# TODOs ## Buying process ### Required - [ ] E-Mail notification - [x] Security mechanism has to be triggered, if present - [x] Buy products in stock ### Optional - [ ] Notifications via XMPP - [ ] Buy products in stock without an account (as a guest) ## User management and authentification ### Required - [ ] Deactivation of idle users with reactivation procedure - [ ] Mangement of security mechanism(s) - [ ] Manage user name ### Optional - [ ] Manage further metadata (E-mail, avatar, (XMPP?)) - [ ] Close and delete account ## Product management ### Required - [ ] Show product amount in stock - [ ] Correct product amount in stock - [ ] Book product amount changes - [ ] Manage product metadata (name, unit, bundle, price, category, EAN, supplier) - [ ] JSON-Export like in matemat ### Optional ## Transactions ### Required - [ ] Transaction Overview/Journal - [ ] (Re)Charge of credit - [ ] Transfer fo credit to another user ### Optional - [ ] (Re)Charge of credit with crypto currencies ## Management of Suppliers ### Required - [ ] Create order suggestion based on current product amounts in stock - [ ] Manage contact information of supplier ### Optional - [ ] Create order based on suggestion and further product metadata to be sent - [ ] Post order to supplier (automatically?) ## Management of authorization roles ### Required - [ ] Enable granular defininition of roles - [ ] Grant and deny users certain roles ### Optional ## Avatar management ### Required - [ ] Delete Avatars - [ ] Prune unused avatars ### Optional ## Settings ### Required - [ ] Add a freetext field for contact information (imprint) - [ ] Set currency symbol(s) - [ ] Set decimal places (default: 2)