fixed doc and add findData

Example/SystemExamples/PlayerStorage/Script/ViewStorage.cs

@@ -8,8 +8,6 @@ public partial class ViewStorage : Node,IEGFramework
 	public override void _Ready()
 	{
 		// this.GetModule<EGByteSave>().SaveToFile("nihao");
-		Variant result = this.GetModule<EGByteSave>().LoadFromFile();
-		GD.Print(result);
 	}
 
 	// Called every frame. 'delta' is the elapsed time since the previous frame.

Example/Tween/Texture/Gobot_Model.tscn

@@ -0,0 +1,133 @@
+[gd_scene load_steps=2 format=3 uid="uid://bonekg2q1lxx4"]
+
+[ext_resource type="Texture2D" uid="uid://cbq4j4svebp45" path="res://Example/Tween/Texture/gBot_pieces.png" id="1_vmu55"]
+
+[node name="Node2D" type="Node2D"]
+
+[node name="Gobot" type="Node2D" parent="."]
+position = Vector2(157, 138)
+
+[node name="arm_left" type="Polygon2D" parent="Gobot"]
+position = Vector2(77, 210)
+texture = ExtResource("1_vmu55")
+skeleton = NodePath("../../Skeleton2D")
+polygon = PackedVector2Array(188, 36, 225, 22, 276, 47, 266, 129, 248, 188, 275, 275, 298, 302, 275, 348, 220, 360, 194, 313, 176, 246, 187, 199, 184, 102, 176, 48, 224, 96, 216, 192, 240, 304, 216, 208)
+uv = PackedVector2Array(188, 36, 225, 22, 276, 47, 266, 129, 248, 188, 275, 275, 298, 302, 275, 348, 220, 360, 194, 313, 176, 246, 187, 199, 184, 102, 174, 44, 216, 96, 216, 192, 240, 304, 216, 200)
+polygons = [PackedInt32Array(14, 1, 0, 13, 12), PackedInt32Array(1, 2, 3, 14), PackedInt32Array(14, 15, 4, 3), PackedInt32Array(14, 12, 11, 15), PackedInt32Array(5, 6, 7, 16), PackedInt32Array(16, 9, 8, 7), PackedInt32Array(11, 17, 15), PackedInt32Array(15, 17, 4), PackedInt32Array(17, 16, 9, 10, 11), PackedInt32Array(4, 17, 16, 5)]
+bones = ["hip", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest/head", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest/head/jaw", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest/arm_right", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest/arm_right/hand_right", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest/arm_left", PackedFloat32Array(1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0), "hip/chest/arm_left/hand_left", PackedFloat32Array(0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1), "hip/leg_left", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/leg_left/calf_left", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/leg_left/calf_left/foot_left", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/leg_right", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/leg_right/leg_right2", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/leg_right/leg_right2/leg_right3", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)]
+internal_vertex_count = 4
+
+[node name="leg_left" type="Polygon2D" parent="Gobot"]
+position = Vector2(-46, 56)
+texture = ExtResource("1_vmu55")
+skeleton = NodePath("../../Skeleton2D")
+polygon = PackedVector2Array(285.231, 396.984, 311.252, 384.229, 343.905, 401.066, 341.354, 431.678, 333.701, 442.392, 327.578, 478.617, 337.782, 475.556, 340.843, 504.637, 326.047, 538.821, 327.578, 569.433, 349.517, 602.086, 382.17, 608.719, 391.354, 649.535, 403.088, 657.698, 406.66, 688.821, 397.476, 693.413, 250.027, 690.352, 247.476, 660.25, 252.068, 657.188, 247.986, 629.127, 254.619, 613.821, 254.619, 509.229, 281.66, 471.474, 290.992, 521.359, 297.01, 631.544, 294.695, 615.34, 297.473, 498.674)
+uv = PackedVector2Array(285.231, 396.984, 311.252, 384.229, 343.905, 401.066, 341.354, 431.678, 333.701, 442.392, 327.578, 478.617, 337.782, 475.556, 340.843, 504.637, 326.047, 538.821, 327.578, 569.433, 349.517, 602.086, 382.17, 608.719, 391.354, 649.535, 403.088, 657.698, 406.66, 688.821, 397.476, 693.413, 250.027, 690.352, 247.476, 660.25, 252.068, 657.188, 247.986, 629.127, 254.619, 613.821, 254.619, 509.229, 281.66, 471.474, 290.992, 521.359, 297.01, 631.544, 294.695, 615.34, 297.473, 498.674)
+polygons = [PackedInt32Array(23, 21, 20, 25, 9, 8), PackedInt32Array(25, 24, 10, 9), PackedInt32Array(20, 25, 24, 19), PackedInt32Array(26, 23, 8, 7), PackedInt32Array(22, 26, 23, 21), PackedInt32Array(7, 6, 5, 4, 3, 2, 1, 0, 22, 26), PackedInt32Array(19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 24)]
+bones = ["hip", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest/head", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest/head/jaw", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest/arm_right", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest/arm_right/hand_right", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest/arm_left", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/chest/arm_left/hand_left", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/leg_left", PackedFloat32Array(1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1), "hip/leg_left/calf_left", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1), "hip/leg_left/calf_left/foot_left", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0), "hip/leg_right", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/leg_right/leg_right2", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), "hip/leg_right/leg_right2/leg_right3", PackedFloat32Array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)]
+internal_vertex_count = 4
+
+[node name="Body" type="Polygon2D" parent="Gobot"]
+position = Vector2(-213, 183)
+texture = ExtResource("1_vmu55")
+polygon = PackedVector2Array(454, 19, 483, 39, 487, 82, 521, 157, 524, 194, 509.272, 215.601, 494, 238, 475, 250, 476, 260, 493, 276, 488, 312, 462, 339, 422, 348, 367, 331, 346, 297, 349, 262, 375, 251, 372, 236, 350, 205, 340, 135, 357, 85, 384, 78, 393, 37, 427, 18)
+uv = PackedVector2Array(454, 19, 483, 39, 487, 82, 521, 157, 524, 194, 494, 238, 475, 250, 476, 260, 493, 276, 488, 312, 462, 339, 422, 348, 367, 331, 346, 297, 349, 262, 375, 251, 372, 236, 350, 205, 340, 135, 357, 85, 384, 78, 393, 37, 427, 18)
+
+[node name="leg_right" type="Polygon2D" parent="Gobot"]
+position = Vector2(59, 63)
+texture = ExtResource("1_vmu55")
+polygon = PackedVector2Array(89.832, 385.034, 117.043, 400.68, 119.084, 426.531, 108.88, 441.497, 108.88, 463.265, 103.437, 476.871, 115.002, 472.789, 119.084, 508.843, 104.798, 537.415, 105.478, 559.864, 125.886, 593.197, 155.818, 602.041, 166.022, 617.007, 168.063, 643.537, 182.349, 653.061, 183.029, 676.19, 174.186, 685.714, 29.2878, 683.673, 19.7639, 674.83, 25.8864, 653.061, 30.6483, 604.762, 32.6891, 510.884, 61.2605, 470.068, 63.3014, 399.32)
+uv = PackedVector2Array(89.832, 385.034, 117.043, 400.68, 119.084, 426.531, 108.88, 441.497, 108.88, 463.265, 103.437, 476.871, 115.002, 472.789, 119.084, 508.843, 104.798, 537.415, 105.478, 559.864, 125.886, 593.197, 155.818, 602.041, 166.022, 617.007, 168.063, 643.537, 182.349, 653.061, 183.029, 676.19, 174.186, 685.714, 29.2878, 683.673, 19.7639, 674.83, 25.8864, 653.061, 30.6483, 604.762, 32.6891, 510.884, 61.2605, 470.068, 63.3014, 399.32)
+
+[node name="arm_right" type="Polygon2D" parent="Gobot"]
+position = Vector2(53, 227)
+texture = ExtResource("1_vmu55")
+polygon = PackedVector2Array(80, 13, 141, 46, 98, 181, 139, 320, 122, 354, 62, 365, 26, 311, 14, 229, 32, 192, 21, 120, 34, 25)
+uv = PackedVector2Array(80, 13, 141, 46, 98, 181, 139, 320, 122, 354, 62, 365, 26, 311, 14, 229, 32, 192, 21, 120, 34, 25)
+
+[node name="head" type="Polygon2D" parent="Gobot"]
+position = Vector2(-427, -344)
+texture = ExtResource("1_vmu55")
+polygon = PackedVector2Array(481.482, 378.14, 484.033, 449.058, 495.767, 494.466, 537.094, 496.507, 544.747, 525.079, 667.196, 533.242, 677.91, 506.711, 713.624, 511.303, 721.278, 521.507, 765.155, 517.426, 772.808, 505.181, 800.869, 503.65, 807.502, 489.364, 809.033, 380.691, 801.89, 361.303, 813.624, 340.895, 784.033, 294.466, 761.073, 297.017, 763.114, 272.528, 711.073, 252.119, 663.624, 255.691, 659.543, 269.977, 643.216, 249.568, 620.767, 247.017, 554.441, 282.221, 565.155, 316.405, 546.788, 327.119, 510.053, 328.14)
+uv = PackedVector2Array(481.482, 378.14, 484.033, 449.058, 495.767, 494.466, 537.094, 496.507, 544.747, 525.079, 667.196, 533.242, 677.91, 506.711, 713.624, 511.303, 721.278, 521.507, 765.155, 517.426, 772.808, 505.181, 800.869, 503.65, 807.502, 489.364, 809.033, 380.691, 801.89, 361.303, 813.624, 340.895, 784.033, 294.466, 761.073, 297.017, 763.114, 272.528, 711.073, 252.119, 663.624, 255.691, 659.543, 269.977, 643.216, 249.568, 620.767, 247.017, 554.441, 282.221, 565.155, 316.405, 546.788, 327.119, 510.053, 328.14)
+
+[node name="jaw" type="Polygon2D" parent="Gobot"]
+position = Vector2(-423, -438)
+texture = ExtResource("1_vmu55")
+polygon = PackedVector2Array(488.089, 572.317, 541.793, 575.404, 544.879, 600.712, 548.583, 574.169, 616.484, 574.169, 620.805, 585.898, 635.003, 585.898, 644.879, 571.083, 716.484, 572.317, 723.891, 582.194, 738.706, 582.811, 744.262, 571.083, 819.57, 561.823, 815.867, 613.058, 788.089, 657.503, 754.756, 674.169, 654.138, 688.984, 547.965, 680.959, 498.583, 643.922, 481.916, 605.651)
+uv = PackedVector2Array(488.089, 572.317, 541.793, 575.404, 544.879, 600.712, 548.583, 574.169, 616.484, 574.169, 620.805, 585.898, 635.003, 585.898, 644.879, 571.083, 716.484, 572.317, 723.891, 582.194, 738.706, 582.811, 744.262, 571.083, 819.57, 561.823, 815.867, 613.058, 788.089, 657.503, 754.756, 674.169, 654.138, 688.984, 547.965, 680.959, 498.583, 643.922, 481.916, 605.651)
+
+[node name="Skeleton2D" type="Skeleton2D" parent="."]
+position = Vector2(157, 138)
+
+[node name="hip" type="Bone2D" parent="Skeleton2D"]
+position = Vector2(218, 493)
+rest = Transform2D(1, 0, 0, 1, 218, 493)
+
+[node name="chest" type="Bone2D" parent="Skeleton2D/hip"]
+position = Vector2(1, -45)
+rest = Transform2D(1, 0, 0, 1, 1, -45)
+
+[node name="head" type="Bone2D" parent="Skeleton2D/hip/chest"]
+position = Vector2(5, -185)
+rest = Transform2D(1, 0, 0, 1, 5, -185)
+
+[node name="jaw" type="Bone2D" parent="Skeleton2D/hip/chest/head"]
+position = Vector2(-95, -64)
+rest = Transform2D(1, 0, 0, 1, -95, -64)
+auto_calculate_length_and_angle = false
+length = 150.0
+bone_angle = 0.0
+
+[node name="arm_right" type="Bone2D" parent="Skeleton2D/hip/chest"]
+position = Vector2(-95, -132)
+rest = Transform2D(1, 0, 0, 1, -95, -132)
+
+[node name="hand_right" type="Bone2D" parent="Skeleton2D/hip/chest/arm_right"]
+position = Vector2(-5, 101)
+rotation = 1.39626
+rest = Transform2D(0.173648, 0.984808, -0.984808, 0.173648, -5, 101)
+auto_calculate_length_and_angle = false
+length = 120.0
+bone_angle = 0.0
+
+[node name="arm_left" type="Bone2D" parent="Skeleton2D/hip/chest"]
+position = Vector2(78, -142)
+rest = Transform2D(1, 0, 0, 1, 78, -142)
+
+[node name="hand_left" type="Bone2D" parent="Skeleton2D/hip/chest/arm_left"]
+position = Vector2(1, 99)
+rest = Transform2D(1, 0, 0, 1, 1, 99)
+auto_calculate_length_and_angle = false
+length = 120.0
+bone_angle = 70.0
+
+[node name="leg_left" type="Bone2D" parent="Skeleton2D/hip"]
+position = Vector2(55, -21)
+rest = Transform2D(1, 0, 0, 1, 55, -21)
+
+[node name="calf_left" type="Bone2D" parent="Skeleton2D/hip/leg_left"]
+position = Vector2(-29, 98)
+rest = Transform2D(1, 0, 0, 1, -29, 98)
+
+[node name="foot_left" type="Bone2D" parent="Skeleton2D/hip/leg_left/calf_left"]
+position = Vector2(20, 135)
+rest = Transform2D(1, 0, 0, 1, 20, 135)
+auto_calculate_length_and_angle = false
+length = 60.0
+bone_angle = 0.0
+
+[node name="leg_right" type="Bone2D" parent="Skeleton2D/hip"]
+position = Vector2(-69, -16)
+rest = Transform2D(1, 0, 0, 1, -69, -16)
+
+[node name="leg_right2" type="Bone2D" parent="Skeleton2D/hip/leg_right"]
+position = Vector2(-20, 98)
+rest = Transform2D(1, 0, 0, 1, -20, 98)
+
+[node name="leg_right3" type="Bone2D" parent="Skeleton2D/hip/leg_right/leg_right2"]
+position = Vector2(13, 133)
+rest = Transform2D(1, 0, 0, 1, 13, 133)
+auto_calculate_length_and_angle = false
+length = 60.0
+bone_angle = 0.0

