拉黑的板块只能买回封

Administrator

2025-02-27 57f26bd913ad1ab080690d31f422e0039157a6f5

拉黑的板块只能买回封

 trade/buy_radical/radical_buy_data_manager.py

@@ -1384,14 +1384,17 @@
        # 判断板块是否不能买
        if can_buy_blocks:
            msges.clear()
            forbidden_blocks = set()
            is_first_limit_up = is_first_limit_up_buy(code)
            for b in can_buy_blocks:
                if not is_can_buy_for_forbidden_plate(code, b, yesterday_limit_up_codes):
                    msges.append(b)
            if msges:
                result = is_can_buy_for_forbidden_plate(code, b, yesterday_limit_up_codes, is_first_limit_up)
                if not result[0]:
                    forbidden_blocks.add(b)
                    msges.append(f"【{b}】-{result[1]}")
            if forbidden_blocks:
                fmsges.append("禁止买入的板块##" + ",".join(msges))
                # 排除禁止买入的板块
                can_buy_blocks -= set(msges)

                can_buy_blocks -= set(forbidden_blocks)
        return can_buy_blocks, " **** ".join(fmsges)


@@ -1913,7 +1916,7 @@
    return False


def is_can_buy_for_forbidden_plate(code, block, yesterday_limit_up_codes):
def is_can_buy_for_forbidden_plate(code, block, yesterday_limit_up_codes, is_first_limit_up):
    """
    被禁止的板块是否可买
    @param code:
@@ -1922,14 +1925,18 @@
    """
    if not KPLPlateForbiddenManager().is_in_cache(block):
        # 板块没有被禁止
        return True
        return True, ""
    if is_first_limit_up:
        # 禁止买入的板块只能买汇丰
        return False, "禁止买入的板块-只能买回封"

    special_codes = BlockSpecialCodesManager().get_block_codes(block)
    if not special_codes:
        # 无辨识度
        return False
        return False, "禁止买入的板块-不具辨识度"
    if code not in special_codes:
        # 当前票无辨识度
        return False
        return False, "禁止买入的板块-不具辨识度"
    # 买辨识度老大+流入前5的辨识度老2
    data = RadicalBuyBlockManager().get_history_index(code, block, yesterday_limit_up_codes)
    if data[1]:
@@ -1937,13 +1944,13 @@
        before_codes &= set(special_codes)
        if len(before_codes) > 1:
            # 辨识度老三及以后不能买
            return False
            return False, "禁止买入的板块-不能买辨识度老三"
        if len(before_codes) == 1:
            # 辨识度老2需要在流入前5
            in_blocks: list = RealTimeKplMarketData.get_top_market_jingxuan_blocks()
            if not in_blocks or block not in in_blocks or in_blocks.index(block) >= 5:
                return False
    return True
                return False, "禁止买入的板块辨-识度老2需要在流入前5"
    return True, ""


if __name__ == '__main__':