Xrm.WebApi.online.execute (Client API reference)

Executar unha única acción, función ou operación CRUD.

Nota

Este método só se admite para o modo en liña (Xrm.WebApi.online).

Sintaxe

Xrm.WebApi.online.execute(request).then(successCallback, errorCallback);

Parámetros

Nome	Tipo	Obrigatorio	Descripción
request	Obxecto	Si	Obxecto que se pasará ao punto final da API web para executar unha acción, función ou solicitude CRUD. O obxecto expón un getMetadata método a través do seu prototipo que permite definir os metadatos para a acción, función ou solicitude CRUD que desexa executar. Véxase o método request.getMetadata
successCallback	Function	Non	Función para chamar cando a operación se executa con éxito. Ver valor de devolución
errorCallback	Function	Non	Unha función a chamar cando a operación falla. Pasa un obxecto coas seguintes propiedades: - errorCode: Número. O código de erro é un número decimal positivo. Por exemplo, o código de erro documentado como 0x80040333 será devolto como 2147746611. - message: String. Mensaxe de erro que describe o problema.

Método request.getMetadata

O getMetadata método ten os seguintes parámetros:

Nome	Tipo	Obrigatorio	Descripción
boundParameter	String	Non	Nome do parámetro vinculado para a acción ou función a executar. - Especifica undefined se estás a executar unha solicitude CRUD. - Especificar null se a acción ou función a executar non está ligada a ningunha táboa. - Especificar entity no caso de que a acción ou función a executar estea ligada a unha táboa.
operationName	String	Non	Nome da acción, función ou un dos seguintes valores se está a executar unha solicitude CRUD: Create, Retrieve, Update, ou Delete.
operationType	Número	Non	Indica o tipo de operación que está a executar. Especifica un dos seguintes valores: - 0: Acción - 1: Función - 2: CRUD
parameterTypes	Obxecto	Si	Os metadatos dos tipos de parámetros. O obxecto ten os seguintes valores: enumProperties : (Opcional) Obxecto. Os metadatos dos tipos de enumeración. O obxecto ten dous valores de cadea: name e value structuralProperty : Número. Categoría do tipo de parámetro. Especifica un dos seguintes valores: - 0: Descoñecido - 1: PrimitiveType - 2: ComplexType - 3: EnumerationType - 4: Colección - 5: Tipo de entidade typeName : String. O nome completo do tipo de parámetro.

Valor devolto

En caso de éxito, devolve un obxecto de promesa coas successCallback seguintes propiedades:

Nome	Tipo	Descripción
body(Obsoleto)	Obxecto	Corpo de resposta.
headers	Obxecto	Cabeceiras de resposta.
ok	booleano	Indica se a solicitude foi exitosa.
status	Número	Valor numérico no código de estado da resposta. Por exemplo: 200
statusText	String	Descrición do código de estado da resposta. Por exemplo: OK
type(Obsoleto)	String	Tipo de resposta. Os valores son: a cadea baleira (por defecto), arraybuffer, blob, document, jsone text.
url	String	URL de solicitude da acción, función ou solicitude CRUD que se enviou ao punto final da API web.
json	Promesa	O parámetro do delegado de devolución de chamada é de tipo any (obxecto JSON).
text	Promesa	O parámetro do delegado de devolución de chamada é unha cadea.

Exemplos

Atopa estes exemplos a continuación:

• Executar unha acción
• Executar unha función
• Crear un rexistro
• Recuperar un rexistro
• Actualizar un rexistro
• Borrar un rexistro
• Asociar un rexistro
• Desvincular un rexistro

Suxestión

Pode usar o Dataverse REST Builder para xerar código JavaScript que usa o Xrm.WebApi.online.execute método.

Executar unha acción

O seguinte exemplo móstrase como executar a WinOpportunity acción atopada na solución de Dynamics 365 for Sales. O obxecto de solicitude créase baseándose na definición de acción aquí: Accións non encadernadas

var Sdk = window.Sdk || {};
/**
 * Request to win an opportunity
 * @param {Object} opportunityClose - The opportunity close activity associated with this state change.
 * @param {number} status - Status of the opportunity.
 */
Sdk.WinOpportunityRequest = function(opportunityClose, status) {
    this.OpportunityClose = opportunityClose;
    this.Status = status;
};

