gosora/routes/panel/forums.go

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)
}
gplist = append(gplist, common.GroupForumPermPreset{group, common.ForumPermsToGroupForumPreset(forumPerms)})
}
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)
}