From 9c11fababb9b6b194e646fbeb62d141aacf74c43 Mon Sep 17 00:00:00 2001 From: Syndamia Date: Sat, 25 May 2024 16:08:17 +0300 Subject: [w13] Added solutions --- week13/Exercise3/ThreadModerator.cpp | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 week13/Exercise3/ThreadModerator.cpp (limited to 'week13/Exercise3/ThreadModerator.cpp') diff --git a/week13/Exercise3/ThreadModerator.cpp b/week13/Exercise3/ThreadModerator.cpp new file mode 100644 index 0000000..047b0ec --- /dev/null +++ b/week13/Exercise3/ThreadModerator.cpp @@ -0,0 +1,24 @@ +#include "ThreadModerator.h" +#include + +void ThreadModerator::RemoveMessage(Thread& thread, unsigned index) { + if (index >= thread.size) { + throw "Index out of range!"; + } + + delete[] thread.messages[index]; + for (unsigned i = index; i < thread.size - 1; i++) { + thread.messages[i] = thread.messages[i-1]; + } + thread.size--; +} + +void ThreadModerator::RemoveByUser(Thread& thread, const User& poster) { + unsigned nameLen = strlen(poster.GetUsername()); + for (unsigned i = 0; i < thread.size; i++) { + if (strncmp(thread.messages[i], poster.GetUsername(), nameLen) == 0) { + RemoveMessage(thread, i); + i--; + } + } +} -- cgit v1.2.3