Update

Author: changsanjiang

README.md

@@ -2,8 +2,44 @@
 
 pod 'SJDBMap' （Please perform " pod update --no-repo-update "）
 
-Automatically create tables based on the model. To achieve additions and deletions. When the class adds a new attribute, it will automatically update the relevant table field.
 根据模型自动创建与该类相关的表(多个表), 可以进行增删改查. 当类添加了新的属性的时候, 会自动更新相关的表字段.
+Automatically create tables based on the model. To achieve additions and deletions. When the class adds a new attribute, it will automatically update the relevant table field.
+
+
+#### Use
+
+实现协议方法.
+Imp <SJDBMapUseProtocol> Method.
+
+```
+@interface SampleVideoModel : NSObject<SJDBMapUseProtocol>
+@property (nonatomic, assign) NSInteger videoId;
+@property (nonatomic, strong) NSArray<SampleVideoTag *> *tags;
+@property (nonatomic, strong) NSArray<SampleUser *> *likedUsers;
+@property (nonatomic, strong) SampleOrgan *organ;
+@end
+
+@implementation SampleVideoModel
++ (NSString *)primaryKey {
+    return @"videoId";
+}
+
+// model
++ (NSDictionary<NSString *,NSString *> *)correspondingKeys {
+    return @{
+            @"organ":@"code",
+            };
+}
+
+// arr
++ (NSDictionary<NSString *,Class> *)arrayCorrespondingKeys {
+    return @{
+            @"tags":[SampleVideoTag class],
+            @"likedUsers":[SampleUser class],
+            };
+}
+@end
+```
 
 #### insertOrUpdate 插入数据或更新数据
 Data before the table is inserted, it will detect whether the relevant table already exists. If it does not exist, it will first create a related table (may create multiple tables), and then update the data or insert.

SJDBMapProject.xcodeproj/project.pbxproj

@@ -8,6 +8,7 @@
 
 /* Begin PBXBuildFile section */
 		1A7C21FAEDA989DF63569DE4 /* libPods-SJDBMapProject.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 0D2DAC9C94365CD0165361DA /* libPods-SJDBMapProject.a */; };
+		77307FA01F600C6300307CF8 /* README.md in Sources */ = {isa = PBXBuildFile; fileRef = 77307F9F1F600C6300307CF8 /* README.md */; };
 		7732A9981EE983D30037A195 /* Goods.m in Sources */ = {isa = PBXBuildFile; fileRef = 7732A9971EE983D30037A195 /* Goods.m */; };
 		7745B21D1EE5D39B00EC4614 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 7745B21C1EE5D39B00EC4614 /* main.m */; };
 		7745B2201EE5D39B00EC4614 /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = 7745B21F1EE5D39B00EC4614 /* AppDelegate.m */; };
@@ -45,6 +46,7 @@
 /* Begin PBXFileReference section */
 		0D2DAC9C94365CD0165361DA /* libPods-SJDBMapProject.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = "libPods-SJDBMapProject.a"; sourceTree = BUILT_PRODUCTS_DIR; };
 		6BDF88F9711C9429F86150C3 /* Pods-SJDBMapProject.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-SJDBMapProject.release.xcconfig"; path = "Pods/Target Support Files/Pods-SJDBMapProject/Pods-SJDBMapProject.release.xcconfig"; sourceTree = "<group>"; };
+		77307F9F1F600C6300307CF8 /* README.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = net.daringfireball.markdown; path = README.md; sourceTree = SOURCE_ROOT; };
 		7732A9961EE983D30037A195 /* Goods.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Goods.h; sourceTree = "<group>"; };
 		7732A9971EE983D30037A195 /* Goods.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = Goods.m; sourceTree = "<group>"; };
 		7745B2181EE5D39B00EC4614 /* SJDBMapProject.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = SJDBMapProject.app; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -159,10 +161,6 @@
 				7782526D1F3D59AD006F5156 /* SJDBMap */,
 				77BED2BD1F5EC8E00024D879 /* Sample */,
 				7745B2321EE5D3A700EC4614 /* Model */,
-				7745B2241EE5D39B00EC4614 /* Main.storyboard */,
-				7745B2271EE5D39B00EC4614 /* Assets.xcassets */,
-				7745B2291EE5D39B00EC4614 /* LaunchScreen.storyboard */,
-				7745B22C1EE5D39B00EC4614 /* Info.plist */,
 				7745B21B1EE5D39B00EC4614 /* Supporting Files */,
 			);
 			path = SJDBMapProject;
@@ -171,6 +169,11 @@
 		7745B21B1EE5D39B00EC4614 /* Supporting Files */ = {
 			isa = PBXGroup;
 			children = (
+				7745B2241EE5D39B00EC4614 /* Main.storyboard */,
+				7745B2271EE5D39B00EC4614 /* Assets.xcassets */,
+				7745B2291EE5D39B00EC4614 /* LaunchScreen.storyboard */,
+				7745B22C1EE5D39B00EC4614 /* Info.plist */,
+				77307F9F1F600C6300307CF8 /* README.md */,
 				7745B21C1EE5D39B00EC4614 /* main.m */,
 			);
 			name = "Supporting Files";
@@ -436,6 +439,7 @@
 				7745B2201EE5D39B00EC4614 /* AppDelegate.m in Sources */,
 				7745B21D1EE5D39B00EC4614 /* main.m in Sources */,
 				77BED2FA1F5FC7C20024D879 /* SampleVideoPlayViewController.m in Sources */,
+				77307FA01F600C6300307CF8 /* README.md in Sources */,
 				77BED2C91F5EC9560024D879 /* SampleVideoModel.m in Sources */,
 				77BED2D71F5ED2C10024D879 /* SampleOrgan.m in Sources */,
 				77BED2C31F5EC92B0024D879 /* SampleTableViewController.m in Sources */,