from UI.move_files import Ui_Form as move_files_Ui_Form
from PySide6.QtWidgets import *
from PySide6.QtCore import *
import settings
import os
import threading
import shutil
import time
from .MineQWidget import MineQWidget
"""
图片移动
"""


class MoveFiles(MineQWidget, move_files_Ui_Form):
    progress_sign = Signal(dict)
    info_sign = Signal(str)
    text_show = Signal(str)

    def __init__(self, windows):
        super().__init__()
        self.windows = windows

        # 加载默认配置
        self.to_deal_image_dir = ""
        self.setupUi(self)
        # 0禁用  1进行中  2已结束
        self.state = 2
        self.init()
        self.setFixedSize(self.width(), self.height())
        self.setWindowModality(Qt.ApplicationModal)
        self.show()

    def init(self):
        self.label_3.mousePressEvent = self.change_image_dir
        self.textBrowser.setText(self.get_len_text(self.to_deal_image_dir, 50))

        self.pushButton.clicked.connect(self.run)
        # self.pushButton_2.clicked.connect(lambda: os.startfile(os.getcwd() + "/" + "out_put"))

    def get_len_text(self, text, max_len: int):
        if len(text) > max_len:
            text = text[:int(max_len / 4)] + "..." + text[-1 * int(max_len * 3 / 4):]
        return text

    def change_image_dir(self, *args):
        pic_dir = QFileDialog.getExistingDirectory(None, "选取图片文件夹", "")
        if not pic_dir:
            self.textBrowser.setText("")
            self.to_deal_image_dir = ""
            return
        self.to_deal_image_dir = pic_dir
        self.textBrowser.setText(pic_dir)

    def check_path(self, _path):
        if not os.path.exists(_path):
            os.mkdir(_path)
        return True

    def set_state(self, state_value: int):
        # 0禁用  1进行中  2已结束
        if state_value not in [0, 1, 2]:
            return
        self.state = state_value
        if self.state == 0:
            self.pushButton.setEnabled(False)
        if self.state == 1:
            self.pushButton.setEnabled(False)
        if self.state == 2:
            self.pushButton.setEnabled(True)

    def check_file_is_closed(self, file_path):
        try:
            s = int(time.time())
            _name, extension = os.path.splitext(file_path)
            _temp_file_name = "{_name}_{_time}{extension}".format(_name=_name,
                                                                  _time=s,
                                                                  extension=extension)
            os.rename(file_path, _temp_file_name)
            os.rename(_temp_file_name, file_path)
            return True

        except:

            return False

    def run(self):
        self.total_num = 0
        if not self.to_deal_image_dir:
            self.WaringMessage("请选择待处理图片文件夹")
            return
        self.textEdit_2.setText("")
        self.textEdit_3.setText("")
        text = self.textEdit.toPlainText()
        goods_art_list = []
        for i in text.split("\n"):
            i = i.replace(" ", "")
            if i:
                goods_art_list.append(i.upper())
        if not goods_art_list:
            self.WaringMessage("请填写待转移图片")
            return

        to_deal_pic = []
        _Type = ['.png', '.PNG', '.jpg', '.JPG', '.jpge', '.JPGE', '.gif', '.GIF']
        for pic in os.listdir(self.to_deal_image_dir):
            pic_path = "{}/{}".format(self.to_deal_image_dir, pic)
            if os.path.isfile(pic_path):
                if os.path.splitext(pic)[1] in _Type:
                    to_deal_pic.append(pic)

        if not to_deal_pic:
            self.WaringMessage("该文件夹下没有任何图片")
            return

        # 开始执行拼接处理
        # self.r = RunExcel(self)
        # self.r.start()
        self.set_state(state_value=1)
        self.t = threading.Thread(target=self.run_by_thread, args=())
        self.t.start()

    def run_by_thread(self):
        out_path = "{}/已匹配".format(self.to_deal_image_dir)
        self.check_path(out_path)
        # 待处理图片
        to_deal_pic = {}
        _Type = ['.png', '.PNG', '.jpg', '.JPG', '.jpge', '.JPGE', '.gif', '.GIF']
        for pic in os.listdir(self.to_deal_image_dir):
            pic_path = "{}/{}".format(self.to_deal_image_dir, pic)
            if os.path.isfile(pic_path):
                if os.path.splitext(pic)[1] in _Type:
                    to_deal_pic[os.path.splitext(pic)[0].upper()] = pic_path

        text = self.textEdit.toPlainText()
        goods_art_list = []
        for i in text.split("\n"):
            i = i.replace(" ", "")
            if i:
                goods_art_list.append(i.upper())

        for goods_art_no in goods_art_list:
            print("开始处理：{}".format(goods_art_no))
            if goods_art_no in to_deal_pic:
                print("开始移动：{}".format(to_deal_pic[goods_art_no]))
                shutil.move(to_deal_pic[goods_art_no], out_path)
                self.textEdit_2.append(goods_art_no)
            else:
                self.textEdit_3.append(goods_art_no)

        self.set_state(state_value=2)
        print("----------已完成----------")

    def column_to_letter(self, column_index):
        """
        将列位置转换为对应的字母
        """
        letter = ''
        while column_index > 0:
            column_index -= 1
            letter = chr(column_index % 26 + 65) + letter
            column_index //= 26
        return letter

    def append_text_to_browser(self, text):
        self.textBrowser_2.append(text)

    def create_folder(self, path):
        if not os.path.exists(path):
            os.makedirs(path)
            return False