如何在包外部配置多个orm映射原则

Question

i have project having two folder one is symfony and another is my project i extend symfony to project folder and set mappings from project folder what i need i need multiple mappings for doctrine orm

my requirememt is i have a class (not a entity) SuperClass for same properties which i extends to Entity files so i need to define class in mappings as well

i doctrine they said mappings:

                # An array of mappings, which may be a bundle name or something else
                mapping_name:
                    mapping:              true
                    type:                 ~
                    dir:                  ~
                    alias:                ~
                    prefix:               ~
                    is_bundle:            ~

how to define multiple i did but not working

orm:
    auto_generate_proxy_classes: true
    naming_strategy: doctrine.orm.naming_strategy.underscore
    auto_mapping: true
    mappings:
# not working one time only one mapping working i need to both will work
      Project\Component\User:
        is_bundle: false
        type: xml
        dir: '%kernel.project_dir%/config/orm-mappings/doctrine'
        prefix: 'Project\Component\User'
        alias: Project\Component\User
        mapping: true
# this is working
      Project/User:
        is_bundle: false
        type: xml
        dir: '%kernel.project_dir%/config/orm-mappings/doctrine'
        prefix: 'Project/User'
        alias: Project/User
        mapping: true

My SuperClass mappings not working only. if i move my file to in this Project/User then they bind properly and working but i need file put separate

Answer 1

Worked i have create one more folder for mapping SuperClass so now i have two dir and two different namespace as well

mappings:

  Project\Component\User:
    is_bundle: false
    type: xml
    dir: '%kernel.project_dir%/config/orm-mappings/mapping-superclass'
    prefix: 'Project\Component\User'
    alias: Project\Component\User
    mapping: true

  Project\User:
    is_bundle: false
    type: xml
    dir: '%kernel.project_dir%/config/orm-mappings/doctrine'
    prefix: 'Project\User'
    alias: Project\User
    mapping: true

this will work for you one namespace for db mapping which is Project\User and SuperClass namespace is Project\Component\User