// NOTE: The getMetadata property should be attached to the function prototype instead of the
// function object itself.
Sdk.WinOpportunityRequest.prototype.getMetadata = function () {
    return {
        boundParameter: null,
        parameterTypes: {
            "OpportunityClose": {
                "typeName": "mscrm.opportunityclose",
                "structuralProperty": 5 // Entity Type
            },
            "Status": {
                "typeName": "Edm.Int32",
                "structuralProperty": 1 // Primitive Type
            }
        },
        operationType: 0, // This is an action. Use '1' for functions and '2' for CRUD
        operationName: "WinOpportunity",
    };
};

var opportunityClose = {
    "opportunityid@odata.bind": "/opportunities(c60e0283-5bf2-e311-945f-6c3be5a8dd64)",
    "description": "Product and maintenance for 2018",
    "subject": "Contract for 2018"
}

// Construct a request object from the metadata
var winOpportunityRequest = new Sdk.WinOpportunityRequest(opportunityClose, 3);

// Use the request object to execute the function
Xrm.WebApi.online.execute(winOpportunityRequest).then(function (response) {
    if (response.ok) {
        console.log("Status: %s %s", response.status, response.statusText);
        // The WinOpportunityRequest does not return any response body content. So we
        // need not access the response.json() property.

        // Perform other operations as required.
    }
})
.catch(function(error) {
    console.log(error.message);
    // handle error conditions
});

Executar unha función

O seguinte exemplo móstrase como executar a función WhoAmI:

var Sdk = window.Sdk || {};
/**
 * Request to execute WhoAmI function
 */
Sdk.WhoAmIRequest = function () { };

// NOTE: The getMetadata property should be attached to the function prototype instead of the
//       function object itself.
Sdk.WhoAmIRequest.prototype.getMetadata = function () {
    return {
        boundParameter: null,
        parameterTypes: {},
        operationType: 1, // This is a function. Use '0' for actions and '2' for CRUD
        operationName: "WhoAmI",
    };
};

// Construct a request object from the metadata
var whoAmIRequest = new Sdk.WhoAmIRequest();

// Use the request object to execute the function
Xrm.WebApi.online.execute(whoAmIRequest)
.then(function (response) {
    if (response.ok) {
        console.log("Status: %s %s", response.status, response.statusText);

        // Use response.json() to access the content of the response body.
        return response.json();
    }
}
)
.then(function (responseBody) {
    console.log("User Id: %s", responseBody.UserId);
    // perform other operations as required;
})
.catch(function (error) {
    console.log(error.message);
    // handle error conditions
});

O seguinte exemplo móstrase como executar a CalculateRollupField función:

var Sdk = window.Sdk || {};

Sdk.CalculateRollupFieldRequest = function(target, fieldName) {
    this.Target = target;
    this.FieldName = fieldName;
};

// NOTE: The getMetadata property should be attached to the function prototype instead of the
//       function object itself.
Sdk.CalculateRollupFieldRequest.prototype.getMetadata = function() {
    return {
        boundParameter: null,
        parameterTypes: {
            "Target": {
                "typeName": "mscrm.crmbaseentity",
                "structuralProperty": 5
            },
            "FieldName": {
                "typeName": "Edm.String",
                "structuralProperty": 1
            }
        },
        operationType: 1, // This is a function. Use '0' for actions and '2' for CRUD
        operationName: "CalculateRollupField"
    };
};

// Create variables to point to a quote record and to a specific column
var quoteId = {
    "@odata.type": "Microsoft.Dynamics.CRM.quote",
    "quoteid": "7bb01e55-2394-ea11-a811-000d3ad97943"
};

// The roll-up column for which we want to force a re-calculation
var fieldName = "new_test_rollup";

// Create variable calculateRollupFieldRequest and pass those variables created above
var calculateRollupFieldRequest = new Sdk.CalculateRollupFieldRequest(quoteId, fieldName);

// Use the request object to execute the function
Xrm.WebApi.online.execute(calculateRollupFieldRequest)
.then(function(response) {
    if (response.ok) { // If a response was received.
        console.log("Status: %s %s", response.status, response.statusText);

        // Use response.json() to access the content of the response body.
        return response.json();
    }
})
.then(function(responseBody) { 
    //Do something with the response
    console.log("The response is: %s", responseBody);
})
.catch(function(error) {
    console.log(error.message);
    // handle error conditions
});

O seguinte exemplo móstrase como executar a RetrieveDuplicates función:

var Sdk = window.Sdk || {};

Sdk.RetrieveDuplicatesRequest = function(businessEntity, matchingEntityName, pagingInfo) {
    this.BusinessEntity = businessEntity;
    this.MatchingEntityName = matchingEntityName;
    this.PagingInfo = pagingInfo;

};

