git.delta.rocks / unique-network / refs/commits / 31c9ea38932b

--- a/pallets/nft/src/lib.rs
+++ b/pallets/nft/src/lib.rs
@@ -561,18 +561,9 @@
 
             // check params
             ensure!(decimal_points <= MAX_DECIMAL_POINTS, Error::<T>::CollectionDecimalPointLimitExceeded);
-
-            let mut name = collection_name.to_vec();
-            name.push(0);
-            ensure!(name.len() <= 64, Error::<T>::CollectionNameLimitExceeded);
-
-            let mut description = collection_description.to_vec();
-            description.push(0);
-            ensure!(name.len() <= 256, Error::<T>::CollectionDescriptionLimitExceeded);
-
-            let mut prefix = token_prefix.to_vec();
-            prefix.push(0);
-            ensure!(prefix.len() <= 16, Error::<T>::CollectionTokenPrefixLimitExceeded);
+            ensure!(collection_name.len() <= 64, Error::<T>::CollectionNameLimitExceeded);
+            ensure!(collection_description.len() <= 256, Error::<T>::CollectionDescriptionLimitExceeded);
+            ensure!(token_prefix.len() <= 16, Error::<T>::CollectionTokenPrefixLimitExceeded);
 
             // Generate next collection ID
             let next_id = CreatedCollectionCount::get()
@@ -590,13 +581,13 @@
             // Create new collection
             let new_collection = CollectionType {
                 owner: who.clone(),
-                name: name,
+                name: collection_name,
                 mode: mode.clone(),
                 mint_mode: false,
                 access: AccessMode::Normal,
-                description: description,
+                description: collection_description,
                 decimal_points: decimal_points,
-                token_prefix: prefix,
+                token_prefix: token_prefix,
                 offchain_schema: Vec::new(),
                 schema_version: SchemaVersion::ImageURL,
                 sponsor: T::AccountId::default(),

49            mode.clone()49            mode.clone()
50        ));50        ));
5151
52    let saved_col_name: Vec<u16> = "Test1\0\0".encode_utf16().collect::<Vec<u16>>();52    let saved_col_name: Vec<u16> = "Test1\0".encode_utf16().collect::<Vec<u16>>();
53    let saved_description: Vec<u16> = "TestDescription1\0\0".encode_utf16().collect::<Vec<u16>>();53    let saved_description: Vec<u16> = "TestDescription1\0".encode_utf16().collect::<Vec<u16>>();
54    let saved_prefix: Vec<u8> = b"token_prefix1\0\0".to_vec();54    let saved_prefix: Vec<u8> = b"token_prefix1\0".to_vec();
55    assert_eq!(TemplateModule::collection(id).owner, owner);55    assert_eq!(TemplateModule::collection(id).owner, owner);
56    assert_eq!(TemplateModule::collection(id).name, saved_col_name);56    assert_eq!(TemplateModule::collection(id).name, saved_col_name);
57    assert_eq!(TemplateModule::collection(id).mode, *mode);57    assert_eq!(TemplateModule::collection(id).mode, *mode);