 0 or curr_r >= grid_size or curr_c < 0 or curr_c >= grid_size:
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return False, f"Stage {stage.get('stageNumber')} Clue {clue['id']}: '{word}' char '{ch}' at ({curr_r}, {curr_c}) out of bounds ({grid_size}x{grid_size})"
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if (curr_r, curr_c) in grid:
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existing_ch, existing_id = grid[(curr_r, curr_c)]
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if existing_ch != ch:
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return False, f"Stage {stage.get('stageNumber')} CLASH at ({curr_r}, {curr_c}): existing '{existing_ch}' ({existing_id}) vs '{ch}' in {clue['id']} ('{word}')"
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word_connections[clue['id']].add(existing_id)
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word_connections[existing_id].add(clue['id'])
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else:
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grid[(curr_r, curr_c)] = (ch, clue['id'])
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for cid, conns in word_connections.items():
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if not conns:
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return False, f"Stage {stage.get('stageNumber')} Clue {cid} has no intersections!"
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return True, "OK"
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print("Test generator script ready.")
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