// NOTE: The getMetadata property should be attached to the function prototype instead of the
// function object itself.
Sdk.RetrieveDuplicatesRequest.prototype.getMetadata = function() {
    return {
        boundParameter: null,
        parameterTypes: {
            "BusinessEntity": {
                "typeName": "mscrm.crmbaseentity",
                "structuralProperty": 5 // Entity Type
            },
            "MatchingEntityName": {
                "typeName": "Edm.String",
                "structuralProperty": 1 // Primitive Type
            },
            "PagingInfo": {
                "typeName:": "mscrm.PagingInfo", // Complex Type
                "structuralProperty": 5
            }
        },
        operationType: 1, // This is a function. Use '0' for actions and '2' for CRUD
        operationName: "RetrieveDuplicates",
    };
};

// Create a variable to point to a contact record and with specific data in the needed columns
var contactRecord = {
    "@odata.type": "Microsoft.Dynamics.CRM.contact",
    "firstname": "Test",
    "lastname": "Account"
};

// Create a paging object to keep track of the current page and how many records we get per page
var pagingInfo = {
    "PageNumber": 1,
    "Count": 10
};

// Create the variable retrieveDuplicatesRequest to build the request
var retrieveDuplicatesRequest = new Sdk.RetrieveDuplicatesRequest(contactRecord, "contact", pagingInfo);

// Use the request object to execute the function
Xrm.WebApi.online.execute(retrieveDuplicatesRequest)
.then(function (response) {
    if (response.ok) {
        console.log("Status: %s %s", response.status, response.statusText);

        // Use response.json() to access the content of the response body.
        return response.json();
    }
})
.then(function(responseBody) { 
    // Do something with the response
    console.log("The response is: %s", responseBody);
})
.catch(function(error) {
    console.log(error.message);
    // handle error conditions
});

O seguinte exemplo móstrase como executar a InitializeFrom función:

var Sdk = window.Sdk || {};

Sdk.InitializeFromRequest = function (
  entityMoniker,
  targetEntityName,
  targetFieldType
) {
  this.EntityMoniker = entityMoniker;
  this.TargetEntityName = targetEntityName;
  this.TargetFieldType = targetFieldType;
};

// NOTE: The getMetadata property should be attached to the function prototype instead of the
// function object itself.
Sdk.InitializeFromRequest.prototype.getMetadata = function () {
  return {
    boundParameter: null,
    parameterTypes: {
      EntityMoniker: {
        typeName: "mscrm.crmbaseentity",
        structuralProperty: 5, //Entity Type
      },
      TargetEntityName: {
        typeName: "Edm.String",
        structuralProperty: 1, // PrimitiveType
      },
      TargetFieldType: {
        typeName: "Microsoft.Dynamics.CRM.TargetFieldType",
        structuralProperty: 3, // Enum Type
        enumProperties: [
          {
            name: "All",
            value: 0,
          },
          {
            name: "ValidForCreate",
            value: 1,
          },
          {
            name: "ValidForUpdate",
            value: 2,
          },
          {
            name: "ValidForRead",
            value: 3,
          },
        ],
      },
    },
    operationType: 1, // This is a function. Use '0' for actions and '2' for CRUD
    operationName: "InitializeFrom",
  };
};

// Create a variable to point to tje parent account record
var parentAccountRecord = {
  "@odata.type": "Microsoft.Dynamics.CRM.account",
  accountid: "141da047-eaad-eb11-b1b4-000d3ac581a0",
};

// Create a variable for the target entity name
var targetEntityName = "account";

// Create a variable for the target field type
var targetFieldType = 0;

// Build the request
var initializeFromRequest = new Sdk.InitializeFromRequest(
  parentAccountRecord,
  targetEntityName,
  targetFieldType
);

// Execute the request
Xrm.WebApi.online.execute(initializeFromRequest)
.then(function (response) {
    if (response.ok) {
        console.log("Status: %s %s", response.status, response.statusText);

        // Use response.json() to access the content of the response body.
        return response.json();
    }
})
.then(function(responseBody) { 
    // Do something with the response
    console.log("The response is: %s", responseBody);
})
.catch(function(error) {
    console.log(error.message);
    // handle error conditions
});

Realizar operacións CRUD

Crear un rexistro

O seguinte exemplo móstrase como realizar unha operación de creación.

var Sdk = window.Sdk || {};

/**
 * Request to execute a create operation
 */
Sdk.CreateRequest = function(entityName, payload) {
    this.etn = entityName;
    this.payload = payload;
};

