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HackStudio: Add functionality to GitRepo object

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Added functionality for:
- Original files contents (without the current changes)
- Unstaged diffs
- Checking whether a file is tracked
This commit is contained in:
Itamar 2020-09-12 20:49:56 +03:00 • committed by Andreas Kling
parent 8306a84967
commit ba11082b4b
2 changed files with 22 additions and 0 deletions
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19
DevTools/HackStudio/Git/GitRepo.cpp
View file

@ -129,4 +129,23 @@ bool GitRepo::commit(const String& message)
{
return !command({ "commit", "-m", message }).is_null();
}
Optional<String> GitRepo::original_file_content(const LexicalPath& file) const
{
return command({ "show", String::format("HEAD:%s", file.string().characters()) });
}
Optional<String> GitRepo::unstaged_diff(const LexicalPath& file) const
{
return command({ "diff", file.string().characters() });
}
bool GitRepo::is_tracked(const LexicalPath& file) const
{
auto res = command({ "ls-files", file.string() });
if (res.is_null())
return false;
return !res.is_empty();
}
}

3
DevTools/HackStudio/Git/GitRepo.h
View file

@ -55,6 +55,9 @@ public:
bool stage(const LexicalPath& file);
bool unstage(const LexicalPath& file);
bool commit(const String& message);
Optional<String> original_file_content(const LexicalPath& file) const;
Optional<String> unstaged_diff(const LexicalPath& file) const;
bool is_tracked(const LexicalPath& file) const;
private:
static String command_wrapper(const Vector<String>& command_parts, const LexicalPath& chdir);