gosora/routes/panel/forums.go
Azareal 27fb79d4d5 Fixed a bug where forums inheriting from the group didn't appear on the forum list and the topic list.
Cleaned up the logic in preRoute slightly.
Reordered the logic in preRoute so that the CSP is set for the PreError too.
Clear a user's cached data when their IP changes.
Hide the comment header when there aren't any comments.
2018-11-29 17:27:17 +10:00

418 lines
13 KiB
Go

package panel
import (
"database/sql"
"errors"
"net/http"
"strconv"
"strings"
"github.com/Azareal/Gosora/common"
"github.com/Azareal/Gosora/common/phrases"
)
func Forums(w http.ResponseWriter, r *http.Request, user common.User) common.RouteError {
basePage, ferr := buildBasePage(w, r, &user, "forums", "forums")
if ferr != nil {
return ferr
}
if !user.Perms.ManageForums {
return common.NoPermissions(w, r, user)
}
// TODO: Paginate this?
var forumList []interface{}
forums, err := common.Forums.GetAll()
if err != nil {
return common.InternalError(err, w, r)
}
// ? - Should we generate something similar to the forumView? It might be a little overkill for a page which is rarely loaded in comparison to /forums/
for _, forum := range forums {
if forum.Name != "" && forum.ParentID == 0 {
fadmin := common.ForumAdmin{forum.ID, forum.Name, forum.Desc, forum.Active, forum.Preset, forum.TopicCount, common.PresetToLang(forum.Preset)}
if fadmin.Preset == "" {
fadmin.Preset = "custom"
}
forumList = append(forumList, fadmin)
}
}
if r.FormValue("created") == "1" {
basePage.AddNotice("panel_forum_created")
} else if r.FormValue("deleted") == "1" {
basePage.AddNotice("panel_forum_deleted")
} else if r.FormValue("updated") == "1" {
basePage.AddNotice("panel_forum_updated")
}
pi := common.PanelPage{basePage, forumList, nil}
return renderTemplate("panel_forums", w, r, user, &pi)
}
func ForumsCreateSubmit(w http.ResponseWriter, r *http.Request, user common.User) common.RouteError {
_, ferr := common.SimplePanelUserCheck(w, r, &user)
if ferr != nil {
return ferr
}
if !user.Perms.ManageForums {
return common.NoPermissions(w, r, user)
}
fname := r.PostFormValue("forum-name")
fdesc := r.PostFormValue("forum-desc")
fpreset := common.StripInvalidPreset(r.PostFormValue("forum-preset"))
factive := r.PostFormValue("forum-active")
active := (factive == "on" || factive == "1")
_, err := common.Forums.Create(fname, fdesc, active, fpreset)
if err != nil {
return common.InternalError(err, w, r)
}
http.Redirect(w, r, "/panel/forums/?created=1", http.StatusSeeOther)
return nil
}
// TODO: Revamp this
func ForumsDelete(w http.ResponseWriter, r *http.Request, user common.User, sfid string) common.RouteError {
basePage, ferr := buildBasePage(w, r, &user, "delete_forum", "forums")
if ferr != nil {
return ferr
}
if !user.Perms.ManageForums {
return common.NoPermissions(w, r, user)
}
fid, err := strconv.Atoi(sfid)
if err != nil {
return common.LocalError("The provided Forum ID is not a valid number.", w, r, user)
}
forum, err := common.Forums.Get(fid)
if err == sql.ErrNoRows {
return common.LocalError("The forum you're trying to delete doesn't exist.", w, r, user)
} else if err != nil {
return common.InternalError(err, w, r)
}
// TODO: Make this a phrase
confirmMsg := "Are you sure you want to delete the '" + forum.Name + "' forum?"
