PHP Scale Codec
- Team Name: gmajor
- Payment Address: 0xC3094f0ddce699a1Ad9Ef2621DF68Cd297a4c44F
Project Overview 📄​
Scale Codec is PHP lib for decode/encode used by substrate.
Team 👥​
Team members​
- gmajor
Contact​
- Contact Name: gmajor
- Contact Email: gmajorencrypt@gmail.com
- Legal Structure: individual
Team's experience​
I have many years of php development experience and nearly three years of blockchain development experience, familiar with php, golang, python, js
Team Code Repos​
https://github.com/gmajor-encrypt/php-scale-codec https://github.com/gmajor-encrypt/php-substrate-api
Development Roadmap 🔩​
- Total Estimated Duration: 8 weeks
- Total Costs: 12000 Dai
Milestone 1​
- Estimated Duration: 4 weeks
- Costs: 6000 Dai
| Number | Deliverable | Specification |
|---|---|---|
| 0a. | License | Apache 2.0 / MIT / Unlicense |
| 0b. | Documentation | Simple documentation on how to use this library |
| 1. | Scale decode | This deliverable includes the following types of https://substrate.dev/docs/en/knowledgebase/advanced/codec : Fixed-width Integers,Compact/General Integers,Boolean,Options,Vectors,Strings,Tuples, Structures, Enum |
| 2. | Scale encode | This deliverable includes the following types of https://substrate.dev/docs/en/knowledgebase/advanced/codec : Fixed-width Integers,Compact/General Integers,Boolean,Options,Vectors,Strings,Tuples, Structures, Enum |
| 3. | Unit test | Including all the unit tests mentioned above |
| 4. | Packagist | Submit to Packagist for composer to use |
Milestone 2 Example — Additional features​
- Estimated Duration: 2 weeks
- Costs: 6200 Dai
| Number | Deliverable | Specification |
|---|---|---|
| 0a. | License | Apache 2.0 / MIT / Unlicense |
| 0b. | Documentation | Simple documentation on how to use this library |
| 1. | Metadata decode | support recent runtime metadata decode |
| 2. | Results encode/decode | Results types encode/decode, https://substrate.dev/docs/en/knowledgebase/advanced/codec#results |
| 3. | Event decode | storage EventRecord decode |
| 4. | Extrinsic decode | Extrinsic decode |
| 5. | Custom Type reg | Can register a custom type through the file |
| 6. | Unit test | Including all the unit tests mentioned above |
| 7. | Packagist | Submit to Packagist for composer to use |
Future Plans​
- Long-term support, Because I found that the underlying changes of substrate are still very frequent, I expect scale lib will be a long-term job in the future