package panel import ( "database/sql" "encoding/json" "errors" "net/http" "strconv" "strings" c "github.com/Azareal/Gosora/common" p "github.com/Azareal/Gosora/common/phrases" ) func Themes(w http.ResponseWriter, r *http.Request, user c.User) c.RouteError { basePage, ferr := buildBasePage(w, r, &user, "themes", "themes") if ferr != nil { return ferr } if !user.Perms.ManageThemes { return c.NoPermissions(w, r, user) } var pThemeList, vThemeList []*c.Theme for _, theme := range c.Themes { if theme.HideFromThemes { continue } if theme.ForkOf == "" { pThemeList = append(pThemeList, theme) } else { vThemeList = append(vThemeList, theme) } } pi := c.PanelThemesPage{basePage, pThemeList, vThemeList} return renderTemplate("panel", w, r, basePage.Header, c.Panel{basePage, "panel_themes", "", "panel_themes", &pi}) } func ThemesSetDefault(w http.ResponseWriter, r *http.Request, user c.User, uname string) c.RouteError { _, ferr := c.SimplePanelUserCheck(w, r, &user) if ferr != nil { return ferr } if !user.Perms.ManageThemes { return c.NoPermissions(w, r, user) } theme, ok := c.Themes[uname] if !ok { return c.LocalError("The theme isn't registered in the system", w, r, user) } if theme.Disabled { return c.LocalError("You must not enable this theme", w, r, user) } err := c.UpdateDefaultTheme(theme) if err != nil { return c.InternalError(err, w, r) } http.Redirect(w, r, "/panel/themes/", http.StatusSeeOther) return nil } func ThemesMenus(w http.ResponseWriter, r *http.Request, user c.User) c.RouteError { basePage, ferr := buildBasePage(w, r, &user, "themes_menus", "themes") if ferr != nil { return ferr } if !user.Perms.ManageThemes { return c.NoPermissions(w, r, user) } var menuList []c.PanelMenuListItem for mid, list := range c.Menus.GetAllMap() { name := "" if mid == 1 { name = p.GetTmplPhrase("panel_themes_menus_main") } menuList = append(menuList, c.PanelMenuListItem{ Name: name, ID: mid, ItemCount: len(list.List), }) } return renderTemplate("panel", w, r, basePage.Header, c.Panel{basePage, "", "", "panel_themes_menus", &c.PanelMenuListPage{basePage, menuList}}) } func ThemesMenusEdit(w http.ResponseWriter, r *http.Request, user c.User, smid string) c.RouteError { // TODO: Something like Menu #1 for the title? basePage, ferr := buildBasePage(w, r, &user, "themes_menus_edit", "themes") if ferr != nil { return ferr } if !user.Perms.ManageThemes { return c.NoPermissions(w, r, user) } basePage.Header.AddScript("Sortable-1.4.0/Sortable.min.js") basePage.Header.AddScriptAsync("panel_menu_items.js") mid, err := strconv.Atoi(smid) if err != nil { return c.LocalError(p.GetErrorPhrase("url_id_must_be_integer"), w, r, user) } menuHold, err := c.Menus.Get(mid) if err == sql.ErrNoRows { return c.NotFound(w, r, basePage.Header) } else if err != nil { return c.InternalError(err, w, r) } var menuList []c.MenuItem for _, item := range menuHold.List { menuTmpls := map[string]c.MenuTmpl{ item.TmplName: menuHold.Parse(item.Name, []byte("{{.Name}}")), } var renderBuffer [][]byte var variableIndices []int renderBuffer, _ = menuHold.ScanItem(menuTmpls, item, renderBuffer, variableIndices) var out string for _, renderItem := range renderBuffer { out += string(renderItem) } item.Name = out if item.Name == "" { item.Name = "???" } menuList = append(menuList, item) } return renderTemplate("panel", w, r, basePage.Header, c.Panel{basePage, "", "", "panel_themes_menus_items", &c.PanelMenuPage{basePage, mid, menuList}}) } func