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ServerCommon/Entity/Attribute/CaliumAttribute.cs

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+using Newtonsoft.Json;
+
+
+using ServerCore;
+using ServerBase;
+
+
+namespace ServerCommon;
+
+public class CaliumAttribute : EntityAttributeBase, ICopyEntityAttributeFromDoc, IMergeWithEntityAttribute
+{
+    [JsonProperty]
+    public double DailyCalium
+    {
+        get { return m_daily_calium; }
+        set
+        {
+            var recorder = getEntityRecorder();
+            if (null != recorder)
+            {
+                recorder.applyDeltaCounter(EntityDeltaType.MoneyCalium, value - m_daily_calium, value);
+            }
+
+            m_daily_calium = value;
+        }
+    }
+
+    private double m_daily_calium = 0.0;
+    
+    [JsonProperty]
+    public DateTime ProvidedDate { get; set; }
+    
+    public CaliumAttribute(UserBase owner) : base(owner, false){}
+
+    public override void onClear()
+    {
+        DailyCalium = 0.0;
+        ProvidedDate = DateTimeHelper.MinTime;
+        
+        getAttributeState().reset();
+    }
+
+    public override EntityAttributeBase onCloned()
+    {
+        var owner = getOwner() as UserBase;
+        NullReferenceCheckHelper.throwIfNull(owner, () => "owner is null !!!");
+
+        var cloned = new CaliumAttribute(owner);
+        cloned.DailyCalium = DailyCalium;
+        cloned.ProvidedDate = ProvidedDate;
+
+        return cloned;
+    }
+
+    public override IEntityAttributeTransactor onNewEntityAttributeTransactor()
+    {
+        return new CaliumAttributeTransactor(getOwner());
+    }
+
+    public override async Task<(Result, DynamoDbDocBase?)> toDocBase(bool isForQuery = true)
+    {
+        var result = new Result();
+        var owner = getOwner();
+        
+        var user_attribute = owner.getEntityAttribute<UserAttribute>();
+        NullReferenceCheckHelper.throwIfNull(user_attribute, () => $"user_attribute is null !!! - {owner.toBasicString()}");
+
+        var user_guid = user_attribute.UserGuid;
+
+        var to_copy_doc = new CaliumDoc(user_guid);
+        if (false == getAttributeState().hasFlag(StateType.Created))
+        {
+            var origin_doc_base = getOriginDocBase<CaliumAttribute>();
+            NullReferenceCheckHelper.throwIfNull(origin_doc_base, () => $"origin_doc_base is null !!! - {owner.toBasicString()}");
+
+            to_copy_doc.copyTimestampsFromOriginDocBase(origin_doc_base);
+        }
+
+        var to_copy_calium_attrib = to_copy_doc.getAttrib<CaliumAttrib>();
+        NullReferenceCheckHelper.throwIfNull(to_copy_calium_attrib, () => $"to_copy_calium_attrib is null !!! - {owner.toBasicString()}");
+
+        to_copy_calium_attrib.DailyCalium = DailyCalium;
+        to_copy_calium_attrib.ProvidedDate = ProvidedDate;
+
+        if (false == isForQuery)
+        {
+            return (result, to_copy_doc);
+        }
+
+        (result, var to_query_doc) = await applyDoc4Query(to_copy_doc);
+        if (result.isFail())
+        {
+            return (result, null);
+        }
+
+        return (result, to_query_doc);
+    }
+
+    public Result onMerge(EntityAttributeBase otherEntityAttribute)
+    {
+        var owner = getOwner();
+        ArgumentNullReferenceCheckHelper.throwIfNull(otherEntityAttribute, () => $"otherEntityAttribute is null !!! - {owner.toBasicString()}");
+
+        var result = new Result();
+        string err_msg;
+
+        //=====================================================================================
+        // OtherAttribute => Attribute
+        //=====================================================================================
+        var calium_attribute = otherEntityAttribute as CaliumAttribute;
+        if (null == calium_attribute)
+        {
+            err_msg = $"Failed to cast CaliumAttribute !!!, calium_attribute is null - {toBasicString()}, {owner.toBasicString()}";
