#pragma once

#include "XSyntaxBase.h"
#include "ParseFrame.h"
#include "SyntaxBase.h"

namespace Parse {
	/**
	 * 故事单元.
	 */
    class NodeStoryUnit : public Result::NamedNode
	{
	public:
        explicit NodeStoryUnit(Result::DocCore *doc, const QString &name);
		virtual ~NodeStoryUnit() = default;

        // 通过 DesNode 继承
        virtual bool check(QList<ErrorMessage>& reasons) const override;
		virtual QString toString() const override;
	};

	/** 故事单元解析器 */
	class NodeStoryUnitParser : public Syntax::XSyntaxBase
	{
	public:
        NodeStoryUnitParser(Result::ParseCore *core);

        Result::ParseCore* project() const;

	private:
        Result::ParseCore *const pjt_core;
	};

	/**
	 * 故事情节节点.
	 */
    class NodeStoryFragment : public Result::NamedNode
	{
	public:
        explicit NodeStoryFragment(NodeStoryUnit* unit, const QString &name, const QString& order);
		virtual ~NodeStoryFragment() = default;

        QString order() const;
        double orderValue(bool &isvalid) const;

        // 通过 NamedNode 继承
        virtual bool check(QList<ErrorMessage>& reasons) const override;
        virtual QString toString() const override;

        virtual QList<QString> name() const override;

    private:
        QString store_name;
        QString order_text;
	};

	/**
	 * 故事情节解析器.
	 */
	class NodeStoryFragmentParser : public Syntax::XSyntaxBase
	{
	public:
		NodeStoryFragmentParser(NodeStoryUnitParser *pparser);

		NodeStoryUnitParser * nodeStoryUnitParser() const;
        Result::DocCore * docRef() const;

	private:
		NodeStoryUnitParser *const parent_parser;
	};

	/**
	 * 故事脉络节点引用.
	 */
    class NodeStoryPointRefer : public Result::DesNode
	{
	public:
        explicit NodeStoryPointRefer(DesNode *parent, const QString &chain, const QString &point);
        virtual ~NodeStoryPointRefer() = default;

        QString chainName() const;
        QString pointName() const;

        // 通过 DesNode 继承
        virtual bool check(QList<ErrorMessage>& reasons) const override;
		virtual QString toString() const override;

    private:
		QString chain_name;
		QString point_name;
	};

    /**
     * @brief 特殊用途的解析器，目标是移除指定标记的
     */
    class NodeStoryLinePrefixParser : public Syntax::XSyntaxBase
    {
    public:
        NodeStoryLinePrefixParser(SyntaxParser* pparent);

        void setMatchEnable(bool v);

    private:
        Syntax::ParseRule *critical_rule;
    };

    class NodeStoryMixedDesGroupParser : public Syntax::XSyntaxBase
	{
	public:
        NodeStoryMixedDesGroupParser(Syntax::XSyntaxBase * parent);

        virtual void reset() override;

	private:
		Syntax::XSyntaxBase *const parent_parser;
        NodeStoryLinePrefixParser *const unique_tidy;
	};


    class NodeStoryTextSpanParser : public Syntax::XSyntaxBase
    {
    public:
        NodeStoryTextSpanParser(Syntax::XSyntaxBase *parent);
    private:
        Syntax::XSyntaxBase *const parent_parser;
    };

    class NodeStoryPointReferParser : public Syntax::XSyntaxBase
    {
    public:
        NodeStoryPointReferParser(Syntax::XSyntaxBase *parent);

    private:
        Syntax::XSyntaxBase *const parent_parser;
    };

//	/**
//	 * 故事情节有序注释，单独解析
//     * #注解 注解名 序列名 值 {
//     *      注解段落
//     *      注解段落
//     * }
//	 */
//    class NodeStoryFragmentComment : public Result::NamedNode
//	{
//	public:
//		NodeStoryFragmentComment(DesNode *parent, const QString &order, const QString &name);
//		virtual ~NodeStoryFragmentComment() = default;

//		QString order() const;

//		// 通过 NamedNode 继承
//		inline virtual int depth() const override
//		{
//			return parent_ins->depth() + 1;
//		}
//        virtual Result::DocCore * document() const override;
//		virtual int typeValue() const override;
//		virtual DesNode * parent() const override;
//		virtual void appendChild(DesNode * ins) override;
//		virtual QList<DesNode*> children() const override;
//		virtual bool check(QList<QString>& reasons) const override;
//		virtual QString toString() const override;
//		virtual QString name() const override;

//        QString orderValue() const;
//        void resetValue(const QString &value);

//	private:
//		DesNode *const parent_ins;
//		QString name_store;
//		QString order_name;
//        QString order_value;

//		QList<DesNode*> children_nodes;
//	};

//    class NodeStoryFragmentCommentParser : public Syntax::XSyntaxBase
//    {
//    public:
//        NodeStoryFragmentCommentParser(Syntax::SyntaxParser* pparser);
//    private:
//        Syntax::SyntaxParser *const pparser;
//    };


    class StoryUnitDocumentParser : public Syntax::ParseFrame
	{
	public:
        StoryUnitDocumentParser(Result::ParseCore *ins);
	};
}