From f496ca9f800b0d656081dbb2ddb92abb90847ed9 Mon Sep 17 00:00:00 2001
From: Dan Ballard <dan@mindstab.net>
Date: Thu, 17 Sep 2015 08:03:53 -0700
Subject: [PATCH] prep edit

---
 route_handlers.go        | 60 ++++++++++++++++++++++++++++++++++++++++
 templates/pages/add.html |  2 +-
 2 files changed, 61 insertions(+), 1 deletion(-)

diff --git a/route_handlers.go b/route_handlers.go
index ed71d55..f038a49 100644
--- a/route_handlers.go
+++ b/route_handlers.go
@@ -30,6 +30,7 @@ func sessionWipe(session *sessions.Session) {
 }
 
 func initSessionUser(r *http.Request) (*user.User, *sessions.Session) {
+	# TODO verify ssl session
 	session, _ := store.Get(r, "c_user")
 	if session.Values["username"] == nil {
 		return nil, session
@@ -196,6 +197,63 @@ func addPostHandler(w http.ResponseWriter, r *http.Request, user *user.User, ses
 	}
 }
 
+//
+func editFormHandler(w http.ResponseWriter, r *http.Request, user *user.User, session *sessions.Session) {
+	categories.LoadCategories(db)
+
+	flashes := GetFlashes(session)
+	title := session.Values["title"]
+	delete(session.Values, "title")
+	link := session.Values["link"]
+	delete(session.Values, "link")
+	description := session.Values["description"]
+	delete(session.Values, "description")
+	category := session.Values["category"]
+	delete(session.Values, "category")
+	session.Save(r, w)
+
+	if link != nil {
+		//TODO category_id
+		ShowTemplate("add", w, map[string]interface{}{"user": user, "flashes": flashes, "categories": categories.CategoriesTree, "link": link, "title": title, "description": description, "popup": false, "category": category})
+		return
+	}
+}
+
+func addPostHandler(w http.ResponseWriter, r *http.Request, user *user.User, session *sessions.Session) {
+	var news news.News
+
+	news.Title = r.FormValue("title")
+	news.Notes = r.FormValue("notes")
+	news.Url = r.FormValue("link")
+	popup := r.FormValue("popup")
+	category_id, err := strconv.Atoi(r.FormValue("category"))
+	if err != nil {
+		category_id = -1
+	}
+	news.Category_id = category_id
+
+	err = (&news).Insert(db)
+	if err != nil {
+		session.AddFlash("Error saving news: "+err.Error(), flash_err)
+		session.Values["title"] = news.Title
+		session.Values["link"] = news.Url
+		session.Values["notes"] = news.Notes
+		session.Values["popup"] = popup
+		session.Save(r, w)
+		http.Redirect(w, r, "/add", http.StatusFound)
+	} else {
+		// TODO auto close? redirect
+		session.AddFlash("Added news \""+news.Title+"\"", flash_info)
+		session.Save(r, w)
+		if popup == "1" {
+			http.Redirect(w, r, "/added", http.StatusFound)
+		} else {
+			http.Redirect(w, r, "/", http.StatusFound)
+		}
+	}
+}
+
+
 func templateFormHandler(w http.ResponseWriter, r *http.Request, user *user.User, session *sessions.Session) {
 	flashes := GetFlashes(session)
 	session.Save(r, w)
@@ -371,6 +429,7 @@ func init_route_handlers() {
 
 	r := mux.NewRouter()
 
+	# TODO: CSRF
 	r.HandleFunc("/login", getPostHandler(LoginFormHandler, LoginPostHandler))
 	r.HandleFunc("/logout", userHandler(LogoutHandler))
 
@@ -381,6 +440,7 @@ func init_route_handlers() {
 	r.HandleFunc("/export-commit", userHandler(exportHandler))
 	r.HandleFunc("/added", userHandler(addedHandler))
 	r.HandleFunc("/delete", userHandler(deleteHandler))
+	r.HandleFunc("/edit", getPostHandler(userHandler(editFormHandler), userHandler(editPostHandler)))
 
 	r.HandleFunc("/categories", getPostHandler(userHandler(categoriesFormHandler), userHandler(categoriesPostHandler)))
 	r.HandleFunc("/categories/change-parent", userHandler(categoryChangeParentHandler))
diff --git a/templates/pages/add.html b/templates/pages/add.html
index 28e3faa..8e8c4c9 100644
--- a/templates/pages/add.html
+++ b/templates/pages/add.html
@@ -7,7 +7,7 @@
     <div class="col-xs-2">Link:</div><div class="col-xs-10"><input type="text" class="form-control" name="link" placeholder="Link" value="{{.link}}"/></div>
     <div class="col-xs-2">Title:</div><div class="col-xs-10"><input type="text" class="form-control" name="title" placeholder="Title" value="{{.title}}"/></div>
     <div class="col-xs-2">Category:</div><div class="col-xs-10  add-category-col">
-        <select class="form-control add-category" name="category" placeholder="Tag">
+        <select class="form-control add-category" name="category" placeholder="Category">
         <option value="-1">-- Pick a Category --</option>
         {{range $category := .categories}}
             {{template "option-category" $category}}