// NOTE: The getMetadata property should be attached to the function prototype instead of the
// function object itself.
Sdk.CreateRequest.prototype.getMetadata = function () {
    return {
        boundParameter: null,
        parameterTypes: {},
        operationType: 2, // This is a CRUD operation. Use '0' for actions and '1' for functions
        operationName: "Create",
    };
};
// Construct a request object from the metadata
var payload = {
    name: "Fabrikam Inc."
};
var createRequest = new Sdk.CreateRequest("account", payload);

// Use the request object to execute the function
Xrm.WebApi.online.execute(createRequest)
.then(function (response) {
    if (response.ok) {
        console.log("Status: %s %s", response.status, response.statusText);
        
        // The Create request does not return any response body content. So we
        // need not access the response.json() property.

        // Perform other operations as required.
    }
})
.catch(function(error) {
    console.log(error.message);
    // handle error conditions
});

Recuperar un rexistro

O seguinte exemplo móstrase como realizar unha operación de recuperación.

var Sdk = window.Sdk || {};

/**
 * Request to execute a retrieve operation
 */
Sdk.RetrieveRequest = function(entityReference, columns) {
    this.entityReference = entityReference;
    this.columns = columns;
};
// NOTE: The getMetadata property should be attached to the function prototype instead of the
// function object itself.
Sdk.RetrieveRequest.prototype.getMetadata = function () {
    return {
        boundParameter: null,
        parameterTypes: {},
        operationType: 2, // This is a CRUD operation. Use '0' for actions and '1' for functions
        operationName: "Retrieve",
    };
};

// Construct request object from the metadata
var entityReference = {
    entityType: "account",
    id: "d2b6c3f8-b0fa-e911-a812-000d3a59fa22"
};
var retrieveRequest = new Sdk.RetrieveRequest(entityReference, ["name"]);

// Use the request object to execute the function
Xrm.WebApi.online.execute(retrieveRequest)
.then(function (response) {
    if (response.ok) {
        console.log("Status: %s %s", response.status, response.statusText);

        // Use response.json() to access the content of the response body.
        return response.json();
    }
})
.then(function(responseBody) {
    console.log("Name: %s", responseBody.name);
    
    // perform other operations as required;
})
.catch(function(error) {
    console.log(error.message);
    // handle error conditions
});

Actualizar un rexistro

O seguinte exemplo móstrase como realizar unha operación de actualización.

var Sdk = window.Sdk || {};


/**
 * Request to execute an update operation
 */
Sdk.UpdateRequest = function(entityName, entityId, payload) {
    this.etn = entityName;
    this.id = entityId;
    this.payload = payload;
};

// NOTE: The getMetadata property should be attached to the function prototype instead of the
// function object itself.
Sdk.UpdateRequest.prototype.getMetadata = function () {
    return {
        boundParameter: null,
        parameterTypes: {},
        operationType: 2, // This is a CRUD operation. Use '0' for actions and '1' for functions
        operationName: "Update",
    };
};

// Construct a request object from the metadata
var payload = {
    name: "Updated Sample Account"
};
var updateRequest = new Sdk.UpdateRequest("account", "d2b6c3f8-b0fa-e911-a812-000d3a59fa22", payload);

// Use the request object to execute the function
Xrm.WebApi.online.execute(updateRequest)
.then(function (response) {
    if (response.ok) {
        console.log("Status: %s %s", response.status, response.statusText);

        // The Update request does not return any response body content. So we
        // need not access the response.json() property.
        
        // perform other operations as required;
    }
})
.catch(function(error) {
    console.log(error.message);
    // handle error conditions
});

Borrar un rexistro

O seguinte exemplo móstrase como realizar unha operación de eliminación.

var Sdk = window.Sdk || {};

/**
 * Request to execute a delete operation
 */
Sdk.DeleteRequest = function(entityReference) {
    this.entityReference = entityReference;
};

// NOTE: The getMetadata property should be attached to the function prototype instead of the
// function object itself.
Sdk.DeleteRequest.prototype.getMetadata = function () {
        return {
            boundParameter: null,
            parameterTypes: {},
            operationType: 2, // This is a CRUD operation. Use '0' for actions and '1' for functions
            operationName: "Delete",
        };
    };
};
};

// Construct request object from the metadata
var entityReference = {
    entityType: "account",
    id: "d2b6c3f8-b0fa-e911-a812-000d3a59fa22"
};
var deleteRequest = new Sdk.DeleteRequest(entityReference);

// Use the request object to execute the function
Xrm.WebApi.online.execute(deleteRequest)
.then(function(response) {
    if (response.ok) {
        console.log("Status: %s %s", response.status, response.statusText);
        
        // The Delete request does not return any response body content. So we
        // need not access the response.json() property.