Example/Tween/Texture/gBot_pieces.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://cbq4j4svebp45"
+path="res://.godot/imported/gBot_pieces.png-1c5266364ba54cfdb5b194e098160c14.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://Example/Tween/Texture/gBot_pieces.png"
+dest_files=["res://.godot/imported/gBot_pieces.png-1c5266364ba54cfdb5b194e098160c14.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

Example/UsingTest/Scene/TestEGFramework.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="Script" path="res://Example/UsingTest/Script/EGSaveTest.cs" id="1_eij2h"]
 
-[node name="TestEgFramework" type="Control"]
+[node name="Test" type="Control"]
 layout_mode = 3
 anchors_preset = 15
 anchor_right = 1.0
@@ -20,6 +20,7 @@ offset_right = 361.0
 offset_bottom = 164.0
 
 [node name="Button1" type="Button" parent="."]
+visible = false
 layout_mode = 0
 offset_right = 50.0
 offset_bottom = 50.0

Example/UsingTest/Script/EGSaveTest.cs

@@ -1,20 +1,14 @@
 using Godot;
 using LiteDB;
-using System;
-using System.IO;
 
 namespace EGFramework.Examples.Test{
     public partial class EGSaveTest : Node,IEGFramework
     {
-        public override void _Ready()
-        {
-            base._Ready();
-            this.EGSave().OpenUserPath();
-            // GD.Print(ProjectSettings.GlobalizePath("res://SaveData/Default.json"));
-            // GD.Print(ProjectSettings.GlobalizePath("user://SaveData/Default.json"));
-            // GD.Print(Path.GetDirectoryName(ProjectSettings.GlobalizePath("res://SaveData/Default.json")));
-            // TestLiteDB();
-        }
+    public override void _Ready()
+    {
+        base._Ready();
+        TestCode();
+    }
 
         public void TestSqlite(){
             // string result = this.EGSqlite().CreateTable<SqliteBackpackItem>();
@@ -27,63 +21,84 @@ namespace EGFramework.Examples.Test{
             // var properties = typeof(SqliteBackpackItem).GetFields();
             // Godot.GD.Print(properties.Count() + " Readed ");
         }
+        public void TestCode(){
+            // this.EGSave().OpenUserPath();
+            // GD.Print(ProjectSettings.GlobalizePath("res://SaveData/Default.json"));
+            // GD.Print(ProjectSettings.GlobalizePath("user://SaveData/Default.json"));
+            // GD.Print(Path.GetDirectoryName(ProjectSettings.GlobalizePath("res://SaveData/Default.json")));
+            
+            // string Path2 = "Data1.json".GetGodotResPath();
+            // this.EGSave().LoadObjectFile<EGJsonSave>(Path2);
+            
+            // this.EGSave().SetObject(Path2,"Customer1",new Customer() { Name = "Andy" });
+            // this.EGSave().SetObject(Path2,"Customer3",new Customer() { Name = "Terry" });
+
+            // string CardPath1 = "Card1";
+            // FileAccess fileAccess = FileAccess.Open("res://SaveData/TestCsv.csv", FileAccess.ModeFlags.Read);
+            // GD.Print(fileAccess.GetAsText());
+            // FileAccess testJson = FileAccess.Open("res://TestJson.json", FileAccess.ModeFlags.Read);
+            // this.EGSave().ReadObject<EGJsonSave>("TestJson",testJson.GetAsText());
+            // Customer customer = this.EGSave().GetObject<Customer>("TestJson","Customer3");
+            // GD.Print("ReadName is "+customer.Name);
+
+            // FileAccess testCSV = FileAccess.Open("res://SaveData/TestCSV.json", FileAccess.ModeFlags.Read);
 
