refactor(payment_methods): refactor merchant payment method list for wallets

[Aprabhat19]

Type of Change

• Bugfix
• New feature
• Enhancement
• Refactoring
• Dependency updates
• Documentation
• CI/CD

Description

• Earlier we used to support filtering of wallet payment methods for customer pml, if it has been saved by the merchant via off- session payments once , the changes were made in the following PR

• In this PR we are reverting the logic , the decision was taken to show the wallets in merchant pml even though a single entry in customer pml is present for that particular wallets ,

• internally the decision was taken to allow overriding of the wallets connector mandate id for the customer for off-session payments

Additional Changes

• This PR modifies the API contract
• This PR modifies the database schema
• This PR modifies application configuration/environment variables

Motivation and Context

How did you test it?

• Create MA and an MCA with wallets
  -Create a payment and Save one wallet (eg: Paypal)
• Create a new payment intent
• List the Merchant PML again, Paypal would still be there

{
    "redirect_url": "https://google.com/success",
    "currency": "USD",
    "payment_methods": [
        {
            "payment_method": "wallet",
            "payment_method_types": [
                {
                    "payment_method_type": "paypal",
                    "payment_experience": [
                        {
                            "payment_experience_type": "invoke_sdk_client",
                            "eligible_connectors": [
                                "paypal"
                            ]
                        },
                        {
                            "payment_experience_type": "redirect_to_url",
                            "eligible_connectors": [
                                "paypal"
                            ]
                        }
                    ],
                    "card_networks": null,
                    "bank_names": null,
                    "bank_debits": null,
                    "bank_transfers": null,
                    "required_fields": {
                        "shipping.address.first_name": {
                            "required_field": "shipping.address.first_name",
                            "display_name": "shipping_first_name",
                            "field_type": "user_shipping_name",
                            "value": "PiX"
                        },
                        "shipping.address.last_name": {
                            "required_field": "shipping.address.last_name",
                            "display_name": "shipping_last_name",
                            "field_type": "user_shipping_name",
                            "value": null
                        },
                        "shipping.address.city": {
                            "required_field": "shipping.address.city",
                            "display_name": "city",
                            "field_type": "user_shipping_address_city",
                            "value": "San Fransico"
                        },
                        "shipping.address.line1": {
                            "required_field": "shipping.address.line1",
                            "display_name": "line1",
                            "field_type": "user_shipping_address_line1",
                            "value": "1467"
                        },
                        "shipping.address.country": {
                            "required_field": "shipping.address.country",
                            "display_name": "country",
                            "field_type": {
                                "user_shipping_address_country": {
                                    "options": [
                                        "ALL"
                                    ]
                                }
                            },
                            "value": "US"
                        },
                        "shipping.address.state": {
                            "required_field": "shipping.address.state",
                            "display_name": "state",
                            "field_type": "user_shipping_address_state",
                            "value": "California"
                        },
                        "shipping.address.zip": {
                            "required_field": "shipping.address.zip",
                            "display_name": "zip",
                            "field_type": "user_shipping_address_pincode",
                            "value": "94122"
                        }
                    },
                    "surcharge_details": null,
                    "pm_auth_connector": null
                }
            ]
        },
        {
            "payment_method": "card",
            "payment_method_types": [
                {
                    "payment_method_type": "credit",
                    "payment_experience": null,
                    "card_networks": [
                        {
                            "card_network": "Mastercard",
                            "surcharge_details": null,
                            "eligible_connectors": [
                                "paypal"
                            ]
                        },
                        {
                            "card_network": "Visa",
                            "surcharge_details": null,
                            "eligible_connectors": [
                                "paypal"
                            ]
                        }
                    ],
                    "bank_names": null,
                    "bank_debits": null,
                    "bank_transfers": null,
                    "required_fields": {
                        "payment_method_data.card.card_number": {
                            "required_field": "payment_method_data.card.card_number",
                            "display_name": "card_number",
                            "field_type": "user_card_number",
                            "value": null
                        },
                        "payment_method_data.card.card_exp_month": {
                            "required_field": "payment_method_data.card.card_exp_month",
                            "display_name": "card_exp_month",
                            "field_type": "user_card_expiry_month",
                            "value": null
                        },
                        "payment_method_data.card.card_exp_year": {
                            "required_field": "payment_method_data.card.card_exp_year",
                            "display_name": "card_exp_year",
                            "field_type": "user_card_expiry_year",
                            "value": null
                        },
                        "payment_method_data.card.card_cvc": {
                            "required_field": "payment_method_data.card.card_cvc",
                            "display_name": "card_cvc",
                            "field_type": "user_card_cvc",
                            "value": null
                        }
                    },
                    "surcharge_details": null,
                    "pm_auth_connector": null
                },
                {
                    "payment_method_type": "debit",
                    "payment_experience": null,
                    "card_networks": [
                        {
                            "card_network": "Visa",
                            "surcharge_details": null,
                            "eligible_connectors": [
                                "paypal"
                            ]
                        },
                        {
                            "card_network": "Mastercard",
                            "surcharge_details": null,
                            "eligible_connectors": [
                                "paypal"
                            ]
                        }
                    ],
                    "bank_names": null,
                    "bank_debits": null,
                    "bank_transfers": null,
                    "required_fields": {
                        "payment_method_data.card.card_exp_month": {
                            "required_field": "payment_method_data.card.card_exp_month",
                            "display_name": "card_exp_month",
                            "field_type": "user_card_expiry_month",
                            "value": null
                        },
                        "payment_method_data.card.card_number": {
                            "required_field": "payment_method_data.card.card_number",
                            "display_name": "card_number",
                            "field_type": "user_card_number",
                            "value": null
                        },
                        "payment_method_data.card.card_exp_year": {
                            "required_field": "payment_method_data.card.card_exp_year",
                            "display_name": "card_exp_year",
                            "field_type": "user_card_expiry_year",
                            "value": null
                        },
                        "payment_method_data.card.card_cvc": {
                            "required_field": "payment_method_data.card.card_cvc",
                            "display_name": "card_cvc",
                            "field_type": "user_card_cvc",
                            "value": null
                        }
                    },
                    "surcharge_details": null,
                    "pm_auth_connector": null
                }
            ]
        }
    ],
    "mandate_payment": null,
    "merchant_name": "NewAge Retailer",
    "show_surcharge_breakup_screen": false,
    "payment_type": "normal",
    "request_external_three_ds_authentication": false,
    "collect_shipping_details_from_wallets": false,
    "collect_billing_details_from_wallets": false,
    "is_tax_calculation_enabled": false
}

Checklist

• I formatted the code cargo +nightly fmt --all
• I addressed lints thrown by cargo clippy
• I reviewed the submitted code
• I added unit tests for my changes where possible

[semanticdiff-com]

Review changes with  

Changed Files

File	Status
crates/common_enums/src/enums.rs	94% smaller
crates/router/src/core/payment_methods/cards.rs	0% smaller