Upload write_csv.py
Browse files- write_csv.py +44 -0
write_csv.py
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from tqdm import tqdm
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from db import *
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from playhouse.shortcuts import model_to_dict
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def make_csv_header():
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post = Post.get_by_id(1)
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return ",".join([field for field in model_to_dict(post).keys()])
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rating_enum = {
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"general": 0,
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"sensitive": 1,
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"questionable": 2,
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"explicit": 3,
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}
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def read_rows():
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for data in tqdm(db.execute_sql("SELECT * FROM post;").fetchall()):
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data = [
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(
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(" ".join(str(int(tag, 36)) for tag in i[1:-1].split("#$")))
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if isinstance(i, str) and i and i[0] == "$" and i[-1] == "#"
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else int(i)
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if isinstance(i, bool)
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else ""
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if i is None or i == ""
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else rating_enum[i]
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if i in rating_enum
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else '"{}"'.format(i.replace('"', '""'))
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if "," in str(i)
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else i
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)
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for i in data
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]
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assert len(data) == 38, ",".join([str(i) for i in data])
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csv_str = ",".join([str(i) for i in data])
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yield csv_str
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with open("./db.csv", "w", encoding="utf-8") as f:
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f.write(f"{make_csv_header()}\n")
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f.writelines(f"{i}\n" for i in read_rows())
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