-        public void TestLiteDB(){
-            // 打开数据库 (如果不存在自动创建)
-            using(var db = new LiteDatabase("SaveData/MyData.db"))
-            {
-                // 获取一个集合 (如果不存在创建)
-                LiteCollection<Customer> col = (LiteCollection<Customer>)db.GetCollection<Customer>("customers");
-                GD.Print(col);
-
-                // // 创建新顾客实例
-                // var customer = new Customer
-                // { 
-                //     Id = 200,
-                //     Name = "Alexander King", 
-                //     Phones = new string[] { "8000-0000", "9000-0000" }, 
-                //     IsActive = true
-                // };
-                // // 插入新顾客文档 (Id 自增)
-                // for (int i = 0; i < 10000; i++)
-                // {
-                //     customer.Id ++;
-                //     col.Insert(customer);
-                // }
-                // // 更新集合中的一个文档
-                // customer.Name = "Joana Doe";
-                // col.Update(customer);
-                // // 使用文档的 Name 属性为文档建立索引
-                // col.EnsureIndex(x => x.Name);
-                // 使用 LINQ 查询文档
-                // var results = col.Find(x => x.Name.StartsWith("Al"));
-                // GD.Print("Find:"+results.Count());
-                // string ids = "";
-                // foreach(var item in results){
-                //     ids += "["+item.Id.ToString()+"]";
-                    
-                // }
-                // GD.Print(ids);
-                // // 让我们创建在电话号码字段上创建一个索引 (使用表达式). 它是一个多键值索引
-                // //col.EnsureIndex(x => x.Phones, "$.Phones[*]"); 
-                // col.EnsureIndex(x => x.Phones);
-                // // 现在我们可以查询电话号码
-                // var r = col.FindOne(x => x.Phones.Contains("8888-5555"));\
-
-                // Test Other
-                // ILiteCollection<SqliteBackpackItem> col = db.GetCollection<SqliteBackpackItem>("SqliteBackpackItem");
-                // var item = new SqliteBackpackItem{
-                //     ItemID = 10,
-                //     ItemCount = 1,
-                //     BackpackID = 1,
-                // };
-                // for (int i = 0; i < 100; i++)
-                // {
-                //     col.Insert(item);
-                // }
+            
+            // EGCsvSave csvSave = new EGCsvSave();
+            // csvSave.InitSaveFile("SaveData/TestCsv.csv");
+            // Customer testData = csvSave.GetData<Customer>("",1);
+            // GD.Print("Name = "+testData.Name +" || ID = "+testData.Id);
+            // CustomerByte testData = new CustomerByte(){
+            //     Id = 1008,
+            //     Name = "AddDataDefault",
+            //     IsActive = true
+            // };
+            // csvSave.SetData("",testData,2)
+
+            string Path1 = "SaveData/TestCsv.csv".GetGodotResPath();
+            this.EGSave().LoadDataFile<EGCsvSave>(Path1);
+            IEnumerable<Customer> allResult = this.EGSave().FindData<Customer>(Path1,"",cus=>cus.Id==0);
+            foreach(Customer customer in allResult){
+                GD.Print(customer.Id +"|" + customer.Name);
             }
+            // this.EGSave().SetData(Path1,"Customer1",new Customer() { Name = "Andy" },9);
+            // IEnumerable<Customer> allResult = this.EGSave().GetAllData<Customer>(Path1,"");
+            // foreach(Customer customer in allResult){
+            //     GD.Print(customer.Id +"|" + customer.Name);
+            // }
+            // Customer customer1 = this.EGSave().GetData<Customer>(Path1,"",0);
+            // GD.Print(customer1.Id +"|" + customer1.Name);
+
+            
+            // FileAccess testCsv = FileAccess.Open("res://SaveData/TestCsv.csv", FileAccess.ModeFlags.Read);
+            // this.EGSave().ReadData<EGCsvSave>("TestCsv",testCsv.GetAsText());
+            
+
+            // this.EGSave().LoadObjectFile<EGByteSave>("SaveData/testDat.dat");
+            // // this.EGSave().SetObject("SaveData/testDat.dat","",testData);
+            // CustomerByte testDat = this.EGSave().GetObject<CustomerByte>("SaveData/testDat.dat","");
+            // GD.Print(testDat.Id);
+
+            // System.Linq.Expressions.Expression<Func<Customer, bool>> expr = i => i.Name == "Creature";
+            // IEnumerable<Customer> linqResult = csvSave.FindData<Customer>("",expr);
+            // GD.Print("Find result " + linqResult.Count());
+            // foreach(Customer customer in linqResult){
+            //     GD.Print(customer.Id);
+            // }
+
+            // GD.Print(typeof(Customer));
+            // Type type = typeof(Customer);
+            // foreach(PropertyInfo property in type.GetProperties()){
+            //     GD.Print(property.Name);
+            //     CsvParamAttribute csvParam = property.GetCustomAttribute<CsvParamAttribute>();
+            //     if(csvParam != null){
+            //         GD.Print("["+csvParam._name+"]");
+            //     }
+            // }
+            // foreach(FieldInfo property in type.GetFields()){
+            //     GD.Print(property.Name);
+            // }
         }
-        
     }
     public struct SqliteBackpackItem{
         public int Id { get; set; }
@@ -94,9 +109,39 @@ namespace EGFramework.Examples.Test{
 
     public class Customer
     {
+        [CsvParam("ID")]
         public int Id { get; set; }
+        [CsvParam("Name")]
         public string Name { get; set; }
         public string[] Phones { get; set; }
+        [CsvParam("是否启用")]
         public bool IsActive { get; set; }
     }
+
+    public class CustomerByte : Customer, IResponse, IRequest
+    {
+        public byte[] ToProtocolByteData()
+        {
+            byte[] data = new byte[0];
+            data = data.Concat(((uint)Id).ToBytesLittleEndian()).ToArray();
+            return data;
+        }
+
+        public string ToProtocolData()
+        {
+            return "";
+        }
+
+
+        public bool TrySetData(string protocolData, byte[] protocolBytes)
+        {
+            if(protocolBytes != null && protocolBytes.Length >= 4){
+                Id = (int)protocolBytes.ToUINTLittleEndian();
+                return true;
+            }else{
+                return false;
+            }
+        }
+
+    }
 }

