Develop a warehouse (accounting/consumption of goods) on Yii2

It is necessary to develop a warehouse. Specificity:
• Creation of nomenclature groups
• Adding a product
• Ability to conduct an inventory of the warehouse
• Ability to conduct an inventory of an employee
• Arrival of goods to the warehouse
• Transfer of goods between (warehouse-warehouse, warehouse-employee, employee-warehouse, employee-employee)
• Ability to leave a request for goods
• Write-off to the object / Transfer to the employee on request
• View balances (in stock, employee)

Payment upon completion of subtasks, without advance payment