From fe162b60af464b8809336942bc46f22ec0dfba1c Mon Sep 17 00:00:00 2001
From: Relintai <relintai@gmail.com>
Date: Sat, 26 Dec 2020 17:50:47 +0100
Subject: [PATCH] ListPage now loads all files from a directory, sorts them,
 parses bbcode in them and displays them as messages.

---
 modules/list_page/list_page.cpp | 78 +++++++++++++++++++++++++++++----
 modules/list_page/list_page.h   |  5 ++-
 2 files changed, 73 insertions(+), 10 deletions(-)

diff --git a/modules/list_page/list_page.cpp b/modules/list_page/list_page.cpp
index 3890e6b..2f607ba 100644
--- a/modules/list_page/list_page.cpp
+++ b/modules/list_page/list_page.cpp
@@ -1,28 +1,88 @@
 #include "list_page.h"
 
 #include "core/query_builder.h"
-#include "core/table_builder.h"
 #include "core/query_result.h"
+#include "core/table_builder.h"
+#include "core/utils.h"
+
+#include <tinydir/tinydir.h>
+#include <iostream>
 
 void ListPage::index(Request *request) {
 	std::string r = "";
 
-	for (uint32_t i = 0; i < messages.size(); ++i) {
-		r += "<p>" + messages[i] + "</p><br>";
+	for (uint32_t i = 0; i < list_entries.size(); ++i) {
+		r += "<div class=\"list_entry\">" + list_entries[i] + "</div>";
 	}
 
-	r += "";
+	request->body += r;
 
-    request->body += r;
+	request->compile_and_send_body();
+}
 
-    request->compile_and_send_body();
+void ListPage::load() {
+	if (folder == "") {
+		printf("Error: ListPage::load called, but a folder is not set!");
+		return;
+	}
+
+	std::vector<std::string> files;
+
+	tinydir_dir dir;
+	if (tinydir_open(&dir, folder.c_str()) == -1) {
+		printf("Error opening ListPage::folder!\n");
+		return;
+	}
+
+	while (dir.has_next) {
+		tinydir_file file;
+		if (tinydir_readfile(&dir, &file) == -1) {
+			tinydir_next(&dir);
+			continue;
+		}
+
+		if (!file.is_dir) {
+			std::string np = file.path;
+
+			files.push_back(np);
+		}
+
+		tinydir_next(&dir);
+	}
+
+	tinydir_close(&dir);
+
+	std::sort(files.begin(), files.end());
+
+	for (uint32_t i = 0; i < files.size(); ++i) {
+		FILE *f = fopen(files[i].c_str(), "r");
+
+		if (!f) {
+			printf("Settings::parse_file: Error opening file!\n");
+			return;
+		}
+
+		fseek(f, 0, SEEK_END);
+		long fsize = ftell(f);
+		fseek(f, 0, SEEK_SET); /* same as rewind(f); */
+
+		std::string fd;
+		fd.resize(fsize);
+
+		fread(&fd[0], 1, fsize, f);
+		fclose(f);
+
+		Utils::newline_to_br(&fd);
+		Utils::bbcode_evaluate_simple(&fd);
+
+		list_entries.push_back(fd);
+
+		//printf("ListPage: Loaded %s!\n", files[i].c_str());
+	}
 }
 
 ListPage::ListPage() :
 		Object() {
-
-	messages.push_back("T message 1");
-	messages.push_back("T message 2");
 }
 
 ListPage::~ListPage() {
diff --git a/modules/list_page/list_page.h b/modules/list_page/list_page.h
index b97b964..c274926 100644
--- a/modules/list_page/list_page.h
+++ b/modules/list_page/list_page.h
@@ -15,10 +15,13 @@ class ListPage : public Object {
 public:
     void index(Request *request);
 
+    void load();
+    
     ListPage();
     ~ListPage();
 
-    std::vector<std::string> messages;
+    std::vector<std::string> list_entries;
+    std::string folder;
 };
 
 #endif
\ No newline at end of file