#!/usr/bin/env python3
# _*_ coding:utf-8 _*_
# @Time     : 2023/2/4 1:25
# @Author   : wen_fei
# @Email    : [email protected]
# @File     : xml_parse.py
# @Project  : CreatGitLabPrj

import os

class XmlParse:
    def __init__(self, ohos_path=None, default_xml=None):
        self.ohos_path = ohos_path
        self.manifests_path = os.path.join(self.ohos_path, '.repo', 'manifests')
        self.default_xml = default_xml
        self.xml_list = []
        self.plist = []

    # 解析出default_xml
    def get_default_xml(self):
        manifest = os.path.join(self.ohos_path, '.repo/manifest.xml')
        print('manifest xml is {}'.format(manifest))
        with open(manifest, 'r') as file:
            for line in file.readlines():
                if not line.count('include name'):
                    continue
                self.default_xml = line.split('"')[1]
                break
        print("get_default_xml is {}".format(self.default_xml))
        return self.default_xml

    # 解析xml文件
    def _get_xml_list(self, xml_file):
        with open(xml_file, 'r') as file:
            for line in file.readlines():
                if line.count('include name'):
                    tmp_file = line.split('"')[1]
                    new_xml = os.path.join(self.manifests_path, tmp_file)
                    self._get_xml_list(new_xml)
        self.xml_list.append(xml_file)

    # 打印xml list
    def show_xml_list(self):
        print("start show xml list:")
        for list in self.xml_list:
            print(list)
        return

    # 解析出default_xml包含的xml
    def get_xml_list(self):
        if not self.default_xml:
            self.get_default_xml()
        main_xml = os.path.join(self.manifests_path, self.default_xml)
        print('main_xml is {}'.format(main_xml))
        self._get_xml_list(main_xml)
        self.show_xml_list()
        return self.xml_list

    # default param解析
    def parse_default_param(self, context):
        pass

    # 解析project
    def _parse_project(self, context):
        list = context.split()
        project_name = None
        project_path = None
        pdict = {}
        for str in list:
            if str.count('name='):
                project_name = str.split('"')[1]
                continue
            if str.count('path='):
                project_path = str.split('"')[1]
                continue
        if project_name and project_path:
            pdict['name'] = project_name
            pdict['path'] = os.path.join(self.ohos_path, project_path)
            self.plist.append(pdict)
        return

    # 解析remove project
    def _parse_remove_project(self, context):
        list = context.split()
        project_name = None
        for str in list:
            if str.count('name='):
                project_name = str.split('"')[1]
                break
        if not project_name:
            return
        for proj in self.plist:
            if project_name == proj['name']:
                self.plist.remove(proj)
        return

    # 解析xml文件
    def _parse_xml(self, xml_file):
        print("xml_file is {}".format(xml_file))
        with open(xml_file, 'r') as file:
            for line in file.readlines():
                if line.count('<default'):
                    self.parse_default_param(line)
                if line.count('<project'):
                    self._parse_project(line)
                if line.count('<remove-project'):
                    self._parse_remove_project(line)
        return

    # 按xml_list顺序解析xml，获取project名称和路径
    def parse_xml(self):
        if not self.xml_list:
            self.get_xml_list()
        for list in self.xml_list:
            self._parse_xml(list)

    # 打印plist
    def show_plist(self):
        print("start print plist:")
        for list in self.plist:
            print("name = {}, path = {}".format(list['name'], list['path']))

if __name__ == '__main__':
    xmlParse = XmlParse(ohos_path='.')
    xmlParse.parse_xml()
    xmlParse.show_plist()
    pass