addons/EGFramework/Manual/EGSave.md

@@ -0,0 +1,386 @@
+# SaveTools（EGSave）模块使用说明
+
+---
+
+注：下述`数据`无特殊声明默认指代：对象的集合。
+
+SaveTools使用了两种数据格式，一种是表式存储，一种是对象存储，统一使用key-value方式存储数据，通过唯一key值锁定对应的数据。如果是只读数据，则需指定唯一标识key，读写数据，这个key值则为文件路径（唯一）。
+
+在使用该库时，一定要保证该数据被加载。可以重复读取数据文件，如果外部进行了修改，新读取的数据会覆盖掉原来的数据。使用流程：加载数据->读写数据或者其他操作
+
+需要在对应Godot的Node类下实现接口 `IEGFramework`
+
+下面演示一个打开Res文件夹的示例：
+
+```csharp
+public partial class EGSaveTest : Node,IEGFramework{
+    public override void _Ready()
+    {
+        base._Ready();
+        this.EGSave().OpenResPath();
+    }
+}
+```
+
+数据工具类开发状态如下：
+
+只读&非只读数据：
+
+- [x] CSV
+
+- [x] Json
+
+- [ ] XML
+
+- [ ] etc...
+
+非只读数据：
+
+- [x] LiteDB
+
+- [x] Byte
+
+- [ ] Sqlite
+
+- [ ] Other DataBase
+
+- [ ] etc...
+
+# API参考
+
+---
+
+# EGSave 使用说明
+
+## 属性
+
+暂无
+
+## 方法
+
+| 方法名                                                                                                      | 简介               |
+| -------------------------------------------------------------------------------------------------------- | ---------------- |
+| void LoadDataFile<TSaveData>(string path)                                                                | 加载数据文件（需要路径）     |
+| void ReadData<TReadOnlyData>(string key,string data)                                                     | 读取数据（需获取字符串原始值）  |
+| void ReadData<TReadOnlyData>(string key,byte[] data)                                                     | 读取数据（需获取字节流原始值）  |
+| void LoadObjectFile<TSaveObject>(string path)                                                            | 加载对象文件（需要路径）     |
+| void ReadObject<TReadOnlyObject>(string key,string data)                                                 | 读取对象（需获取字符串原始值）  |
+| void ReadObject<TReadOnlyObject>(string key,byte[] data)                                                 | 读取对象（需获取字节流原始值）  |
+| void Unload(string keyOrPath)                                                                            | 卸载数据             |
+| List<string> GetKeys()                                                                                   | 获取所有加载过的key或者路径值 |
+| void SetObject<TObject>(string path,string objectKey,TObject obj)                                        | 设置对象（写入文件）       |
+| TObject GetObject<TObject>(string path,string key)                                                       | 获取对象（读取文件）       |
+| void SetData<TData>(string path,string dataKey,TData data,int id)                                        | 设置数据（写入文件）       |
+| TData GetData<TData>(string keyOrPath,string key,int id)                                                 | 获取单个数据（读取文件）     |
+| IEnumerable<TData> GetAllData<TData>(string keyOrPath,string key)                                        | 获取全部数据（读取文件）     |
+| IEnumerable<TData> FindData<TData>(string keyOrPath,string key,Expression<Func<TData, bool>> expression) | 查找符合条件的对应数据      |
+| OpenResPath()                                                                                            | 打开Res文件目录        |
+| OpenUserPath()                                                                                           | 打开User文件目录       |
+
+## 扩展方法
+
+| 方法名                                         | 简介             |
+| ------------------------------------------- | -------------- |
+| this.EGSave()                               | 使用存储模块         |
+| [string].GetGodotResPath(this string path)  | 转为res文件下的相对路径  |
+| [string].GetGodotUserPath(this string path) | 转为User文件下的相对路径 |
+
+## 属性说明
+
+暂无
+
+## 方法说明
+
+### LoadDataFile<T>(string path)
+
+从路径中加载数据文件，因为是可读写，所以必须指定对应的文件路径位置，如果不存在该文件则会新建对应数据文件。
+
+- T：指代任何一个数据存储工具类
+
+- Path：文件的相对路径&绝对路径
+
+```csharp
+string Path1 = "Data/Test1.csv".GetGodotResPath();
+this.EGSave().LoadDataFile<EGCsvSave>(Path1);
+```
+
+### ReadData<T>(string key,string data)
+
+### ReadData<T>(string key,byte[] data)
+
+从文本数据中读取数据，并且赋予对应的key值方便索引到该数据位置上。由于是只读数据，不会创建文件，也不会存在路径信息。
+
+- T：指代任何一个数据工具类
+
+- key：数据的索引，用于定位数据内容。
+
+- data：原始数据，字符串格式或者byte[]字节流。
+
+```csharp
+FileAccess testCsv = FileAccess.Open("res://TestCsv.csv", FileAccess.ModeFlags.Read);
+this.EGSave().ReadData<EGCsvSave>("TestCsv",testCsv.GetAsText());
+```
+
+### LoadObjectFile<T>(string path)
+
+从路径中加载对象文件，因为是可读写，所以必须指定对应的文件路径位置，如果不存在该文件则会新建对应数据文件。
+
+- T：指代任何一个对象存储工具类
+
+- Path：文件的相对路径&绝对路径
+
+```csharp
+string Path2 = "Data1.json".GetGodotResPath();
+this.EGSave().LoadObjectFile<EGJsonSave>(Path2);
+```
+
+### ReadObject<T>(string key,string data)
+
+### ReadObject<T>(string key,byte[] data)
+
+从文本数据中读取对象，并且赋予对应的key值方便索引到该数据位置上。由于是只读对象，不会创建文件，也不会存在路径信息。
+
+- T：指代任何一个对象工具类
+
+- key：对象的索引，用于定位对象内容。
+
+- data：原始数据，字符串格式或者byte[]字节流。
+
+```csharp
+FileAccess testJson = FileAccess.Open("res://TestJson.json", FileAccess.ModeFlags.Read);
+this.EGSave().ReadObject<EGJsonSave>("TestJson",testJson.GetAsText());
+```
+
+### Unload(string keyOrPath)
+
+卸载已读取或者加载的数据，并删除对应key值下的数据，此方法执行后，不再能获取对应的数据，也不能写入文件，需要重新加载。
+
+- keyOrPath：key值或者路径值
+
+```csharp
+this.EGSave().Unload("TestCsv");
+```
+
+### List<string> GetKeys()
+
+获取所有加载过的key值或者路径值。
+
+```csharp
+List<string> keys = this.EGSave().GetKeys();
+```
+
+### SetObject<T>(string path,string objectKey,TObject obj)
+
+把对象写入文件中。需要先加载再写入。
+
+- T：指代任何一个对象工具类
+
+- path：对象文件的路径值
+
+- objectKey：对象文件的key值
+
+- obj：要写入的对象
+
+```csharp
+public class Customer
+{
+    [CsvParam("ID")]
+    public int Id { get; set; }
+    [CsvParam("Name")]
+    public string Name { get; set; }
+    public string[] Phones { get; set; }
+    [CsvParam("是否启用")]
+    public bool IsActive { get; set; }
+} 
+public partial class EGSaveTest : Node,IEGFramework{
+    public override void _Ready()
+    {
+        string Path2 = "Data1.json".GetGodotResPath();
+        this.EGSave().LoadObjectFile<EGJsonSave>(Path2);
+        this.EGSave().SetObject(Path2,"Customer1",new Customer()
+            { Name = "Andy" });
+    }
+}
+```
+
+### TObject GetObject<T>(string path,string key)
+
+从文件中获取对象，同样需要先加载再获取。
+
+- TObject：要获取的对象类型。
+
+- path：对象文件的路径值
+
+- key：对象的key值
+
+```csharp
+string Path2 = "Data1.json".GetGodotResPath();
+this.EGSave().LoadObjectFile<EGJsonSave>(Path2);
+Customer customer = this.EGSave().
+    GetObject<Customer>("Data1.json","Customer1");
+```
+
+### SetData<T>(string path,string dataKey,TData data,int id)
+
+把一条数据写入文件中的指定位置。特别注意，如果写入的位置超出了文件中的数据量，则会进行追加数据，否则覆盖对应位置的数据。
+
+- T：指代任何一个数据工具类
+
+- path：数据文件的路径值
+
+- dataKey：数据文件的key值
+
+- data：要写入的数据
+
+- id：指代第x条数据
+
+```csharp
+string Path2 = "TestCsv.csv".GetGodotResPath();
+this.EGSave().LoadObjectFile<EGJsonSave>(Path2);
+this.EGSave().SetData(Path1,"Customer1",
+    new Customer() { Name = "Andy" },9);
+```
+
+### T GetData<T>(string keyOrPath,string key,int id)
+
+获取文件中特定key值的列表里，第x条数据。
+
+- keyOrPath：文件的路径，或者读取后存储的key值。
+
+- key：文件中的数据列表对应的key值。
+
+- id：第【id】条
+
+```csharp
+string Path1 = "SaveData/TestCsv.csv".GetGodotResPath();
+this.EGSave().LoadDataFile<EGCsvSave>(Path1);
+Customer customer1 = this.EGSave().GetData<Customer>(Path1,"",0);
+GD.Print(customer1.Id +"|" + customer1.Name);
+```
+
+### IEnumerable<T> GetAllData<T>(string keyOrPath,string key)
+
+获取文件中特定key值的全部数据。
+
+- keyOrPath：文件的路径，或者读取后存储的key值。
+
+- key：文件中的数据列表对应的key值。
+
+```csharp
+string Path1 = "SaveData/TestCsv.csv".GetGodotResPath();
+this.EGSave().LoadDataFile<EGCsvSave>(Path1);
+IEnumerable<Customer> allResult = this.EGSave().GetAllData<Customer>(Path1,"");
+foreach(Customer customer in allResult){
+    GD.Print(customer.Id +"|" + customer.Name);
+}
+```
+
+### IEnumerable<T> FindData<T> (string keyOrPath,string key,Expression<Func<T, bool>> expression)
+
+查找文件中特定key值的全部符合条件的数据。
+
+- keyOrPath：文件的路径，或者读取后存储的key值。
+
+- key：文件中的数据列表对应的key值。
+
+- Expression : 查询条件
+
+```csharp
+string Path1 = "SaveData/TestCsv.csv".GetGodotResPath();
+this.EGSave().LoadDataFile<EGCsvSave>(Path1);
+IEnumerable<Customer> findResult = this.EGSave().FindData<Customer>(Path1,"",cus=>cus.Id==0);
+foreach(Customer customer in findResult){
+    GD.Print(customer.Id +"|" + customer.Name);
+}
+```
+
+### OpenResPath()
+
+打开godot对应的res文件夹
+
+### OpenUserPath()
+
+打开godot对应的user文件夹
+
+# IEGSave 接口说明与扩展建议
+
+---
+
+只读&非只读数据说明：
+
+只读数据不实现写数据功能，非只读需要实现写数据功能。
+
+正常数据通过Path加载，只读数据则是通过string加载，无法对其中Path进行写入操作。
+
+| 接口名称                  | 接口简介   |
+| --------------------- | ------ |
+| IEGSave               | 读写数据加载 |
+| IEGSaveReadOnly       | 只读数据加载 |
+| IEGSaveObjectReadOnly | 只读对象   |
+| IEGSaveObject         | 读写对象   |
+| IEGSaveDataReadOnly   | 只读数据   |
+| IEGSaveData           | 读写数据   |
+
+## IEGSave
+
+### 描述
+
+通用的存储数据加载接口，通过Path加载文件的数据。
+
+### 方法说明
+
+### void InitSaveFile(string path)
+
+> 通过文件路径加载存储文件
+
+## IEGSaveReadOnly
+
+只读文件的数据加载接口，通过字符串或者字节流加载成对应的数据对象。
+
+### void InitReadOnly(string data);
+
+> 通过字符串加载文件内容，需要先从文本文件中读取，请求服务或者其他方式获取内容。
+
+### void InitReadOnly(byte[] data);
+
+> 通过字节流加载文件内容，需要先从字节流文件中读取，请求服务或者其他方式获取内容。
+
+## IEGSaveObjectReadOnly
+
+只读对象文件的获取数据接口
+
+### T GetObject<T>(string objectKey) where T: new();
+
+> 通过键获取对应的对象，如果是单个对象文件的话，则传空字符串即可。
+
+## IEGSaveObject : IEGSaveObjectReadOnly
+
+对象文件的获取&写入数据接口
+
+### void SetObject<T>(string objectKey,T obj);
+
+> 将key值与key对应的对象写入到该文件下。
+
+## IEGSaveDataReadOnly
+
+只读数据文件的获取数据接口
+
+### T GetData<T>(string dataKey,object id) where T : new();
+
+> 用于获取指定条目的数据对象。
+
+### IEnumerable<T> GetAll<T>(string dataKey) where T : new();
+
+> 用于获取key值下的所有列表数据
+
+### IEnumerable<T> FindData<T>(string dataKey,Expression<Func<T, bool>> expression) where T : new();
+
+> 用于查找key值下的所有满足条件的列表数据
+
+## IEGSaveData
+
+数据文件的获取&写入数据接口
+
+### void SetData<TData>(string dataKey,TData data,object id);
+
+> 将key值与key对应的对象的写入到该文件对应的位置（id）下，如果存在数据则进行覆盖。

