From ac793c6d398845ddd3904256f973ef29fdf857ad Mon Sep 17 00:00:00 2001
From: Albert S <mail@quitesimple.org>
Date: Sun, 27 Mar 2022 08:37:55 +0200
Subject: [PATCH] handlers: HandlerPageView: Add '[dynamic:postlist]' tag by
 callback

---
 handlers/handlerpageview.cpp | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/handlers/handlerpageview.cpp b/handlers/handlerpageview.cpp
index dce8a2b..5dfb0e0 100644
--- a/handlers/handlerpageview.cpp
+++ b/handlers/handlerpageview.cpp
@@ -23,7 +23,7 @@ SOFTWARE.
 #include "../logger.h"
 #include "../parser.h"
 #include "../htmllink.h"
-
+#include "../dynamic/dynamiccontentpostlist.h"
 bool HandlerPageView::canAccess(std::string page)
 {
 	return effectivePermissions(page).canRead();
@@ -136,10 +136,21 @@ Response HandlerPageView::handleRequest(PageDao &pageDao, std::string pagename,
 	std::string indexcontent;
 	std::string parsedcontent;
 
+	std::function<std::string(std::string_view, std::string_view)> dynamicParseCallback =
+		[&](std::string_view key, std::string_view value) -> std::string
+	{
+		if(key == "dynamic:postlist")
+		{
+			std::shared_ptr<DynamicContentPostList> postlist = createDynamic<DynamicContentPostList>();
+			postlist->setCategory(std::string(value));
+			return postlist->render();
+		}
+		return std::string{};
+	};
 	if(revisionid > 0)
 	{
 		indexcontent = createIndexContent(parser, revision->content);
-		parsedcontent = parser.parse(pageDao, *this->urlProvider, revision->content);
+		parsedcontent = parser.parse(pageDao, *this->urlProvider, revision->content, dynamicParseCallback);
 	}
 	else
 	{
@@ -162,7 +173,7 @@ Response HandlerPageView::handleRequest(PageDao &pageDao, std::string pagename,
 		}
 		else
 		{
-			parsedcontent = parser.parse(pageDao, *this->urlProvider, revision->content);
+			parsedcontent = parser.parse(pageDao, *this->urlProvider, revision->content, dynamicParseCallback);
 			this->cache->put(cachekeyparsedcontent, parsedcontent);
 		}
 	}
@@ -171,7 +182,7 @@ Response HandlerPageView::handleRequest(PageDao &pageDao, std::string pagename,
 	page.setVar("content", parsedcontent);
 	page.setVar("index", indexcontent);
 	page.setVar("editedby", revision->author);
-	page.setVar("editedon", utils::toISODate(revision->timestamp));
+	page.setVar("editedon", utils::toISODateTime(revision->timestamp));
 	page.setVar("historyurl", this->urlProvider->pageHistory(pagename));
 	page.setVar("revision", revisionstr);
 	setPageVars(page, pagename);