104 lines
4.4 KiB
Python
104 lines
4.4 KiB
Python
from pathlib import Path
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from typing import Optional, List
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from PyTeX.build.git_hook import is_recent, get_latest_commit
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from PyTeX import PackageFormatter, ClassFormatter
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from .pytex_msg import pytex_msg
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from .build_information import BuildInfo
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class TexFileToFormat:
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def __init__(
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self,
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src_path: Path,
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build_dir: Path,
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latex_name: str,
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current_build_info: BuildInfo,
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last_build_info: Optional[dict],
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allow_dirty: bool = False,
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overwrite_existing_files: bool = False,
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build_all: bool = False):
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self.src_path = src_path
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self.build_path = build_dir
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self.tex_name = latex_name # Still an identifier on how to name the package when being formatted
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self.current_build_info = current_build_info
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self.last_build_info = last_build_info
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self.allow_dirty = allow_dirty
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self.overwrite_existing_files: overwrite_existing_files
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self.build_all = build_all
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self._header: Optional[List[str]] = None
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self.__format_header()
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self.dirty = not is_recent(self.src_path, self.current_build_info.package_repo, compare=None)
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self.pytex_dirty: bool = self.current_build_info.pytex_repo.is_dirty(
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working_tree=True,
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untracked_files=True
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)
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if self.last_build_info:
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self.recent: bool = is_recent(
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file=self.src_path,
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repo=self.current_build_info.package_repo,
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compare=self.current_build_info.package_repo.commit(self.last_build_info['source commit hash'])
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)
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self.pytex_recent: bool = get_latest_commit(
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self.current_build_info.pytex_repo
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).hexsha == self.last_build_info['pytex commit hash']
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else:
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self.recent = False
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self.pytex_recent = False
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def format(self) -> dict:
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if self.dirty or self.pytex_dirty:
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if not self.allow_dirty:
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raise Exception(
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'{file} is dirty, but writing dirty files not allowed.'.format(
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file=self.src_path.name if self.dirty else 'Submodule PyTeX')
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)
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# TODO: add this to the header...?
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return self.__format() # Dirty files are always built, since we have no information about them
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elif self.build_all:
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return self.__format() # Build file since we build all of them
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elif not self.pytex_recent or not self.recent:
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return self.__format() # Build file since either pytex or package repo is not recent
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elif self.last_build_info and self.last_build_info['dirty']:
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return self.__format() # Build file since we do not know in what state it is
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else:
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return self.last_build_info
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def __format_header(self):
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new_header = []
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for line in self.current_build_info.header:
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new_header.append(line.format(
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source_file=self.src_path.name,
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latex_file_type='package' if '.pysty' in self.src_path.name else 'class'
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))
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self._header = new_header
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def __format(self) -> dict:
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if '.pysty' in self.src_path.name:
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formatter = PackageFormatter(
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package_name=self.src_path.with_suffix('').name,
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author=self.current_build_info.author,
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extra_header=self._header)
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elif '.pycls' in self.src_path.name:
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formatter = ClassFormatter(
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class_name=self.src_path.with_suffix('').name,
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author=self.current_build_info.author,
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extra_header=self._header)
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else:
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raise Exception('Programming error. Please contact the developer.')
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pytex_msg('Writing file {}'.format(formatter.file_name))
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formatter.make_default_macros()
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formatter.format_file(self.src_path, self.build_path)
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info = {
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'name': formatter.file_name,
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'source file': self.src_path.name,
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'build time': self.current_build_info.build_time,
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'source version': self.current_build_info.packages_version,
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'source commit hash': self.current_build_info.packages_hash,
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'pytex version': self.current_build_info.pytex_version,
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'pytex commit hash': self.current_build_info.pytex_hash,
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'dirty': self.dirty
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}
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return info
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