addons/EGFramework/Module/SaveTools/EGByteSave.cs

@@ -3,47 +3,77 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
 using System.Runtime.Serialization.Formatters.Binary;
-using Godot;
+using System.IO;
 
 namespace EGFramework
 {
-    public class EGByteSave : EGModule, IEGSave,IEGSaveObject
+    [Obsolete("this idea can be replaced by EGFileStream")]
+    public class EGByteSave : IEGSave,IEGSaveObject
     {
-        
-        public void SaveToFile(string content)
-        {
-            using var file = FileAccess.Open("user://save_game.dat", FileAccess.ModeFlags.Write);
-            Variant hp = 10;
-            file.StoreVar(hp);
-            Variant pos = new Vector2(100,100);
-            file.StoreVar(pos);
-        }
+        public Encoding StringEncoding { set; get; } = Encoding.ASCII;
+        private string DefaultPath { set; get; }
+        private byte[] Data { get; set; }
 
-        public Variant LoadFromFile()
-        {
-            using var file = FileAccess.Open("user://save_game.dat", FileAccess.ModeFlags.Read);
-            Variant content = file.GetVar();
-            Variant pos = file.GetVar();
-            return pos;
+        public void ReadDataBlock(string path){
+            DefaultPath = path;
+            try
+            {
+                FileStream fileStream = new FileStream(path,FileMode.OpenOrCreate);
+                byte[] buffer = new byte[fileStream.Length];
+                fileStream.Read(buffer, 0, (int)fileStream.Length);
+                fileStream.Close();
+                fileStream.Dispose();
+                Data = buffer;
+            }
+            catch (System.Exception e)
+            {
+                Godot.GD.Print("e:" + e);
+                throw;
+            }
         }
-        public override void Init()
-        {
-
+        public void WriteDataBlock(string path){
+            try
+            {
+                FileStream fileStream = File.Create(path);
+                fileStream.Write(Data,0,Data.Length);
+                fileStream.Close();
+                fileStream.Dispose();
+            }
+            catch (System.Exception e)
+            {
+                Godot.GD.Print("e:" + e);
+                throw;
+            }
         }
 
         public void InitSaveFile(string path)
         {
-            //throw new NotImplementedException();
+            ReadDataBlock(path);
         }
 
         public void SetObject<TObject>(string objectKey , TObject obj)
         {
-            throw new NotImplementedException();
+            if(typeof(TObject).GetInterfaces().Contains(typeof(IRequest))){
+                Data = ((IRequest)obj).ToProtocolByteData();
+            }else{
+                throw new Exception("This byte class cannot be serialized! you should implement IRequest first!");
+            }
+            WriteDataBlock(DefaultPath);
         }
 
         public TObject GetObject<TObject>(string objectKey) where TObject : new()
         {
-            throw new NotImplementedException();
+            if(typeof(TObject).GetInterfaces().Contains(typeof(IResponse))){
+                TObject result = new TObject();
+                ((IResponse)result).TrySetData(StringEncoding.GetString(Data),Data);
+                return result;
+            }else{
+                throw new Exception("This byte class cannot be serialized! you should implement IRequest first!");
+            }
         }
     }
+
+    public interface IEGByteInit{
+        void Init(byte[] data);
+    }
 }

addons/EGFramework/Module/SaveTools/EGCsv.cs

@@ -1,15 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
-
-namespace EGFramework
-{
-    public class EGCsv : EGModule
-    {
-        public override void Init()
-        {
-            
-        }
-    }
-}

addons/EGFramework/Module/SaveTools/EGCsvSave.cs

@@ -0,0 +1,226 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Data;
+using System.IO;
+using System.Linq;
+using System.Linq.Expressions;
+using System.Threading.Tasks;
+
+namespace EGFramework
+{
+    public class EGCsvSave : IEGSaveData, IEGSave, IEGSaveReadOnly
+    {
+        public bool IsReadOnly { get; set; }
+        public Encoding StringEncoding { set; get; } = Encoding.UTF8;
+        private string DefaultPath { set; get; }
+        private List<string[]> CsvDataBlock { get; set; }
+        private Dictionary<string,int> CsvDataHeader = new Dictionary<string,int>();
+        public IOCContainer TypeDataContainer = new IOCContainer();
+        private string ReadText { set; get; }
+
+
+        public void InitSaveFile(string path)
+        {
+            ReadDataBlock(path);
+        }
+
+        public void InitReadOnly(string data)
+        {
+            ReadText = data;
+            if(ReadText != null || ReadText != ""){
+                CsvDataBlock = GetCSVDataBlockFromText(ReadText,out CsvDataHeader);
+            }
+        }
+
+        public void InitReadOnly(byte[] data)
+        {
+            ReadText = StringEncoding.GetString(data);
+            if(ReadText != null || ReadText != ""){
+                CsvDataBlock = GetCSVDataBlockFromText(ReadText,out CsvDataHeader);
+            }
+        }
+
+        public void ReadDataBlock(string path){
+            DefaultPath = path;
+            try
+            {
+                FileStream fileStream = new FileStream(path,FileMode.Open);
+                byte[] buffer = new byte[fileStream.Length];
+                fileStream.Read(buffer, 0, (int)fileStream.Length);
+                fileStream.Close();
+                fileStream.Dispose();
+                ReadText = StringEncoding.GetString(buffer);
+            }
+            catch (System.Exception e)
+            {
+                Godot.GD.Print("e:" + e);
+                throw;
+            }
+            if(ReadText != null || ReadText != ""){
+                CsvDataBlock = GetCSVDataBlockFromText(ReadText,out CsvDataHeader);
+            }
+        }
+
+        public void WriteDataBlock(string path){
+            try
+            {
+                FileStream fileStream = File.Create(path);
+                string writeText = "";
+                string headerText = "";
+                foreach(string headStr in CsvDataHeader.Keys){
+                    headerText+=headStr + ",";
+                }
+                headerText = headerText.Remove(headerText.Length-1,1);
+                writeText = headerText + "\n";
+                foreach(string[] lineData in CsvDataBlock){
+                    string lineText = "";
+                    foreach(string singleData in lineData){
+                        lineText += singleData + ",";
+                    }
+                    lineText = lineText.Remove(lineText.Length-1,1);
+                    writeText += lineText + "\n";
+                }
+                writeText = writeText.Remove(writeText.Length-1,1);
+                byte[] data = StringEncoding.GetBytes(writeText);
+                fileStream.Write(data,0,data.Length);
+                fileStream.Close();
+                fileStream.Dispose();
+            }
+            catch (System.Exception e)
+            {
+                Godot.GD.Print("e:" + e);
+                throw;
+            }
+        }
+
+        public List<string[]> GetCSVDataBlockFromText(string text,out Dictionary<string,int> header){
+            List<string[]> csvBlock = new List<string[]>();
+            string[] lineData = text.Split('\n');
+            string[] headerStr = lineData[0].Split(',');
+            header = new Dictionary<string,int>();
+            for (int i = 0; i < headerStr.Length; i++)
+            {
+                header.Add(headerStr[i],i);
+            }
+            for (int lineID = 0; lineID < lineData.Length; lineID++)
+            {
+                if (lineID!=0){
+                    csvBlock.Add(lineData[lineID].Split(','));
+                }
+            }
+            return csvBlock;
+        }
+
+        public string[] ReadLine(int id){
+            if(CsvDataBlock.Count()>0){
+                return CsvDataBlock[id];
+            }else{
+                return null;
+            }
+        }
+
+        public void WriteLine(string[] lineData){
+            CsvDataBlock.Add(lineData);
+            this.WriteDataBlock(DefaultPath);
+        }
+
+        public void SetData<TData>(string dataKey, TData data, object id)
+        {
+            if(IsReadOnly){
+                throw new Exception("This file is readonly! can't set any data to file.");
+            }
+            bool IsAdd = false;
+            int dataID = 0;
+            if(id.GetType()==typeof(int)){
+                dataID = (int)id;
+            }else if(int.TryParse(id.ToString() ,out dataID)){
+                throw new Exception("Id cannot be convert to int!");
+            }
+            if(dataID>=CsvDataBlock.Count() || dataID < 0){
+                IsAdd = true;
+            }
+            string[] csvSet = new string[CsvDataHeader.Keys.Count()];
+            foreach(PropertyInfo property in data.GetType().GetProperties()){
+                CsvParamAttribute csvParam = property.GetCustomAttribute<CsvParamAttribute>();
+                if(csvParam != null && CsvDataHeader.ContainsKey(csvParam._name)){
+                    csvSet[CsvDataHeader[csvParam._name]] = property.GetValue(data).ToString();
+                }
+            }
+            if(IsAdd){
+                CsvDataBlock.Add(csvSet);
+            }else{
+                CsvDataBlock[dataID] = csvSet;
+            }
+            this.WriteDataBlock(DefaultPath);
+        }
+
+        public TData GetData<TData>(string dataKey, object id) where TData : new()
+        {
+            TData data = new TData();
+            int dataID = 0;
+            if(id.GetType()==typeof(int)){
+                dataID = (int)id;
+            }else if(int.TryParse(id.ToString() ,out dataID)){
+                throw new Exception("Id cannot be convert to int!");
+            }
+            if(dataID>=CsvDataBlock.Count()){
+                throw new IndexOutOfRangeException("Parameter index is out of range.");
+            }
+            foreach(PropertyInfo property in data.GetType().GetProperties()){
+                CsvParamAttribute csvParam = property.GetCustomAttribute<CsvParamAttribute>();
+                if(csvParam != null && CsvDataHeader.ContainsKey(csvParam._name)){
+                    string valueStr = CsvDataBlock[dataID][CsvDataHeader[csvParam._name]];
+                    if(property.PropertyType==typeof(string)){
+                        property.SetValue(data,valueStr);
+                    }else{
+                        property.SetValue(data,Convert.ChangeType(valueStr,property.PropertyType));
+                    }
+                }
+            }
+            return data;
+        }
+        public IEnumerable<TData> GetAll<TData>(string dataKey) where TData : new()
+        {
+            // throw new NotImplementedException();
+            List<TData> DataList = new List<TData>();
+            PropertyInfo[] properties = typeof(TData).GetProperties();
+            for (int dataID = 0; dataID < CsvDataBlock.Count(); dataID++){
+                TData data = new TData();
+                foreach(PropertyInfo property in properties){
+                    CsvParamAttribute csvParam = property.GetCustomAttribute<CsvParamAttribute>();
+                    if(csvParam != null && CsvDataHeader.ContainsKey(csvParam._name)){
+                        string valueStr = CsvDataBlock[dataID][CsvDataHeader[csvParam._name]];
+                        if(property.PropertyType==typeof(string)){
+                            property.SetValue(data,valueStr);
+                        }else{
+                            property.SetValue(data,Convert.ChangeType(valueStr,property.PropertyType));
+                        }
+                    }
+                }
+                DataList.Add(data);
+            }
+            TypeDataContainer.Register(DataList);
+            return DataList;
+        }
+        
+        public IEnumerable<TData> FindData<TData>(string dataKey, Expression<Func<TData, bool>> expression) where TData : new()
+        {
+            List<TData> sourceList;
+            if(TypeDataContainer.self.ContainsKey(typeof(List<TData>))){
+                sourceList = TypeDataContainer.Get<List<TData>>();
+            }else{
+                sourceList = (List<TData>)GetAll<TData>(dataKey);
+            }
+            return sourceList.Where(expression.Compile());
+        }
+    }
+
+    [AttributeUsage(AttributeTargets.Property | AttributeTargets.Field)]
+    public class CsvParamAttribute: Attribute{
+        public string _name { set; get; }
+        public CsvParamAttribute(string name){
+            this._name = name;
+        }
+    }
+}

