// Code generated by go-swagger; DO NOT EDIT.

package models

// This file was generated by the swagger tool.
// Editing this file might prove futile when you re-run the swagger generate command

import (
	"context"
	"strconv"

	"github.com/go-openapi/errors"
	"github.com/go-openapi/strfmt"
	"github.com/go-openapi/swag"
	"github.com/go-openapi/validate"
)

// FilterV1 FilterV1 represents a user-defined filter for determining which statuses should not be shown to the user.
//
// Note that v1 filters are mapped to v2 filters and v2 filter keywords internally.
// If whole_word is true, client app should do:
// Define ‘word constituent character’ for your app. In the official implementation, it’s [A-Za-z0-9_] in JavaScript, and [[:word:]] in Ruby.
// Ruby uses the POSIX character class (Letter | Mark | Decimal_Number | Connector_Punctuation).
// If the phrase starts with a word character, and if the previous character before matched range is a word character, its matched range should be treated to not match.
// If the phrase ends with a word character, and if the next character after matched range is a word character, its matched range should be treated to not match.
// Please check app/javascript/mastodon/selectors/index.js and app/lib/feed_manager.rb in the Mastodon source code for more details.
//
// swagger:model FilterV1
type FilterV1 struct {

	// The contexts in which the filter should be applied.
	// Example: ["home","public"]
	// Min Items: 1
	// Unique: true
	Context []FilterContext `json:"context"`

	// When the filter should no longer be applied. Null if the filter does not expire.
	// Example: 2024-02-01T02:57:49Z
	ExpiresAt string `json:"expires_at,omitempty"`

	// The ID of the filter in the database.
	ID string `json:"id,omitempty"`

	// Should matching entities be removed from the user's timelines/views, instead of hidden?
	// Example: false
	Irreversible bool `json:"irreversible,omitempty"`

	// The text to be filtered.
	// Example: fnord
	Phrase string `json:"phrase,omitempty"`

	// Should the filter consider word boundaries?
	// Example: true
	WholeWord bool `json:"whole_word,omitempty"`
}

// Validate validates this filter v1
func (m *FilterV1) Validate(formats strfmt.Registry) error {
	var res []error

	if err := m.validateContext(formats); err != nil {
		res = append(res, err)
	}

	if len(res) > 0 {
		return errors.CompositeValidationError(res...)
	}
	return nil
}

func (m *FilterV1) validateContext(formats strfmt.Registry) error {
	if swag.IsZero(m.Context) { // not required
		return nil
	}

	iContextSize := int64(len(m.Context))

	if err := validate.MinItems("context", "body", iContextSize, 1); err != nil {
		return err
	}

	if err := validate.UniqueItems("context", "body", m.Context); err != nil {
		return err
	}

	for i := 0; i < len(m.Context); i++ {

		if err := m.Context[i].Validate(formats); err != nil {
			if ve, ok := err.(*errors.Validation); ok {
				return ve.ValidateName("context" + "." + strconv.Itoa(i))
			} else if ce, ok := err.(*errors.CompositeError); ok {
				return ce.ValidateName("context" + "." + strconv.Itoa(i))
			}
			return err
		}

	}

	return nil
}

// ContextValidate validate this filter v1 based on the context it is used
func (m *FilterV1) ContextValidate(ctx context.Context, formats strfmt.Registry) error {
	var res []error

	if err := m.contextValidateContext(ctx, formats); err != nil {
		res = append(res, err)
	}

	if len(res) > 0 {
		return errors.CompositeValidationError(res...)
	}
	return nil
}

func (m *FilterV1) contextValidateContext(ctx context.Context, formats strfmt.Registry) error {

	for i := 0; i < len(m.Context); i++ {

		if swag.IsZero(m.Context[i]) { // not required
			return nil
		}

		if err := m.Context[i].ContextValidate(ctx, formats); err != nil {
			if ve, ok := err.(*errors.Validation); ok {
				return ve.ValidateName("context" + "." + strconv.Itoa(i))
			} else if ce, ok := err.(*errors.CompositeError); ok {
				return ce.ValidateName("context" + "." + strconv.Itoa(i))
			}
			return err
		}

	}

	return nil
}

// MarshalBinary interface implementation
func (m *FilterV1) MarshalBinary() ([]byte, error) {
	if m == nil {
		return nil, nil
	}
	return swag.WriteJSON(m)
}

// UnmarshalBinary interface implementation
func (m *FilterV1) UnmarshalBinary(b []byte) error {
	var res FilterV1
	if err := swag.ReadJSON(b, &res); err != nil {
		return err
	}
	*m = res
	return nil
}