Namespace LfMetadataValidationUtils

Index

Functions

Functions

evaluateNumericValidationExpression

evaluateNumericValidationExpression(value: string, numericConstraint: string): boolean

- Defined in utils/validation-utils/numeric-validation-utils.ts:45
Given a string representing a Laserfiche numeric field, and a check constraint, determines if the numeric field satisfies the constraint
example
```
 evaluateNumericValidationExpression('1000', '>=1000 &  <=9999');  // true
 evaluateNumericValidationExpression('100000', '>=1000 &  <=9999');  // false
```
Parameters
- value: string
  
  a number represented in string
- numericConstraint: string
  
  e.g. '>=100 and <=999'. Please reference the laserfiche documentation for more information: https://www.laserfiche.com/support/webhelp/Laserfiche/10/en-US/administration/#../Subsystems/ LFAdmin/Content/Restricting_Field_Data_to_a_Specific_Format.htm?Highlight=constraintformat
Returns boolean
true if value satisfies the numeric constraint

formatTextConstraint

formatTextConstraint(textConstraint: string): string

- Defined in utils/validation-utils/text-validation-utils.ts:88
Given a string representing a laserfiche text constraint, returns the corresponding regex as string
example
```
const newContraint = formatTextConstraint('\[\[:alnum:\]\]\[\[:alnum:\]\]\[\[:alnum:\]\]');
// newContraint -> ^\[0-9A-Za-z\]\[0-9A-Za-z\]\[0-9A-Za-z\]\$
const regex = new RegExp(newContraint);
regex.test('ab1'); // true
regex.test('a'); // false
```
Parameters
- textConstraint: string
  
  // e.g. '[[:alnum:]][[:alnum:]][[:alnum:]]'. Please reference the laserfiche documentation for more information: https://www.laserfiche.com/support/webhelp/Laserfiche/10/en-US/administration/#../Subsystems/LFAdmin/Content/Restricting_Field_Data_to_a_Specific_Format.htm?Highlight=constraintformat
Returns string
the corresponding regex

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