addons/EGFramework/Module/SaveTools/EGJsonSave.cs

@@ -8,8 +8,10 @@ using Newtonsoft.Json.Linq;
 
 namespace EGFramework
 {
-    public class EGJsonSave : IEGSave,IEGSaveObject
+    public class EGJsonSave : IEGSave,IEGSaveReadOnly,IEGSaveObject
     {
+        public bool IsReadOnly { get; set; }
+        public Encoding StringEncoding { set; get; } = Encoding.UTF8;
         private string DefaultPath { set; get; }
         private JObject _SaveObject;
         private JObject SaveObject{ 
@@ -28,7 +30,7 @@ namespace EGFramework
         {
             DefaultPath = path;
             if(!File.Exists(path)){
-                if (!Directory.Exists(DefaultPath))
+                if (!Directory.Exists(Path.GetDirectoryName(DefaultPath)))
                 {
                     Directory.CreateDirectory(Path.GetDirectoryName(DefaultPath));
                     File.WriteAllText(DefaultPath,"{}");
@@ -42,12 +44,27 @@ namespace EGFramework
             }
         }
 
+        public void InitReadOnly(string data)
+        {
+            _SaveObject = JObject.Parse(data);
+            IsReadOnly = true;
+        }
+
+        public void InitReadOnly(byte[] data)
+        {
+            _SaveObject = JObject.Parse(StringEncoding.GetString(data));
+            IsReadOnly = true;
+        }
+
         public void SetObject<TObject>(string objectKey,TObject obj)
         {
-            if(SaveObject.ContainsKey(typeof(TObject).ToString())){
-                SaveObject[typeof(TObject).ToString()] = JToken.FromObject(obj);
+            if(IsReadOnly){
+                throw new Exception("This file is readonly! can't set any object to file.");
+            }
+            if(SaveObject.ContainsKey(objectKey)){
+                SaveObject[objectKey] = JToken.FromObject(obj);
             }else{
-                SaveObject.Add(typeof(TObject).ToString(),JToken.FromObject(obj));
+                SaveObject.Add(objectKey,JToken.FromObject(obj));
             }
             File.WriteAllText(DefaultPath,JsonConvert.SerializeObject(SaveObject,Formatting.Indented));
         }
@@ -57,11 +74,12 @@ namespace EGFramework
         /// </summary>
         public TObject GetObject<TObject>(string objectKey) where TObject : new()
         {
-            if(!SaveObject.ContainsKey(typeof(TObject).ToString())){
+            if(!SaveObject.ContainsKey(objectKey)){
                 throw new Exception("Key not found!");
             }
-            TObject data = SaveObject[typeof(TObject).ToString()].ToObject<TObject>();
+            TObject data = SaveObject[objectKey].ToObject<TObject>();
             return data;
         }
+
     }
 }

addons/EGFramework/Module/SaveTools/EGLiteDB.cs

@@ -1,16 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
-using LiteDB;
-
-namespace EGFramework
-{
-    public class EGLiteDB : EGModule
-    {
-        public override void Init()
-        {
-            // throw new NotImplementedException();
-        }
-    }
-}

addons/EGFramework/Module/SaveTools/EGLiteDBSave.cs

@@ -0,0 +1,65 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Linq.Expressions;
+using System.Threading.Tasks;
+using LiteDB;
+
+namespace EGFramework
+{
+    public class EGLiteDBSave : IEGSave,IEGSaveData
+    {
+        private string DefaultPath { set; get; }
+        private LiteDatabase _Database { set; get; }
+        private LiteDatabase Database{ 
+            get {
+                if(_Database == null){
+                    InitSaveFile(DefaultPath);
+                }
+                return _Database;
+            }
+        }
+        
+        public void InitSaveFile(string path)
+        {
+            DefaultPath = path;
+            if (!Directory.Exists(Path.GetDirectoryName(DefaultPath)))
+            {
+                Directory.CreateDirectory(Path.GetDirectoryName(DefaultPath));
+            }
+            // Default is "SaveData/DefaultLiteDBData.db"
+            _Database = new LiteDatabase(path);
+        }
+        
+        public TData GetData<TData>(string dataKey, object id) where TData : new()
+        {
+            LiteCollection<TData> collection = (LiteCollection<TData>)Database.GetCollection<TData>(dataKey);
+            TData result = collection.FindById((BsonValue)id);
+            return result;
+        }
+        
+        public void SetData<TData>(string dataKey, TData data, object id)
+        {
+            LiteCollection<TData> collection = (LiteCollection<TData>)Database.GetCollection<TData>(dataKey);
+            if(collection.FindById((BsonValue)id)==null){
+                collection.Insert((BsonValue)id, data);
+            }
+            collection.Update(data);
+        }
+
+        public IEnumerable<TData> GetAll<TData>(string dataKey) where TData : new()
+        {
+            LiteCollection<TData> collection = (LiteCollection<TData>)Database.GetCollection<TData>(dataKey);
+            return collection.FindAll();
+        }
+
+        public IEnumerable<TData> FindData<TData>(string dataKey, Expression<Func<TData, bool>> expression) where TData : new()
+        {
+            LiteCollection<TData> collection = (LiteCollection<TData>)Database.GetCollection<TData>(dataKey);
+            return collection.Find(expression);
+        }
+
+        
+    }
+}

