api: create model to api format convertor for project

services/convert/project.go

@@ -0,0 +1,39 @@
+// Copyright 2020 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package convert
+
+import (
+	"context"
+
+	project_model "code.gitea.io/gitea/models/project"
+	api "code.gitea.io/gitea/modules/structs"
+)
+
+// ToProject converts a models.Project to api.Project
+func ToProject(ctx context.Context, project *project_model.Project) *api.Project {
+	if project == nil {
+		return nil
+	}
+
+	return &api.Project{
+		ID:           project.ID,
+		Title:        project.Title,
+		Description:  project.Description,
+		TemplateType: uint8(project.TemplateType),
+		CardType:     uint8(project.CardType),
+	}
+}
+
+// ToProjects converts a slice of models.Project to a slice of api.Project
+func ToProjects(ctx context.Context, projects []*project_model.Project) []*api.Project {
+	if projects == nil {
+		return nil
+	}
+
+	result := make([]*api.Project, len(projects))
+	for i, project := range projects {
+		result[i] = ToProject(ctx, project)
+	}
+	return result
+}

services/convert/project_column.go

@@ -0,0 +1,36 @@
+// Copyright 2020 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package convert
+
+import (
+	"context"
+
+	column_model "code.gitea.io/gitea/models/project"
+	api "code.gitea.io/gitea/modules/structs"
+)
+
+// ToProject converts a models.Project to api.Project
+func ToColumn(ctx context.Context, column *column_model.Column) *api.Column {
+	if column == nil {
+		return nil
+	}
+
+	return &api.Column{
+		ID:    column.ID,
+		Title: column.Title,
+		Color: column.Color,
+	}
+}
+
+func ToColumns(ctx context.Context, columns column_model.ColumnList) []*api.Column {
+	if columns == nil {
+		return nil
+	}
+
+	var apiColumns []*api.Column
+	for _, column := range columns {
+		apiColumns = append(apiColumns, ToColumn(ctx, column))
+	}
+	return apiColumns
+}