yousure := common.AreYouSure{"/panel/forums/delete/submit/" + strconv.Itoa(fid), confirmMsg}
pi := common.PanelPage{basePage, tList, yousure}
if common.RunPreRenderHook("pre_render_panel_delete_forum", w, r, &user, &pi) {
return nil
}
err = common.Templates.ExecuteTemplate(w, "are_you_sure.html", pi)
if err != nil {
return common.InternalError(err, w, r)
}
return nil
}
func ForumsDeleteSubmit(w http.ResponseWriter, r *http.Request, user common.User, sfid string) common.RouteError {
_, ferr := common.SimplePanelUserCheck(w, r, &user)
if ferr != nil {
return ferr
}
if !user.Perms.ManageForums {
return common.NoPermissions(w, r, user)
}
fid, err := strconv.Atoi(sfid)
if err != nil {
return common.LocalError("The provided Forum ID is not a valid number.", w, r, user)
}
err = common.Forums.Delete(fid)
if err == sql.ErrNoRows {
return common.LocalError("The forum you're trying to delete doesn't exist.", w, r, user)
} else if err != nil {
return common.InternalError(err, w, r)
}
http.Redirect(w, r, "/panel/forums/?deleted=1", http.StatusSeeOther)
return nil
}
func ForumsEdit(w http.ResponseWriter, r *http.Request, user common.User, sfid string) common.RouteError {
basePage, ferr := buildBasePage(w, r, &user, "edit_forum", "forums")
if ferr != nil {
return ferr
}
if !user.Perms.ManageForums {
return common.NoPermissions(w, r, user)
}
fid, err := strconv.Atoi(sfid)
if err != nil {
return common.LocalError("The provided Forum ID is not a valid number.", w, r, user)
}
forum, err := common.Forums.Get(fid)
if err == sql.ErrNoRows {
return common.LocalError("The forum you're trying to edit doesn't exist.", w, r, user)
} else if err != nil {
return common.InternalError(err, w, r)
}
if forum.Preset == "" {
forum.Preset = "custom"
}
glist, err := common.Groups.GetAll()
if err != nil {
return common.InternalError(err, w, r)
}
var gplist []common.GroupForumPermPreset
for gid, group := range glist {
if gid == 0 {
continue
}
forumPerms, err := common.FPStore.Get(fid, group.ID)
if err == sql.ErrNoRows {
forumPerms = common.BlankForumPerms()
} else if err != nil {
return common.InternalError(err, w, r)
}
preset := common.ForumPermsToGroupForumPreset(forumPerms)
gplist = append(gplist, common.GroupForumPermPreset{group, preset, preset == "default"})
}
if r.FormValue("updated") == "1" {
basePage.AddNotice("panel_forum_updated")
}
pi := common.PanelEditForumPage{basePage, forum.ID, forum.Name, forum.Desc, forum.Active, forum.Preset, gplist}
if common.RunPreRenderHook("pre_render_panel_edit_forum", w, r, &user, &pi) {
return nil
}
err = common.Templates.ExecuteTemplate(w, "panel_forum_edit.html", pi)
if err != nil {
return common.InternalError(err, w, r)
}
return nil
}
func ForumsEditSubmit(w http.ResponseWriter, r *http.Request, user common.User, sfid string) common.RouteError {
_, ferr := common.SimplePanelUserCheck(w, r, &user)
if ferr != nil {
return ferr
}
if !user.Perms.ManageForums {
return common.NoPermissions(w, r, user)
}
isJs := (r.PostFormValue("js") == "1")
fid, err := strconv.Atoi(sfid)
if err != nil {
return common.LocalErrorJSQ("The provided Forum ID is not a valid number.", w, r, user, isJs)
}
forum, err := common.Forums.Get(fid)
if err == sql.ErrNoRows {
return common.LocalErrorJSQ("The forum you're trying to edit doesn't exist.", w, r, user, isJs)
} else if err != nil {
return common.InternalErrorJSQ(err, w, r, isJs)
}
forumName := r.PostFormValue("forum_name")
forumDesc := r.PostFormValue("forum_desc")
forumPreset := common.StripInvalidPreset(r.PostFormValue("forum_preset"))
forumActive := r.PostFormValue("forum_active")
var active = false
if forumActive == "" {
active = forum.Active
} else if forumActive == "1" || forumActive == "Show" {
active = true
}
err = forum.Update(forumName, forumDesc, active, forumPreset)
if err != nil {
return common.InternalErrorJSQ(err, w, r, isJs)
}
// ? Should we redirect to the forum editor instead?
return successRedirect("/panel/forums/", w, r, isJs)
}
func ForumsEditPermsSubmit(w http.ResponseWriter, r *http.Request, user common.User, sfid string) common.RouteError {
_, ferr := common.SimplePanelUserCheck(w, r, &user)
if ferr != nil {
return ferr
}
if !user.Perms.ManageForums {
return common.NoPermissions(w, r, user)
}
isJs := (r.PostFormValue("js") == "1")
fid, err := strconv.Atoi(sfid)
if err != nil {
return common.LocalErrorJSQ("The provided Forum ID is not a valid number.", w, r, user, isJs)
}
gid, err := strconv.Atoi(r.PostFormValue("gid"))
if err != nil {
return common.LocalErrorJSQ("Invalid Group ID", w, r, user, isJs)
}
forum, err := common.Forums.Get(fid)
if err == sql.ErrNoRows {
return common.LocalErrorJSQ("This forum doesn't exist", w, r, user, isJs)
} else if err != nil {
return common.InternalErrorJSQ(err, w, r, isJs)
}
permPreset := common.StripInvalidGroupForumPreset(r.PostFormValue("perm_preset"))
err = forum.SetPreset(permPreset, gid)
if err != nil {
return common.LocalErrorJSQ(err.Error(), w, r, user, isJs)
}
return successRedirect("/panel/forums/edit/"+strconv.Itoa(fid)+"?updated=1", w, r, isJs)
}
// A helper function for the Advanced portion of the Forum Perms Editor
func forumPermsExtractDash(paramList string) (fid int, gid int, err error) {
params := strings.Split(paramList, "-")
if len(params) != 2 {
return fid, gid, errors.New("Parameter count mismatch")
}
fid, err = strconv.Atoi(params[0])
if err != nil {
return fid, gid, errors.New("The provided Forum ID is not a valid number.")
}
gid, err = strconv.Atoi(params[1])
if err != nil {
err = errors.New("The provided Group ID is not a valid number.")
