elearning/Backend/src/validators/announcements.validator.ts

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import Joi from 'joi';
/**
* Validator for creating an announcement
*/
export const CreateAnnouncementValidator = Joi.object({
title: Joi.object({
th: Joi.string().required().messages({
'any.required': 'Thai title is required'
}),
en: Joi.string().required().messages({
'any.required': 'English title is required'
})
}).required().messages({
'any.required': 'Title is required'
}),
content: Joi.object({
th: Joi.string().required().messages({
'any.required': 'Thai content is required'
}),
en: Joi.string().required().messages({
'any.required': 'English content is required'
})
}).required().messages({
'any.required': 'Content is required'
}),
status: Joi.string()
.valid('DRAFT', 'PUBLISHED', 'ARCHIVED')
.required()
.messages({
'any.only': 'Status must be one of: DRAFT, PUBLISHED, ARCHIVED',
'any.required': 'Status is required'
}),
is_pinned: Joi.boolean()
.required()
.messages({
'any.required': 'is_pinned is required'
}),
published_at: Joi.string()
.isoDate()
.optional()
.messages({
'string.isoDate': 'published_at must be a valid ISO date string'
})
});
/**
* Validator for updating an announcement
*/
export const UpdateAnnouncementValidator = Joi.object({
title: Joi.object({
th: Joi.string().optional(),
en: Joi.string().optional()
}).optional(),
content: Joi.object({
th: Joi.string().optional(),
en: Joi.string().optional()
}).optional(),
status: Joi.string()
.valid('DRAFT', 'PUBLISHED', 'ARCHIVED')
.optional()
.messages({
'any.only': 'Status must be one of: DRAFT, PUBLISHED, ARCHIVED'
}),
is_pinned: Joi.boolean().optional(),
published_at: Joi.string()
.isoDate()
.optional()
.messages({
'string.isoDate': 'published_at must be a valid ISO date string'
})
});