// Copyright 2017 Baliance. All rights reserved.
//
// Use of this source code is governed by the terms of the Affero GNU General
// Public License version 3.0 as published by the Free Software Foundation and
// appearing in the file LICENSE included in the packaging of this file. A
// commercial license can be purchased by contacting sales@baliance.com.

package chart

import (
	"encoding/xml"
	"fmt"
	"log"
)

type CT_PieChart struct {
	VaryColors    *CT_Boolean
	Ser           []*CT_PieSer
	DLbls         *CT_DLbls
	FirstSliceAng *CT_FirstSliceAng
	ExtLst        *CT_ExtensionList
}

func NewCT_PieChart() *CT_PieChart {
	ret := &CT_PieChart{}
	return ret
}
func (m *CT_PieChart) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
	if m == nil {
		return nil
	}
	e.EncodeToken(start)
	start.Attr = nil
	if m.VaryColors != nil {
		sevaryColors := xml.StartElement{Name: xml.Name{Local: "varyColors"}}
		e.EncodeElement(m.VaryColors, sevaryColors)
	}
	if m.Ser != nil {
		seser := xml.StartElement{Name: xml.Name{Local: "ser"}}
		e.EncodeElement(m.Ser, seser)
	}
	if m.DLbls != nil {
		sedLbls := xml.StartElement{Name: xml.Name{Local: "dLbls"}}
		e.EncodeElement(m.DLbls, sedLbls)
	}
	if m.FirstSliceAng != nil {
		sefirstSliceAng := xml.StartElement{Name: xml.Name{Local: "firstSliceAng"}}
		e.EncodeElement(m.FirstSliceAng, sefirstSliceAng)
	}
	if m.ExtLst != nil {
		seextLst := xml.StartElement{Name: xml.Name{Local: "extLst"}}
		e.EncodeElement(m.ExtLst, seextLst)
	}
	e.EncodeToken(xml.EndElement{Name: start.Name})
	return nil
}
func (m *CT_PieChart) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
	// initialize to default
lCT_PieChart:
	for {
		tok, err := d.Token()
		if err != nil {
			return err
		}
		switch el := tok.(type) {
		case xml.StartElement:
			switch el.Name.Local {
			case "varyColors":
				m.VaryColors = NewCT_Boolean()
				if err := d.DecodeElement(m.VaryColors, &el); err != nil {
					return err
				}
			case "ser":
				tmp := NewCT_PieSer()
				if err := d.DecodeElement(tmp, &el); err != nil {
					return err
				}
				m.Ser = append(m.Ser, tmp)
			case "dLbls":
				m.DLbls = NewCT_DLbls()
				if err := d.DecodeElement(m.DLbls, &el); err != nil {
					return err
				}
			case "firstSliceAng":
				m.FirstSliceAng = NewCT_FirstSliceAng()
				if err := d.DecodeElement(m.FirstSliceAng, &el); err != nil {
					return err
				}
			case "extLst":
				m.ExtLst = NewCT_ExtensionList()
				if err := d.DecodeElement(m.ExtLst, &el); err != nil {
					return err
				}
			default:
				log.Printf("skipping unsupported element %v", el.Name)
				if err := d.Skip(); err != nil {
					return err
				}
			}
		case xml.EndElement:
			break lCT_PieChart
		case xml.CharData:
		}
	}
	return nil
}
func (m *CT_PieChart) Validate() error {
	return m.ValidateWithPath("CT_PieChart")
}
func (m *CT_PieChart) ValidateWithPath(path string) error {
	if m.VaryColors != nil {
		if err := m.VaryColors.ValidateWithPath(path + "/VaryColors"); err != nil {
			return err
		}
	}
	for i, v := range m.Ser {
		if err := v.ValidateWithPath(fmt.Sprintf("%s/Ser[%d]", path, i)); err != nil {
			return err
		}
	}
	if m.DLbls != nil {
		if err := m.DLbls.ValidateWithPath(path + "/DLbls"); err != nil {
			return err
		}
	}
	if m.FirstSliceAng != nil {
		if err := m.FirstSliceAng.ValidateWithPath(path + "/FirstSliceAng"); err != nil {
			return err
		}
	}
	if m.ExtLst != nil {
		if err := m.ExtLst.ValidateWithPath(path + "/ExtLst"); err != nil {
			return err
		}
	}
	return nil
}