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Update to v8.3.1 | MVC: RelPath and RelTmpl implemented. Read HISTORY.md

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Read HISTORY.md

https://github.com/kataras/iris/blob/master/HISTORY.md#sa-19-august-2017--v831

Former-commit-id: 23f7c1c0dc3bc64f27db591a9b22cd5934337891
This commit is contained in:
kataras
2017-08-19 21:54:33 +03:00
parent 27f0e0b4b1
commit 8c1a4da804
11 changed files with 352 additions and 25 deletions
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39
_examples/mvc/controller-with-model-and-view/main.go
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@@ -60,40 +60,53 @@ type ProfileController struct {
DB *DB
}
// These two functions are totally optional, of course, don't use them if you
// don't need such as a coupled behavior.
func (pc *ProfileController) tmpl(relativeTmplPath string) {
// the relative templates directory of this controller.
views := pc.RelTmpl()
pc.Tmpl = views + relativeTmplPath
}
func (pc *ProfileController) match(relativeRequestPath string) bool {
// the relative request path based on this controller's name.
path := pc.RelPath()
return path == relativeRequestPath
}
// Get method handles all "GET" HTTP Method requests of the controller's paths.
func (pc *ProfileController) Get() { // IMPORTANT
path := pc.Path
// requested: /profile path
if path == "/profile" {
pc.Tmpl = "profile/index.html"
// requested: "/profile"
if pc.match("/") {
pc.tmpl("index.html")
return
}
// requested: /profile/browse
// requested: "/profile/browse"
// this exists only to proof the concept of changing the path:
// it will result to a redirection.
if path == "/profile/browse" {
if pc.match("/browse") {
pc.Path = "/profile"
return
}
// requested: /profile/me path
if path == "/profile/me" {
pc.Tmpl = "profile/me.html"
// requested: "/profile/me"
if pc.match("/me") {
pc.tmpl("me.html")
return
}
// requested: /profile/$ID
// requested: "/profile/$ID"
id, _ := pc.Params.GetInt64("id")
user, found := pc.DB.GetUserByID(id)
if !found {
pc.Status = iris.StatusNotFound
pc.Tmpl = "profile/notfound.html"
pc.tmpl("notfound.html")
pc.Data["ID"] = id
return
}
pc.Tmpl = "profile/profile.html"
pc.tmpl("profile.html")
pc.User = user
}