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package graphql
import (
"fmt"
"github.com/graphql-go/graphql"
"github.com/graphql-go/graphql/language/ast"
"github.com/MichaelMure/git-bug/bug"
)
func coerceString(value interface{}) interface{} {
if v, ok := value.(*string); ok {
return *v
}
return fmt.Sprintf("%v", value)
}
var bugIdScalar = graphql.NewScalar(graphql.ScalarConfig{
Name: "BugID",
Description: "TODO",
Serialize: coerceString,
ParseValue: coerceString,
ParseLiteral: func(valueAST ast.Value) interface{} {
switch valueAST := valueAST.(type) {
case *ast.StringValue:
return valueAST.Value
}
return nil
},
})
// Internally, it's the Snapshot
var bugType = graphql.NewObject(graphql.ObjectConfig{
Name: "Bug",
Fields: graphql.Fields{
"id": &graphql.Field{
Type: bugIdScalar,
Resolve: func(p graphql.ResolveParams) (interface{}, error) {
return p.Source.(bug.Snapshot).Id(), nil
},
},
"status": &graphql.Field{
Type: graphql.String,
},
"title": &graphql.Field{
Type: graphql.String,
},
"comments": &graphql.Field{
Type: graphql.NewList(commentType),
},
"labels": &graphql.Field{
Type: graphql.NewList(graphql.String),
Resolve: func(p graphql.ResolveParams) (interface{}, error) {
return p.Source.(bug.Snapshot).Labels, nil
},
},
// TODO: operations
},
})
var commentType = graphql.NewObject(graphql.ObjectConfig{
Name: "Comment",
Fields: graphql.Fields{
"author": &graphql.Field{
Type: personType,
},
"message": &graphql.Field{
Type: graphql.String,
},
// TODO: time
},
})
var personType = graphql.NewObject(graphql.ObjectConfig{
Name: "Person",
Fields: graphql.Fields{
"name": &graphql.Field{
Type: graphql.String,
},
"email": &graphql.Field{
Type: graphql.String,
},
},
})
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