addons/EGFramework/Module/SaveTools/EGSave.cs

@@ -27,48 +27,172 @@ namespace EGFramework
 
         private Dictionary<string,IEGSaveData> DataBaseFiles = new Dictionary<string,IEGSaveData>();
         private Dictionary<string,IEGSaveObject> ObjectFiles = new Dictionary<string,IEGSaveObject>(); 
+
+        private Dictionary<string,IEGSaveDataReadOnly> DataBaseReadOnly = new Dictionary<string, IEGSaveDataReadOnly>();
+        private Dictionary<string,IEGSaveObjectReadOnly> ObjectReadOnly = new Dictionary<string,IEGSaveObjectReadOnly>();
         public EGSave() {}
         public override void Init()
         {
-            LoadObjectFile("Default/SaveData.json".GetGodotUserPath(),TypeEGSave.Json);
+            LoadObjectFile<EGJsonSave>("SaveData/DefaultJsonSave.json".GetGodotResPath());
+        }
+
+        public void LoadDataFile<TSaveData>(string path) where TSaveData:IEGSaveData,IEGSave,new(){
+            TSaveData saveData = new TSaveData();
+            saveData.InitSaveFile(path);
+            if(!DataBaseFiles.ContainsKey(path)){
+                DataBaseFiles.Add(path,saveData);
+            }else{
+                DataBaseFiles[path] = saveData;
+            }
+        }
+
+        public void ReadData<TReadOnlyData>(string key,string data) where TReadOnlyData:IEGSaveDataReadOnly,IEGSaveReadOnly,new(){
+            TReadOnlyData readOnlyData = new TReadOnlyData();
+            readOnlyData.InitReadOnly(data);
+            if(!DataBaseReadOnly.ContainsKey(key)){
+                DataBaseReadOnly.Add(key,readOnlyData);
+            }else{
+                DataBaseReadOnly[key] = readOnlyData;
+            }
+        }
+
+        public void ReadData<TReadOnlyData>(string key,byte[] data) where TReadOnlyData:IEGSaveDataReadOnly,IEGSaveReadOnly,new(){
+            TReadOnlyData readOnlyData = new TReadOnlyData();
+            readOnlyData.InitReadOnly(data);
+            if(!DataBaseReadOnly.ContainsKey(key)){
+                DataBaseReadOnly.Add(key,readOnlyData);
+            }else{
+                DataBaseReadOnly[key] = readOnlyData;
+            }
         }
 
-        public void LoadDataFile(string path,TypeDBSave type){
-            switch(type){
-                case TypeDBSave.Csv:
-                    break;
-                default:
-                    break;
+        public void LoadObjectFile<TSaveObject>(string path) where TSaveObject:IEGSaveObject,IEGSave,new(){
+            TSaveObject saveObject = new TSaveObject();
+            saveObject.InitSaveFile(path);
+            if(!ObjectFiles.ContainsKey(path)){
+                ObjectFiles.Add(path, saveObject);
+            }else{
+                ObjectFiles[path] = saveObject;
             }
+            
         }
 
-        public void LoadObjectFile(string path,TypeEGSave type){
-            switch(type){
-                case TypeEGSave.Json:
-                    EGJsonSave newJsonFile = new EGJsonSave();
-                    newJsonFile.InitSaveFile(path);
-                    ObjectFiles.Add(path, newJsonFile);
-                    break;
-                default:
-                    break;
+        public void ReadObject<TReadOnlyObject>(string key,string data) where TReadOnlyObject:IEGSaveObjectReadOnly,IEGSaveReadOnly,new(){
+            TReadOnlyObject readOnlyObject = new TReadOnlyObject();
+            readOnlyObject.InitReadOnly(data);
+            if(!ObjectReadOnly.ContainsKey(key)){
+                ObjectReadOnly.Add(key,readOnlyObject);
+            }else{
+                ObjectReadOnly[key] = readOnlyObject;
             }
         }
 
+        public void ReadObject<TReadOnlyObject>(string key,byte[] data) where TReadOnlyObject:IEGSaveObjectReadOnly,IEGSaveReadOnly,new(){
+            TReadOnlyObject readOnlyObject = new TReadOnlyObject();
+            readOnlyObject.InitReadOnly(data);
+            if(!ObjectReadOnly.ContainsKey(key)){
+                ObjectReadOnly.Add(key,readOnlyObject);
+            }else{
+                ObjectReadOnly[key] = readOnlyObject;
+            }
+            
+        }
+
+        public void Unload(string keyOrPath){
+            if(DataBaseReadOnly.ContainsKey(keyOrPath)){
+                DataBaseReadOnly.Remove(keyOrPath);
+            }else if(ObjectReadOnly.ContainsKey(keyOrPath)){
+                ObjectReadOnly.Remove(keyOrPath);
+            }else if(DataBaseFiles.ContainsKey(keyOrPath)){
+                DataBaseFiles.Remove(keyOrPath);
+            }else if(ObjectFiles.ContainsKey(keyOrPath)){
+                ObjectFiles.Remove(keyOrPath);
+            }else{
+                throw new Exception("Key is not found!");
+            }
+        }
+        
+        public List<string> GetKeys(){
+            List<string> keys = new List<string>();
+            foreach(string key in DataBaseReadOnly.Keys){
+                keys.Add(key);
+            }
+            foreach(string key in ObjectReadOnly.Keys){
+                keys.Add(key);
+            }
+            foreach(string key in DataBaseFiles.Keys){
+                keys.Add(key);
+            }
+            foreach(string key in ObjectFiles.Keys){
+                keys.Add(key);
+            }
+            return keys;
+        }
+
         public void SetObject<TObject>(string path,string objectKey,TObject obj){
-            ObjectFiles[path].SetObject(objectKey,obj);
+            if(ObjectFiles.ContainsKey(path)){
+                ObjectFiles[path].SetObject(objectKey,obj);
+            }else{
+                throw new Exception("File not loaded, you should use LoadObjectFile(key) first.");
+            }
         }
+        
         public TObject GetObject<TObject>(string path,string key) where TObject : new(){
-            return ObjectFiles[path].GetObject<TObject>(key);
+            if(ObjectFiles.ContainsKey(path)){
+                return ObjectFiles[path].GetObject<TObject>(key);
+            }else if(ObjectReadOnly.ContainsKey(path)){
+                return ObjectReadOnly[path].GetObject<TObject>(key);
+            }else{
+                throw new Exception("File not loaded, you should use LoadObjectFile(key) or ReadObject(key) first.");
+            }
+        }
+
+        public void SetData<TData>(string path,string dataKey,TData data,int id){
+            if(DataBaseFiles.ContainsKey(path)){
+                DataBaseFiles[path].SetData(dataKey,data,id);
+            }else{
+                throw new Exception("File not loaded, you should use LoadDataFile(path) first.");
+            }
+        }
+        public TData GetData<TData>(string keyOrPath,string key,int id) where TData : new(){
+            if(DataBaseFiles.ContainsKey(keyOrPath)){
+                return DataBaseFiles[keyOrPath].GetData<TData>(key,id);
+            }else if(DataBaseReadOnly.ContainsKey(keyOrPath)){
+                return DataBaseReadOnly[keyOrPath].GetData<TData>(key,id);
+            }else{
+                throw new Exception("File not loaded, you should use LoadDataFile(key) or ReadData(key,data) first.");
+            }
         }
 
+        public IEnumerable<TData> GetAllData<TData>(string keyOrPath,string key) where TData : new(){
+            if(DataBaseFiles.ContainsKey(keyOrPath)){
+                return DataBaseFiles[keyOrPath].GetAll<TData>(key);
+            }else if(DataBaseReadOnly.ContainsKey(keyOrPath)){
+                return DataBaseReadOnly[keyOrPath].GetAll<TData>(key);
+            }else{
+                throw new Exception("File not loaded, you should use LoadDataFile(key) or ReadData(key,data) first.");
+            }
+        }
+
+        public IEnumerable<TData> FindData<TData>(string keyOrPath,string key,System.Linq.Expressions.Expression<Func<TData, bool>> expression) where TData : new(){
+            if(DataBaseFiles.ContainsKey(keyOrPath)){
+                return DataBaseFiles[keyOrPath].FindData<TData>(key,expression);
+            }else if(DataBaseReadOnly.ContainsKey(keyOrPath)){
+                return DataBaseReadOnly[keyOrPath].FindData<TData>(key,expression);
+            }else{
+                throw new Exception("File not loaded, you should use LoadDataFile(key) or ReadData(key,data) first.");
+            }
+        }
+
+
         //------------------------------------------------------------------------------//
 
         #region Default Json Operation
         public void SetObjectToJson<TObject>(TObject obj){
-            ObjectFiles["Default/SaveData.json"].SetObject(typeof(TObject).ToString(),obj);
+            ObjectFiles["SaveData/DefaultJsonSave.json"].SetObject(typeof(TObject).ToString(),obj);
         }
         public TObject GetObjectFromJson<TObject>() where TObject : new(){
-            return ObjectFiles["Default/SaveData.json"].GetObject<TObject>(typeof(TObject).ToString());
+            return ObjectFiles["SaveData/DefaultJsonSave.json"].GetObject<TObject>(typeof(TObject).ToString());
         }
         #endregion
 
@@ -91,12 +215,16 @@ namespace EGFramework
             return self.GetModule<EGSave>();
         }
 
-        public static string GetGodotResPath(this string absPath){
-            return ProjectSettings.GlobalizePath("res://"+absPath);
+        public static string GetGodotResPath(this string path){
+            return ProjectSettings.GlobalizePath("res://"+path);
         }
 
-        public static string GetGodotUserPath(this string absPath){
-            return ProjectSettings.GlobalizePath("user://"+absPath);
+        public static string GetGodotUserPath(this string path){
+            return ProjectSettings.GlobalizePath("user://"+path);
+        }
+        
+        public static string GetDirectoryName(this string path){
+            return Path.GetDirectoryName(path);
         }
 