}
return fid, gid, err
}
func ForumsEditPermsAdvance(w http.ResponseWriter, r *http.Request, user common.User, paramList string) common.RouteError {
basePage, ferr := buildBasePage(w, r, &user, "edit_forum", "forums")
if ferr != nil {
return ferr
}
if !user.Perms.ManageForums {
return common.NoPermissions(w, r, user)
}
fid, gid, err := forumPermsExtractDash(paramList)
if err != nil {
return common.LocalError(err.Error(), w, r, user)
}
forum, err := common.Forums.Get(fid)
if err == sql.ErrNoRows {
return common.LocalError("The forum you're trying to edit doesn't exist.", w, r, user)
} else if err != nil {
return common.InternalError(err, w, r)
}
if forum.Preset == "" {
forum.Preset = "custom"
}
forumPerms, err := common.FPStore.Get(fid, gid)
if err == sql.ErrNoRows {
forumPerms = common.BlankForumPerms()
} else if err != nil {
return common.InternalError(err, w, r)
}
var formattedPermList []common.NameLangToggle
// TODO: Load the phrases in bulk for efficiency?
// TODO: Reduce the amount of code duplication between this and the group editor. Also, can we grind this down into one line or use a code generator to stay current more easily?
var addNameLangToggle = func(permStr string, perm bool) {
formattedPermList = append(formattedPermList, common.NameLangToggle{permStr, phrases.GetLocalPermPhrase(permStr), perm})
}
addNameLangToggle("ViewTopic", forumPerms.ViewTopic)
addNameLangToggle("LikeItem", forumPerms.LikeItem)
addNameLangToggle("CreateTopic", forumPerms.CreateTopic)
//<--
addNameLangToggle("EditTopic", forumPerms.EditTopic)
addNameLangToggle("DeleteTopic", forumPerms.DeleteTopic)
addNameLangToggle("CreateReply", forumPerms.CreateReply)
addNameLangToggle("EditReply", forumPerms.EditReply)
addNameLangToggle("DeleteReply", forumPerms.DeleteReply)
addNameLangToggle("PinTopic", forumPerms.PinTopic)
addNameLangToggle("CloseTopic", forumPerms.CloseTopic)
addNameLangToggle("MoveTopic", forumPerms.MoveTopic)
if r.FormValue("updated") == "1" {
basePage.AddNotice("panel_forums_perms_updated")
}
pi := common.PanelEditForumGroupPage{basePage, forum.ID, gid, forum.Name, forum.Desc, forum.Active, forum.Preset, formattedPermList}
if common.RunPreRenderHook("pre_render_panel_edit_forum", w, r, &user, &pi) {
return nil
}
err = common.Templates.ExecuteTemplate(w, "panel_forum_edit_perms.html", pi)
if err != nil {
return common.InternalError(err, w, r)
}
return nil
}
func ForumsEditPermsAdvanceSubmit(w http.ResponseWriter, r *http.Request, user common.User, paramList string) common.RouteError {
_, ferr := common.SimplePanelUserCheck(w, r, &user)
if ferr != nil {
return ferr
}
if !user.Perms.ManageForums {
return common.NoPermissions(w, r, user)
}
isJs := (r.PostFormValue("js") == "1")
fid, gid, err := forumPermsExtractDash(paramList)
if err != nil {
return common.LocalError(err.Error(), w, r, user)
}
forum, err := common.Forums.Get(fid)
if err == sql.ErrNoRows {
return common.LocalError("The forum you're trying to edit doesn't exist.", w, r, user)
} else if err != nil {
return common.InternalError(err, w, r)
}
forumPerms, err := common.FPStore.GetCopy(fid, gid)
if err == sql.ErrNoRows {
forumPerms = *common.BlankForumPerms()
} else if err != nil {
return common.InternalError(err, w, r)
}
var extractPerm = func(name string) bool {
pvalue := r.PostFormValue("forum-perm-" + name)
return (pvalue == "1")
}
// TODO: Generate this code?
forumPerms.ViewTopic = extractPerm("ViewTopic")
forumPerms.LikeItem = extractPerm("LikeItem")
forumPerms.CreateTopic = extractPerm("CreateTopic")
forumPerms.EditTopic = extractPerm("EditTopic")
forumPerms.DeleteTopic = extractPerm("DeleteTopic")
forumPerms.CreateReply = extractPerm("CreateReply")
forumPerms.EditReply = extractPerm("EditReply")
forumPerms.DeleteReply = extractPerm("DeleteReply")
forumPerms.PinTopic = extractPerm("PinTopic")
forumPerms.CloseTopic = extractPerm("CloseTopic")
forumPerms.MoveTopic = extractPerm("MoveTopic")
err = forum.SetPerms(&forumPerms, "custom", gid)
if err != nil {
return common.LocalErrorJSQ(err.Error(), w, r, user, isJs)
}
return successRedirect("/panel/forums/edit/perms/"+strconv.Itoa(fid)+"-"+strconv.Itoa(gid)+"?updated=1", w, r, isJs)
}