refactor: favorites sidebar implementation (#6716)

* chore: code separation for favorites

* chore: error handling

web/ce/constants/sidebar-favorites.ts

@@ -0,0 +1,41 @@
+import { Briefcase, ContrastIcon, FileText, Layers, LucideIcon } from "lucide-react";
+// plane imports
+import { IFavorite } from "@plane/types";
+import { DiceIcon, FavoriteFolderIcon, ISvgIcons } from "@plane/ui";
+
+export const FAVORITE_ITEM_ICONS: Record<string, React.FC<ISvgIcons> | LucideIcon> = {
+  page: FileText,
+  project: Briefcase,
+  view: Layers,
+  module: DiceIcon,
+  cycle: ContrastIcon,
+  folder: FavoriteFolderIcon,
+};
+
+export const FAVORITE_ITEM_LINKS: {
+  [key: string]: {
+    itemLevel: "project" | "workspace";
+    getLink: (favorite: IFavorite) => string;
+  };
+} = {
+  project: {
+    itemLevel: "project",
+    getLink: () => `issues`,
+  },
+  cycle: {
+    itemLevel: "project",
+    getLink: (favorite) => `cycles/${favorite.entity_identifier}`,
+  },
+  module: {
+    itemLevel: "project",
+    getLink: (favorite) => `modules/${favorite.entity_identifier}`,
+  },
+  view: {
+    itemLevel: "project",
+    getLink: (favorite) => `views/${favorite.entity_identifier}`,
+  },
+  page: {
+    itemLevel: "project",
+    getLink: (favorite) => `pages/${favorite.entity_identifier}`,
+  },
+};