Make t_accounting_account_groups great again.

[killua-eu]

• [ ] add a new route to manage/edit t_accounting_account_groups: /accounting/account-groups
• [ ] on this route have a:
  • select (c_definition_id, c_definition_name) and a possibility to add a new definition
  • upon selecting a definition (or adding a new one), show a form with input pairs containing c_group_number and c_group_description, allow to modify the numbers and descriptions within the definition. Disallow duplicate c_group_numbers within a single c_definition_id. Unique index is c_definition_id.c_group_number
• [ ] have the route should allow to select the default definition to be used. Usually, this will change only from year to year, within the same year, we will use the same definition of groups.
• [ ] change the input into a select2 style input in accounting/costs at managerial_accounting.acc_group and financial_accounting.acc_group ... (we want to have a suggest of possible values while typing, but also with the possibility to input something that is not in the definition list) - the autosuggest should show group_number: group_description, but the value should be only group_number
• [ ] suggest managerial_accounting.project_id and financial_accounting.project_id from vectors. Test using https://www.npmjs.com/package/react-jsonschema-form-extras ... cnd compiled version here: https://unpkg.com/react-jsonschema-form-extras@0.9.40/dist/ - specifically the typeahead component. Example here https://codesandbox.io/s/p3z45m8rpq

[pohadkar]

unique index is c_definition_id.c_group_number.c_group_description do json dat se bude zadavat retezec c_group_number - c_group_description a pamatovat v novem sloupci c_definition_id

[pohadkar]

soubor s extras https://unpkg.com/react-jsonschema-form-extras@0.9.40/dist/ nejede s nasi verzi reactu (15)