"PDS_UsrActualFuelRemaining_s06444m": {
                        "modelConfig": {
                            "path": "PDS.UsrActualFuelRemaining"
                        },
                        "validators": {
                            "MyNumberValidator": {
                                "type": "usr.MonthNumberValidator",
                                "params": {
                                    "minValue": "0",
                                    "message": "Допустимі значення від 0 до 500",
                                    "maxValue": "500"
                                }
                            }
                        }
                    },

If I specify a range, the validator works. But when I try to use <strong>var OldWorkHour = await request.$context.PDS_UsrWorkHours_sjx2srh;</strong>, I get an error.

Could you please help me figure out why this happens and how to fix it?

 "usr.MonthNumberValidator": {
   validator: function(config) {
       return function(control) {
           var controlValue = control.value !== undefined ? parseFloat(control.value) : null; 
 
           var minValue = config.minValue !== undefined ? parseFloat(config.minValue) : Number.MIN_SAFE_INTEGER; 
           var maxValue = config.maxValue !== undefined ? parseFloat(config.maxValue) : Number.MAX_SAFE_INTEGER; 
 
            var OldWorkHour = await request.$context.PDS_UsrWorkHours_sjx2srh;
 
           var isValueValid = controlValue >= minValue && controlValue <= maxValue;
           if (!isValueValid) {
 
               return {
                   "invalid": { 
                       message: config.message || "Введене значення не відповідає умовам"
                   }
               };
           }
 
           // Якщо все добре, повертаємо null (успішна валідація)
           return null;
       };
   },
   params: [
       {
           name: "minValue"
       },
       {
           name: "maxValue"
       },
       {
           name: "message"
       }
   ],
   async: false
},

Hello 

I want to set up a validator in the field when the length is greater than 10 characters, it does not allow saving that record. To achieve this I am basing myself on the following example: https://academy.creatio.com/docs/8.x/dev/development-on-creatio-platfor…

Placing it in the following way but it does not work correctly.

validators: /**SCHEMA_VALIDATORS*/{
          /* Implement a custom validator type. */
    "usr.ValidateFieldValue": {
        /* Business logic of the validator. */
        "validator": function (config) {
            return function (control) {
                return control.MaxLength !== config.invalidLength ? null: {
                    "usr.ValidateFieldValue": { message: config.message }
                };
            };
        },
        /* Validator parameters. */
        "params": [
            {
                "name": "invalidLength"
            },
            {
                "name": "message"
            }
        ],
        "async": false
    }
}/**SCHEMA_VALIDATORS*/
 
 
 

/**SCHEMA_VIEW_CONFIG_DIFF*/,
		viewModelConfigDiff: /**SCHEMA_VIEW_MODEL_CONFIG_DIFF*/[
			{
				"operation": "merge",
				"path": [
					"attributes"
				],
				"values": {
					"UsrnumerodeserieDS_Name_zb3wye6": {
						"modelConfig": {
							"path": "UsrnumerodeserieDS.Name"
						},
                       /* The property that contains the list of attribute validators. */
                        "validators": {
                            /* Custom validator. */
                            "ValidateFieldValue": {
                                /* Validator type. */
                                "type": "usr.ValidateFieldValue",
                                "params": {
                                    /* The field value that triggers the custom validator. */
                                    "invalidLength": "10",
                                    /* The tooltip that Creatio displays when the field contains the value specified in the “invalidName” property. */
                                    "message": "Invalid name."
                                }
                            }
                        }
					}
				}
			}

Also at some point I modify the code and save it but when I re-enter it does not save the changes and removes what I placed

Is it possible to pass attributes from a page into a validator as a parameter for use in its logic? I'm trying to pass the Id of the record into an async validator which should then query the database for the record to check whether it is in a valid state to be saved, but I don't seem to be able to pass the attribute in as a parameter and it isn't available by default in the validator. I've tried the below:

					"LookupAttribute_sttlz00": {
						"modelConfig": {
							"path": "PDS.QualifyStatus"
						},
						"validators": {
							"LeadSoldValidator": {
								"type": "Usr.LeadSoldValidator",
								"params": {
									"leadId": "$Id"
								}
							}
						},
					},

But it just passes in the literal string "$Id" instead of the value of Id. I don't see anything about passing dynamic values into validators in the documentation.

Hi everyone,

Have you already succeed in using Freedom UI custom validators, the academy article was not very successful to me.

Best regards,