// Code generated by ent, DO NOT EDIT.

package ent

import (
	"fmt"
	"strings"
	"tss-rocks-be/ent/post"
	"tss-rocks-be/ent/postcontent"

	"entgo.io/ent"
	"entgo.io/ent/dialect/sql"
)

// PostContent is the model entity for the PostContent schema.
type PostContent struct {
	config `json:"-"`
	// ID of the ent.
	ID int `json:"id,omitempty"`
	// LanguageCode holds the value of the "language_code" field.
	LanguageCode postcontent.LanguageCode `json:"language_code,omitempty"`
	// Title holds the value of the "title" field.
	Title string `json:"title,omitempty"`
	// ContentMarkdown holds the value of the "content_markdown" field.
	ContentMarkdown string `json:"content_markdown,omitempty"`
	// Summary holds the value of the "summary" field.
	Summary string `json:"summary,omitempty"`
	// MetaKeywords holds the value of the "meta_keywords" field.
	MetaKeywords string `json:"meta_keywords,omitempty"`
	// MetaDescription holds the value of the "meta_description" field.
	MetaDescription string `json:"meta_description,omitempty"`
	// Slug holds the value of the "slug" field.
	Slug string `json:"slug,omitempty"`
	// Edges holds the relations/edges for other nodes in the graph.
	// The values are being populated by the PostContentQuery when eager-loading is set.
	Edges         PostContentEdges `json:"edges"`
	post_contents *int
	selectValues  sql.SelectValues
}

// PostContentEdges holds the relations/edges for other nodes in the graph.
type PostContentEdges struct {
	// Post holds the value of the post edge.
	Post *Post `json:"post,omitempty"`
	// loadedTypes holds the information for reporting if a
	// type was loaded (or requested) in eager-loading or not.
	loadedTypes [1]bool
}

// PostOrErr returns the Post value or an error if the edge
// was not loaded in eager-loading, or loaded but was not found.
func (e PostContentEdges) PostOrErr() (*Post, error) {
	if e.Post != nil {
		return e.Post, nil
	} else if e.loadedTypes[0] {
		return nil, &NotFoundError{label: post.Label}
	}
	return nil, &NotLoadedError{edge: "post"}
}

// scanValues returns the types for scanning values from sql.Rows.
func (*PostContent) scanValues(columns []string) ([]any, error) {
	values := make([]any, len(columns))
	for i := range columns {
		switch columns[i] {
		case postcontent.FieldID:
			values[i] = new(sql.NullInt64)
		case postcontent.FieldLanguageCode, postcontent.FieldTitle, postcontent.FieldContentMarkdown, postcontent.FieldSummary, postcontent.FieldMetaKeywords, postcontent.FieldMetaDescription, postcontent.FieldSlug:
			values[i] = new(sql.NullString)
		case postcontent.ForeignKeys[0]: // post_contents
			values[i] = new(sql.NullInt64)
		default:
			values[i] = new(sql.UnknownType)
		}
	}
	return values, nil
}

// assignValues assigns the values that were returned from sql.Rows (after scanning)
// to the PostContent fields.
func (pc *PostContent) assignValues(columns []string, values []any) error {
	if m, n := len(values), len(columns); m < n {
		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
	}
	for i := range columns {
		switch columns[i] {
		case postcontent.FieldID:
			value, ok := values[i].(*sql.NullInt64)
			if !ok {
				return fmt.Errorf("unexpected type %T for field id", value)
			}
			pc.ID = int(value.Int64)
		case postcontent.FieldLanguageCode:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field language_code", values[i])
			} else if value.Valid {
				pc.LanguageCode = postcontent.LanguageCode(value.String)
			}
		case postcontent.FieldTitle:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field title", values[i])
			} else if value.Valid {
				pc.Title = value.String
			}
		case postcontent.FieldContentMarkdown:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field content_markdown", values[i])
			} else if value.Valid {
				pc.ContentMarkdown = value.String
			}
		case postcontent.FieldSummary:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field summary", values[i])
			} else if value.Valid {
				pc.Summary = value.String
			}
		case postcontent.FieldMetaKeywords:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field meta_keywords", values[i])
			} else if value.Valid {
				pc.MetaKeywords = value.String
			}
		case postcontent.FieldMetaDescription:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field meta_description", values[i])
			} else if value.Valid {
				pc.MetaDescription = value.String
			}
		case postcontent.FieldSlug:
			if value, ok := values[i].(*sql.NullString); !ok {
				return fmt.Errorf("unexpected type %T for field slug", values[i])
			} else if value.Valid {
				pc.Slug = value.String
			}
		case postcontent.ForeignKeys[0]:
			if value, ok := values[i].(*sql.NullInt64); !ok {
				return fmt.Errorf("unexpected type %T for edge-field post_contents", value)
			} else if value.Valid {
				pc.post_contents = new(int)
				*pc.post_contents = int(value.Int64)
			}
		default:
			pc.selectValues.Set(columns[i], values[i])
		}
	}
	return nil
}

// Value returns the ent.Value that was dynamically selected and assigned to the PostContent.
// This includes values selected through modifiers, order, etc.
func (pc *PostContent) Value(name string) (ent.Value, error) {
	return pc.selectValues.Get(name)
}

// QueryPost queries the "post" edge of the PostContent entity.
func (pc *PostContent) QueryPost() *PostQuery {
	return NewPostContentClient(pc.config).QueryPost(pc)
}

// Update returns a builder for updating this PostContent.
// Note that you need to call PostContent.Unwrap() before calling this method if this PostContent
// was returned from a transaction, and the transaction was committed or rolled back.
func (pc *PostContent) Update() *PostContentUpdateOne {
	return NewPostContentClient(pc.config).UpdateOne(pc)
}

// Unwrap unwraps the PostContent entity that was returned from a transaction after it was closed,
// so that all future queries will be executed through the driver which created the transaction.
func (pc *PostContent) Unwrap() *PostContent {
	_tx, ok := pc.config.driver.(*txDriver)
	if !ok {
		panic("ent: PostContent is not a transactional entity")
	}
	pc.config.driver = _tx.drv
	return pc
}

// String implements the fmt.Stringer.
func (pc *PostContent) String() string {
	var builder strings.Builder
	builder.WriteString("PostContent(")
	builder.WriteString(fmt.Sprintf("id=%v, ", pc.ID))
	builder.WriteString("language_code=")
	builder.WriteString(fmt.Sprintf("%v", pc.LanguageCode))
	builder.WriteString(", ")
	builder.WriteString("title=")
	builder.WriteString(pc.Title)
	builder.WriteString(", ")
	builder.WriteString("content_markdown=")
	builder.WriteString(pc.ContentMarkdown)
	builder.WriteString(", ")
	builder.WriteString("summary=")
	builder.WriteString(pc.Summary)
	builder.WriteString(", ")
	builder.WriteString("meta_keywords=")
	builder.WriteString(pc.MetaKeywords)
	builder.WriteString(", ")
	builder.WriteString("meta_description=")
	builder.WriteString(pc.MetaDescription)
	builder.WriteString(", ")
	builder.WriteString("slug=")
	builder.WriteString(pc.Slug)
	builder.WriteByte(')')
	return builder.String()
}

// PostContents is a parsable slice of PostContent.
type PostContents []*PostContent