import { ValidationMetadata } from '../metadata/ValidationMetadata';
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/**
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* Used to transform validation schemas to validation metadatas.
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*/
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export class ValidationSchemaToMetadataTransformer {
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transform(schema) {
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const metadatas = [];
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Object.keys(schema.properties).forEach(property => {
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schema.properties[property].forEach(validation => {
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const validationOptions = {
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message: validation.message,
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groups: validation.groups,
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always: validation.always,
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each: validation.each,
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};
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const args = {
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type: validation.type,
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name: validation.name,
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target: schema.name,
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propertyName: property,
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constraints: validation.constraints,
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validationTypeOptions: validation.options,
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validationOptions: validationOptions,
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};
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metadatas.push(new ValidationMetadata(args));
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});
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});
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return metadatas;
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}
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}
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//# sourceMappingURL=ValidationSchemaToMetadataTransformer.js.map
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