ThemesMenuItemEdit(w http.ResponseWriter, r *http.Request, user c.User, sitemID string) c.RouteError { // TODO: Something like Menu #1 for the title? basePage, ferr := buildBasePage(w, r, &user, "themes_menus_edit", "themes") if ferr != nil { return ferr } if !user.Perms.ManageThemes { return c.NoPermissions(w, r, user) } itemID, err := strconv.Atoi(sitemID) if err != nil { return c.LocalError(p.GetErrorPhrase("url_id_must_be_integer"), w, r, user) } menuItem, err := c.Menus.ItemStore().Get(itemID) if err == sql.ErrNoRows { return c.NotFound(w, r, basePage.Header) } else if err != nil { return c.InternalError(err, w, r) } return renderTemplate("panel", w, r, basePage.Header, c.Panel{basePage, "", "", "panel_themes_menus_item_edit", &c.PanelMenuItemPage{basePage, menuItem}}) } func themesMenuItemSetters(r *http.Request, i c.MenuItem) c.MenuItem { getItem := func(name string) string { return c.SanitiseSingleLine(r.PostFormValue("item-" + name)) } i.Name = getItem("name") i.HTMLID = getItem("htmlid") i.CSSClass = getItem("cssclass") i.Position = getItem("position") if i.Position != "left" && i.Position != "right" { i.Position = "left" } i.Path = getItem("path") i.Aria = getItem("aria") i.Tooltip = getItem("tooltip") i.TmplName = getItem("tmplname") switch getItem("permissions") { case "everyone": i.GuestOnly = false i.MemberOnly = false i.SuperModOnly = false i.AdminOnly = false case "guest-only": i.GuestOnly = true i.MemberOnly = false i.SuperModOnly = false i.AdminOnly = false case "member-only": i.GuestOnly = false i.MemberOnly = true i.SuperModOnly = false i.AdminOnly = false case "supermod-only": i.GuestOnly = false i.MemberOnly = true i.SuperModOnly = true i.AdminOnly = false case "admin-only": i.GuestOnly = false i.MemberOnly = true i.SuperModOnly = true i.AdminOnly = true } return i } func ThemesMenuItemEditSubmit(w http.ResponseWriter, r *http.Request, user c.User, sitemID string) c.RouteError { _, ferr := c.SimplePanelUserCheck(w, r, &user) if ferr != nil { return ferr } js := r.PostFormValue("js") == "1" if !user.Perms.ManageThemes { return c.NoPermissionsJSQ(w, r, user, js) } itemID, err := strconv.Atoi(sitemID) if err != nil { return c.LocalErrorJSQ(p.GetErrorPhrase("id_must_be_integer"), w, r, user, js) } menuItem, err := c.Menus.ItemStore().Get(itemID) if err == sql.ErrNoRows { return c.LocalErrorJSQ("This item doesn't exist.", w, r, user, js) } else if err != nil { return c.InternalErrorJSQ(err, w, r, js) } //menuItem = menuItem.Copy() // If we switch this for a pointer, we might need this as a scratchpad menuItem = themesMenuItemSetters(r, menuItem) err = menuItem.Commit() if err != nil { return c.InternalErrorJSQ(err, w, r, js) } return successRedirect("/panel/themes/menus/item/edit/"+strconv.Itoa(itemID), w, r, js) } func ThemesMenuItemCreateSubmit(w http.ResponseWriter, r *http.Request, user c.User) c.RouteError { _, ferr := c.SimplePanelUserCheck(w, r, &user) if ferr != nil { return ferr } js := r.PostFormValue("js") == "1" if !user.Perms.ManageThemes { return c.NoPermissionsJSQ(w, r, user, js) } smenuID := r.PostFormValue("mid") if smenuID == "" { return c.LocalErrorJSQ("No menuID provided", w, r, user, js) } menuID, err := strconv.Atoi(smenuID) if err != nil { return c.LocalErrorJSQ(p.GetErrorPhrase("id_must_be_integer"), w, r, user, js) } menuItem := c.MenuItem{MenuID: menuID} menuItem = themesMenuItemSetters(r, menuItem) itemID, err := menuItem.Create() if err != nil { return c.InternalErrorJSQ(err, w, r, js) } return successRedirect("/panel/themes/menus/item/edit/"+strconv.Itoa(itemID), w, r, js) } func ThemesMenuItemDeleteSubmit(w http.ResponseWriter, r *http.Request, user c.User, sitemID string) c.RouteError { _, ferr := c.SimplePanelUserCheck(w, r, &user) if ferr != nil { return ferr } js := r.PostFormValue("js") == "1" if !user.Perms.ManageThemes { return c.NoPermissionsJSQ(w, r, user, js) } itemID, err := strconv.Atoi(sitemID) if err != nil { return c.LocalErrorJSQ(p.GetErrorPhrase("id_must_be_integer"), w, r, user, js) } menuItem, err := c.Menus.ItemStore().Get(itemID) if err == sql.ErrNoRows { return c.LocalErrorJSQ("This item doesn't exist.", w, r, user, js) } else if err != nil { return c.InternalErrorJSQ(err, w, r, js) } //menuItem = menuItem.Copy() // If we switch this for a pointer, we might need this as a scratchpad err = menuItem.Delete() if err != nil { return c.InternalErrorJSQ(err, w, r, js) } return successRedirect("/panel/themes/menus/", w, r, js) } func ThemesMenuItemOrderSubmit(w http.ResponseWriter, r *http.Request, user c.User, smid string) c.RouteError { _, ferr := c.SimplePanelUserCheck(w, r, &user) if ferr != nil { return ferr } js := r.PostFormValue("js") == "1" if !user.Perms.ManageThemes { return c.NoPermissionsJSQ(w, r, user, js) } mid, err := strconv.Atoi(smid) if err != nil { return c.LocalErrorJSQ(p.GetErrorPhrase("id_must_be_integer"), w, r, user, js) } menuHold, err := c.Menus.Get(mid) if err == sql.ErrNoRows { return c.LocalErrorJSQ("Can't find menu", w, r, user, js) } else if err != nil { return c.InternalErrorJSQ(err, w, r, js) } sitems := strings.TrimSuffix(strings.TrimPrefix(r.PostFormValue("items"), "{"), "}") //fmt.Printf("sitems: %+v\n", sitems) updateMap := make(map[int]int) for index, smiid := range strings.Split(sitems, ",") { miid, err := strconv.Atoi(smiid) if err != nil { return c.LocalErrorJSQ("Invalid integer in menu item list", w, r, user, js) } updateMap[miid] = index } menuHold.UpdateOrder(updateMap) return successRedirect("/panel/themes/menus/edit/"+strconv.Itoa(mid), w, r, js) } func ThemesWidgets(w http.ResponseWriter, r *http.Request, user c.User) c.RouteError { basePage, ferr := buildBasePage(w, r, &user, "themes_widgets", "themes") if ferr != nil { return ferr } if !user.Perms.ManageThemes { return c.NoPermissions(w, r, user) } basePage.Header.AddScript("widgets.js") docks := make(map[string][]c.WidgetEdit) for _, name := range c.GetDockList() { if name == "leftOfNav" || name == "rightOfNav" { continue } var widgets []c.WidgetEdit for _, widget := range c.GetDock(name) { data := make(map[string]string) err := json.Unmarshal([]byte(widget.RawBody), &data) if err != nil { return c.InternalError(err, w, r) } widgets = append(widgets, c.WidgetEdit{widget, data}) } docks[name] = widgets } pi := c.PanelWidgetListPage{basePage, docks, c.WidgetEdit{&c.Widget{ID: 0, Type: "simple"}, make(map[string]string)}} return renderTemplate("panel", w, r, basePage.Header, c.Panel{basePage, "", "", "panel_themes_widgets", pi}) } func widgetsParseInputs(r *http.Request, widget *c.Widget) (*c.WidgetEdit, error) { data := make(map[string]string) widget.Enabled = r.FormValue("wenabled") == "1" widget.Location = r.FormValue("wlocation") if widget.Location == "" { return nil, errors.New("You need to specify a location for this widget.") } widget.Side = r.FormValue("wside") if !c.HasDock(widget.Side) { return nil, errors.New("The widget dock you specified doesn't exist.") } wtype := r.FormValue("wtype") switch wtype { case "simple", "about": data["Name"] = r.FormValue("wname") if data["Name"] == "" { return nil, errors.New("You need to specify a title for this widget.") } data["Text"] = r.FormValue("wtext") if data["Text"] == "" { return nil, errors.New("You need to fill in the body for this widget.") } widget.Type = wtype // ? - Are we sure we should be directly assigning user provided data even if it's validated? case "wol", "wol_context", "search_and_filter": widget.Type = wtype // ? - Are we sure we should be directly assigning user provided data even if it's validated? default: return nil, errors.New("Unknown widget type") } return &c.WidgetEdit{widget, data}, nil } // ThemesWidgetsEditSubmit is an action which is triggered when someone sends an update request for a widget func ThemesWidgetsEditSubmit(w http.ResponseWriter, r *http.Request, user c.User, swid string) c.RouteError { //fmt.Println("in ThemesWidgetsEditSubmit") _, ferr := c.SimplePanelUserCheck(w, r, &user) if ferr != nil { return ferr } js := r.PostFormValue("js") == "1" if !user.Perms.ManageThemes { return c.NoPermissionsJSQ(w, r, user, js) } wid, err := strconv.Atoi(swid) if err != nil { return c.LocalErrorJSQ(p.GetErrorPhrase("id_must_be_integer"), w, r, user, js) } widget, err := c.Widgets.Get(wid) if err == sql.ErrNoRows { return c.NotFoundJSQ(w, r, nil, js) } else if err != nil { return c.InternalErrorJSQ(err, w, r, js) } ewidget, err := widgetsParseInputs(r, widget.Copy()) if err != nil { return c.LocalErrorJSQ(err.Error(), w, r, user, js) } err = ewidget.Commit() if err != nil { return c.InternalErrorJSQ(err, w, r, js) } return successRedirect("/panel/themes/widgets/", w, r, js) } // ThemesWidgetsCreateSubmit is an action which is triggered when someone sends a create request for a widget func ThemesWidgetsCreateSubmit(w http.ResponseWriter, r *http.Request, user c.User) c.RouteError { js := r.PostFormValue("js") == "1" _, ferr := c.SimplePanelUserCheck(w, r, &user) if ferr != nil { return ferr } if !user.Perms.ManageThemes { return c.NoPermissionsJSQ(w, r, user, js) } ewidget, err := widgetsParseInputs(r, &c.Widget{}) if err != nil { return c.LocalErrorJSQ(err.Error(), w, r, user, js) } err = ewidget.Create() if err != nil { return c.InternalErrorJSQ(err, w, r, js) } return successRedirect("/panel/themes/widgets/", w, r, js) } func ThemesWidgetsDeleteSubmit(w http.ResponseWriter, r *http.Request, user c.User, swid string) c.RouteError { _, ferr := c.SimplePanelUserCheck(w, r, &user) if ferr != nil { return ferr } js := r.PostFormValue("js") == "1" if !user.Perms.ManageThemes { return c.NoPermissionsJSQ(w, r, user, js) } wid, err := strconv.Atoi(swid) if err != nil { return c.LocalErrorJSQ(p.GetErrorPhrase("id_must_be_integer"), w, r, user, js) } widget, err := c.Widgets.Get(wid) if err == sql.ErrNoRows { return c.NotFound(w, r, nil) } else if err != nil { return c.InternalError(err, w, r) } err = widget.Delete() if err != nil { return c.InternalError(err, w, r) } return successRedirect("/panel/themes/widgets/", w, r, js) }