        // perform other operations as required;
    }
})
.catch(function(error) {
    console.log(error.message);
    // handle error conditions
});

Asociar un rexistro

O seguinte exemplo de código móstrase como realizar unha operación Associate en propiedades de navegación con valor de colección (relacións One-To-Many e Many-To-Many). Para as propiedades de navegación dun só valor (Many-To-One relacións tamén coñecidas como columnas de busca), pode realizar unha operación de actualización como se mostra anteriormente ou usar Xrm.WebApi.updateRecord.

var Sdk = window.Sdk || {};

/*
 * Request to execute an Associate operation.
 */
Sdk.AssociateRequest = function(target, relatedEntities, relationship) {
    this.target = target;
    this.relatedEntities = relatedEntities;
    this.relationship = relationship;
};

// NOTE: The getMetadata property should be attached to the function prototype instead of the
// function object itself.
Sdk.AssociateRequest.prototype.getMetadata = function() {
    return {
        boundParameter: null,
        parameterTypes: {},
        operationType: 2, // Associate and Disassociate fall under the CRUD umbrella
        operationName: "Associate"
    }
};

// Construct the target EntityReference object
var target = {
    entityType: "account",
    id: "0b4abc7d-7619-eb11-8dff-000d3ac5c7f9"
};

// Construct the related EntityReferences that the Target will be associated with.
var relatedEntities = [
    {
        entityType: "contact",
        id: "180a9aad-7619-eb11-8dff-000d3ac5c7f9"
    },
    {
        entityType: "contact",
        id: "753c58b4-7619-eb11-8dff-000d3ac5c7f9"
    }
];

// The name of the existing relationship to associate on.
var relationship = "new_account_contact";

var manyToManyAssociateRequest = new Sdk.AssociateRequest(target, relatedEntities, relationship)

Xrm.WebApi.online.execute(manyToManyAssociateRequest)
.then(function(response) {
    if (response.ok) {
        console.log("Status: %s %s", response.status, response.statusText);

        // The Associate request does not return any response body content. So we
        // need not access the response.json() property.

        // perform other operations as required;
    }
})
.catch(function(error) {
    console.log(error.message);
    // handle error conditions
});

Desvincular un rexistro

O seguinte exemplo de código móstrase como realizar unha operación de desasociación en propiedades de navegación con valor de colección (relacións deTo-Many deTo-Many e de varios). Para as propiedades de navegación dun só valor (Many-To-One relacións tamén coñecidas como columnas de busca), pode realizar unha operación de actualización como se mostra anteriormente ou usar Xrm.WebApi.updateRecord.

Nota

A diferenza da operación Asociar, que permite asociar o rexistro da entidade de destino con varios rexistros de entidades relacionadas nunha soa operación, a operación de desasociación limítase a desasociar só un rexistro de entidade do rexistro de entidade de destino por operación.

var Sdk = window.Sdk || {};

/*
 * Request to execute a Disassociate operation.
 */
Sdk.DisassociateRequest = function(target, relatedEntityId, relationship) {
    this.target = target;
    this.relatedEntityId = relatedEntityId;
    this.relationship = relationship;
};

// NOTE: The getMetadata property should be attached to the function prototype instead of the
// function object itself.
Sdk.DisassociateRequest.prototype.getMetadata = function() {
    return {
        boundParameter: null,
        parameterTypes: {},
        operationType: 2, // Associate and Disassociate fall under the CRUD umbrella
        operationName: "Disassociate"
    }
};

// Construct the target EntityReference object
var target = {
    entityType: "account",
    id: "0b4abc7d-7619-eb11-8dff-000d3ac5c7f9"
};

// The GUID of the related entity record to disassociate.
var relatedEntityId = "180a9aad-7619-eb11-8dff-000d3ac5c7f9";

// The name of the existing relationship to disassociate from.
var relationship = "new_account_contact";

var manyToManyDisassociateRequest = new Sdk.DisassociateRequest(target, relatedEntityId, relationship)

Xrm.WebApi.online.execute(manyToManyDisassociateRequest)
.then(function(response) {
    if (response.ok) {
        console.log("Status: %s %s", response.status, response.statusText);

        // The Disassociate request does not return any response body content. So we
        // need not access the response.json() property.

        // perform other operations as required;
    }
})
.catch(function(error) {
    console.log(error.message);
    // handle error conditions
});

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