[PLA-2222] fix polkadotjs transaction

[zlayine]

PR Type

• Bug fix
• Enhancement

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Description

• Added session retrieval in connection store if provider exists.

• Fixed metadataHash handling in transaction signing.

• Upgraded multiple dependency versions in package.json.

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Changes walkthrough 📝

	Relevant files
Enhancement	App.vue Add session retrieval based on connection provider              resources/js/components/App.vue Inserted conditional call to getSession when provider exists. +4/-0      package.json Upgrade project dependency versions                                            package.json Upgraded dependency versions for polkadot libs and others. Updated UI component and wallet connection packages. +13/-13
Bug fix	transaction.ts Update metadataHash logic for transactions                              resources/js/store/transaction.ts Introduced computed metadataHash based on signingPayloadJson. Updated payload to use computed metadataHash. +5/-1

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[github-actions]

PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 3 🔵🔵🔵⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ Recommended focus areas for review Code Redundancy The newly added session retrieval code calls useConnectionStore() twice. Consider storing the connection store in a variable to prevent potential duplicate evaluations or side effects. if (useConnectionStore().provider) { useConnectionStore().getSession(); } Conditional Logic The conditional handling for metadataHash uses a hardcoded check against '00'. Verify that this logic correctly covers all edge cases and aligns with transactional expectations. const metadataHash = transaction.signingPayloadJson.metadataHash === '00' ? '0x0000000000000000000000000000000000000000000000000000000000000000' : transaction.signingPayloadJson.metadataHash;

[github-actions]

PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Impact
General	Reuse store instance Assign the connection store to a variable to prevent redundant calls and ensure consistency. resources/js/components/App.vue [48-50] -if (useConnectionStore().provider) { - useConnectionStore().getSession(); +const connectionStore = useConnectionStore(); +if (connectionStore.provider) { + connectionStore.getSession(); } Suggestion importance[1-10]: 5 __ Why: The suggestion minimizes redundant calls by storing the connection store in a variable, improving consistency, though it is a minor refactor.	Low
	Optimize metadata access Extract transaction.signingPayloadJson into a variable to streamline access and avoid redundancy. resources/js/store/transaction.ts [48-51] -const metadataHash = - transaction.signingPayloadJson.metadataHash === '00' - ? '0x0000000000000000000000000000000000000000000000000000000000000000' - : transaction.signingPayloadJson.metadataHash; +const { metadataHash: rawMetadataHash } = transaction.signingPayloadJson; +const metadataHash = rawMetadataHash === '00' + ? '0x0000000000000000000000000000000000000000000000000000000000000000' + : rawMetadataHash; Suggestion importance[1-10]: 5 __ Why: Extracting transaction.signingPayloadJson into a variable improves readability and reduces code repetition, but the change is largely stylistic with minimal functional impact.	Low