     }

addons/EGFramework/Module/SaveTools/EGSqlite.cs

@@ -80,12 +80,12 @@ namespace EGFramework{
             {
                 string sqlCommand = "CREATE TABLE " + typeof(TData).Name;
                 sqlCommand += "(\"ID\" INTEGER NOT NULL UNIQUE,";
-                var properties = typeof(TData).GetFields();
+                var properties = typeof(TData).GetProperties();
                 Godot.GD.Print(properties.Count() + " Readed ");
                 foreach(var property in properties){
-                    if(property.FieldType == typeof(int) || property.FieldType == typeof(bool) || property.FieldType.IsEnum){
+                    if(property.PropertyType == typeof(int) || property.PropertyType == typeof(bool) || property.PropertyType.IsEnum){
                         sqlCommand += "\"" + property.Name + "\"   INTEGER" + "     NOT NULL,";
-                    }else if(property.FieldType == typeof(double) || property.FieldType == typeof(float)){
+                    }else if(property.PropertyType == typeof(double) || property.PropertyType == typeof(float)){
                         sqlCommand += "\"" + property.Name + "\"   REAL" + "     NOT NULL,";
                     }
                     else{
@@ -135,15 +135,15 @@ namespace EGFramework{
             try
             {
                 string sqlCommand = "INSERT INTO " + typeof(TData).Name;
-                var properties = typeof(TData).GetFields();
+                var properties = typeof(TData).GetProperties();
                 Dictionary<string,object> dataParams = new Dictionary<string, object>();
                 foreach(var property in properties){
                     dataParams.Add(property.Name,property.GetValue(data));
-                    if(property.FieldType==typeof(bool) || property.FieldType.IsEnum){
+                    if(property.PropertyType==typeof(bool) || property.PropertyType.IsEnum){
                         // If property is bool type , save data to data base should be 0 or 1 instead of false or true;
                         // If property is Enum type , then transform data to int;
                         dataParams[property.Name] = System.Convert.ToInt32(dataParams[property.Name]);
-                    }else if(property.FieldType.IsClass || property.FieldType.IsValueType && !property.FieldType.IsPrimitive && property.FieldType != typeof(string)){
+                    }else if(property.PropertyType.IsClass || property.PropertyType.IsValueType && !property.PropertyType.IsPrimitive && property.PropertyType != typeof(string)){
                         dataParams[property.Name] = JsonConvert.SerializeObject(dataParams[property.Name]);
                     }
                 }
@@ -188,23 +188,23 @@ namespace EGFramework{
                 string sqlCommand = "SELECT * FROM " + typeof(TData).Name;
                 SqliteCommand selectCommand = new SqliteCommand(sqlCommand,SqliteConn);
                 SqliteDataReader reader = selectCommand.ExecuteReader();
-                var properties = typeof(TData).GetFields();
+                var properties = typeof(TData).GetProperties();
                 
                 while (reader.Read())
                 {
                     TData dataRow = new TData();
                     foreach(var property in properties){
-                        if(property.FieldType == reader[property.Name].GetType()){
+                        if(property.PropertyType == reader[property.Name].GetType()){
                             property.SetValue(dataRow,reader[property.Name]);
-                        }else if(property.FieldType.IsEnum){
-                            object propertyEnum = Enum.Parse(property.FieldType,reader[property.Name].ToString());
+                        }else if(property.PropertyType.IsEnum){
+                            object propertyEnum = Enum.Parse(property.PropertyType,reader[property.Name].ToString());
                             property.SetValue(dataRow,propertyEnum);
                         }
-                        else if(property.FieldType.IsPrimitive) {
-                            object propertyObject = System.Convert.ChangeType(reader[property.Name],property.FieldType);
+                        else if(property.PropertyType.IsPrimitive) {
+                            object propertyObject = System.Convert.ChangeType(reader[property.Name],property.PropertyType);
                             property.SetValue(dataRow,propertyObject);
                         }else{
-                            object classObject = JsonConvert.DeserializeObject(reader[property.Name].ToString(),property.FieldType);
+                            object classObject = JsonConvert.DeserializeObject(reader[property.Name].ToString(),property.PropertyType);
                             property.SetValue(dataRow,classObject);
                         }
                     }

addons/EGFramework/Module/SaveTools/SaveToolsInterface.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Linq.Expressions;
 using System.Threading.Tasks;
 
 namespace EGFramework
@@ -9,15 +10,26 @@ namespace EGFramework
         void InitSaveFile(string path);
     }
 
-    public interface IEGSaveObject{
-        void SetObject<TObject>(string objectKey,TObject obj);
+    public interface IEGSaveReadOnly{
+        void InitReadOnly(string data);
+        void InitReadOnly(byte[] data);
+    }
+
+    public interface IEGSaveObjectReadOnly{
         TObject GetObject<TObject>(string objectKey) where TObject : new();
     }
+    public interface IEGSaveDataReadOnly{
+        TData GetData<TData>(string dataKey,object id) where TData : new();
+        IEnumerable<TData> GetAll<TData>(string dataKey) where TData : new();
+        IEnumerable<TData> FindData<TData>(string dataKey,Expression<Func<TData, bool>> expression) where TData : new();
+    }
+    
+    public interface IEGSaveObject : IEGSaveObjectReadOnly{
+        void SetObject<TObject>(string objectKey,TObject obj);
+    }
     
     // 
-    public interface IEGSaveData{
-        void SetData<TData>(TData data,string dataKey,int id);
-        TData GetData<TData>(string dataKey,int id) where TData : new();
-        IList<TData> QueryData<TData>(string dataKey,string sql) where TData : new();
+    public interface IEGSaveData : IEGSaveDataReadOnly{
+        void SetData<TData>(string dataKey,TData data,object id);
     }
 }

addons/Tools/ItemImporter/ToolItemImporter.cs

@@ -1,54 +0,0 @@
-#if TOOLS
-using Godot;
-using System;
-
-namespace EGFramework.Example.SystemExamples.PlayerStorage
-{
-	[Tool]
-	public partial class ToolItemImporter : EditorPlugin
-	{
-		PackedScene MainPanel = ResourceLoader.Load<PackedScene>("res://addons/Tools/ItemImporter/ToolItemImporter.tscn");
-    	Control MainPanelInstance;
-		public override void _EnterTree()
-		{
-			// Initialization of the plugin goes here.
-			MainPanelInstance = (Control)MainPanel.Instantiate();
-			// Add the main panel to the editor's main viewport.
-			EditorInterface.Singleton.GetEditorMainScreen().AddChild(MainPanelInstance);
-			// Hide the main panel. Very much required.
-			_MakeVisible(false);
-		}
-
-		public override void _ExitTree()
-		{
-			// Clean-up of the plugin goes here.
-			if (MainPanelInstance != null)
-			{
-				MainPanelInstance.QueueFree();
-			}
-		}
-		public override bool _HasMainScreen()
-		{
-			return true;
-		}
-
-		public override void _MakeVisible(bool visible)
-		{
-			if (MainPanelInstance != null)
-			{
-				MainPanelInstance.Visible = visible;
-			}
-		}
-
-		public override string _GetPluginName()
-		{
-			return "Tool Item Importer";
-		}
-
-		public override Texture2D _GetPluginIcon()
-		{
-			return EditorInterface.Singleton.GetEditorTheme().GetIcon("Node", "EditorIcons");
-		}
-	}
-}
-#endif

addons/Tools/ItemImporter/ToolItemImporter.tscn

@@ -1,37 +0,0 @@
-[gd_scene format=3 uid="uid://bglw1yht7w1kt"]
-
-[node name="ToolItemImporter" type="Control"]
-layout_mode = 3
-anchors_preset = 15
-anchor_right = 1.0
-anchor_bottom = 1.0
-grow_horizontal = 2
-grow_vertical = 2
-
-[node name="Button" type="Button" parent="."]
-layout_mode = 1
-offset_right = 69.0
-offset_bottom = 31.0
-text = "导入CSV"
-
-[node name="Button2" type="Button" parent="."]
-layout_mode = 1
-anchors_preset = 1
-anchor_left = 1.0
-anchor_right = 1.0
-offset_left = -72.0
-offset_bottom = 31.0
-grow_horizontal = 0
-text = "重新载入"
-
-[node name="Button3" type="Button" parent="."]
-layout_mode = 1
-anchors_preset = 1
-anchor_left = 1.0
-anchor_right = 1.0
-offset_left = -71.0
-offset_top = 36.0
-offset_right = 1.0
-offset_bottom = 67.0
-grow_horizontal = 0
-text = "重新载入"

addons/Tools/ItemImporter/plugin.cfg

@@ -1,7 +0,0 @@
-[plugin]
-
-name="ItemImporter"
-description="a csv ItemImporter"
-author="jkpete"
-version=""
-script="ToolItemImporter.cs"

project.godot

@@ -16,13 +16,18 @@ run/main_scene="res://Example/UsingTest/Scene/TestEGFramework.tscn"
 config/features=PackedStringArray("4.2", "C#", "GL Compatibility")
 config/icon="res://icon.svg"
 
+[display]
+
+window/size/viewport_width=1920
+window/size/viewport_height=1080
+
 [dotnet]
 
 project/assembly_name="EGFramework"
 
 [editor_plugins]
 
-enabled=PackedStringArray("res://addons/Tools/ItemImporter/plugin.cfg")
+enabled=PackedStringArray()
 
 [input]