Embeddables

Embeddables are like entities, but do not have real tables or collection. They work like entities for validations and computed fields but cannot exist without entities. They are useful to create validated nested structures as JSON objects in relational table or as nested document in NoSQL collections. Embeddables can also refer to other embeddables.

Embeddable pincode

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embeddables:
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- name: pincode
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  fields:
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  - name: pincode
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    type: string
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    validations:
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    - type: required

Embeddable Address

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embeddables:
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- name: address
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  fields:
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  - name: firstline
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    type: string
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    validations:
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    - type: required
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  - name: secondline
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    type: string
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  - name: city
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    type: string
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    validations:
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    - type: required
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    - type: length
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      min: 3
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      max: 85
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  - name: code
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    type: string
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    validations:
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    - type: required
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    - type: regex
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      expression: ^\d{5}(?:[-\s]\d{4})?$
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  - name: country
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    type: string
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    validations:
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    - type: required
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  - name: pincode
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    type: pincode

Entity using Address

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entities:
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- name: person
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  inherits: kisai.id
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  fields:
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  - name: firstname
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    type: string
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    validations:
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      - type: length
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        max: 40
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  - name: middlename
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    type: string
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    validations:
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      - type: length
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        max: 40
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  - name: lastname
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    type: string
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    validations:
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      - type: length
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        max: 70
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  - name: address
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    type: address