+            result.setFail(ServerErrorCode.ClassTypeCastIsNull, err_msg);
+            Log.getLogger().error(result.toBasicString());
+
+            return result; 
+        }
+
+        DailyCalium = calium_attribute.DailyCalium;
+        ProvidedDate = calium_attribute.ProvidedDate;
+        
+        //=====================================================================================
+        // Attribute => Origin Doc
+        //=====================================================================================
+        var origin_doc = getOriginDocBase<CaliumAttribute>() as CaliumDoc;
+        if (null == origin_doc)
+        {
+            err_msg = $"getOriginDocBase<CaliumAttribute>() is null !!! - docName:{nameof(CaliumDoc)} - {toBasicString()}";
+            Log.getLogger().warn(err_msg);
+        }
+        else
+        {
+            var calium_attrib = origin_doc.getAttrib<CaliumAttrib>();
+            NullReferenceCheckHelper.throwIfNull(calium_attrib, () => $"calium_attrib is null !!! - {toBasicString()}");
+
+            calium_attrib.DailyCalium = DailyCalium;
+            calium_attrib.ProvidedDate = ProvidedDate;
+        }
+
+        return result;
+    }
+
+    public bool copyEntityAttributeFromDoc(DynamoDbDocBase? newDocBase)
+    {
+        var owner = getOwner();
+        
+        var calium_doc = newDocBase as CaliumDoc;
+        if (null == calium_doc)
+        {
+            var err_msg = $"calium_doc is null !!!, in copyEntityAttributeFromDoc() - docName:{nameof(CaliumDoc)} - {owner.toBasicString()}";
+            Log.getLogger().error(err_msg);
+            return false;
+        }
+
+        //=====================================================================================
+        // New Doc => Origin Doc
+        //=====================================================================================
+        syncOriginDocBaseWithNewDoc<CaliumAttribute>(calium_doc);
+        
+        //=====================================================================================
+        // Origin Doc => Attribute
+        //=====================================================================================
+        var calium_attrib = calium_doc.getAttrib<CaliumAttrib>();
+        NullReferenceCheckHelper.throwIfNull(calium_attrib, () => $"calium_attrib is null !!! - {owner.toBasicString()}");
+
+        DailyCalium = calium_attrib.DailyCalium;
+        ProvidedDate = calium_attrib.ProvidedDate;
+
+        return true;
+    }
+}
+
+public class CaliumAttributeTransactor : EntityAttributeTransactorBase<CaliumAttribute>, ICopyEntityAttributeTransactorFromEntityAttribute
+{
+    public CaliumAttributeTransactor(EntityBase owner) : base(owner) { }
+
+    public bool copyEntityAttributeTransactorFromEntityAttribute(EntityAttributeBase? entityAttributeBase)
+    {
+        string err_msg;
+        
+        var copy_from_calium_attribute = entityAttributeBase as CaliumAttribute;
+        
+        if (null == copy_from_calium_attribute)
+        {
+            err_msg = $"Failed to copyEntityAttributeTransactorFromEntityAttribute() !!!, copy_from_calium_attribute is null :{nameof(CaliumAttribute)}";
+            Log.getLogger().error(err_msg);
+            return false;
+        }
+
+        var copy_to_calium_attribute = getClonedEntityAttribute() as CaliumAttribute;
+        if (null == copy_to_calium_attribute)
+        {
+            err_msg = $"Failed to copyEntityAttributeTransactorFromEntityAttribute() !!!, copy_to_calium_attribute is null :{nameof(CaliumAttribute)}";
+            Log.getLogger().error(err_msg);
+            return false;
+        }
+
+        copy_to_calium_attribute.DailyCalium = copy_from_calium_attribute.DailyCalium;
+        copy_to_calium_attribute.ProvidedDate = copy_from_calium_attribute.ProvidedDate;
+
+        return true;
+    }
+}