Putu Arka Adiana | Register for OpenGuild FRAME Challenges

README.md

@@ -94,3 +94,11 @@ OpenGuild is a builder-driven community centered around Polkadot. OpenGuild is b
 - **Website:** [OpenGuild Website](https://openguild.wtf/)
 - **Github:** [OpenGuild Labs](https://github.com/openguild-labs)
 - **Discord**: [Openguild Discord Channel](https://discord.gg/bcjMzxqtD7)
+
+## Participant Registration
+
+Add your information to the below list to officially participate in the workshop challenge (This is the first mission of the whole workshop)
+
+| Emoji | Name            | Github Username                                       | Occupations              |
+| ----- | --------------- | ----------------------------------------------------- | ------------------------ |
+| 🐺  | Putu Arka Adiana  | [arkaadiana](https://github.com/arkaadiana)          | Information Technology Student |

src/governance.rs

@@ -1,10 +1,12 @@
 use crate::staking::StakingConfig;
+#[allow(unused_imports)]
 use crate::system::SystemConfig;
 use std::collections::HashMap;
 
 pub trait GovernanceConfig: StakingConfig {}
 
 pub struct Proposal {
+    #[allow(dead_code)]
     description: String,
     yes_votes: u32,
     no_votes: u32,
@@ -26,16 +28,31 @@ pub struct GovernancePallet<T: GovernanceConfig> {
 
 impl<T: GovernanceConfig> GovernancePallet<T> {
     pub fn new() -> Self {
-        todo!()
+        Self {
+            proposals: HashMap::new(),
+            votes: HashMap::new(),
+            next_proposal_id: 0,
+        }
     }
 
     // Create a new proposal
     pub fn create_proposal(
         &mut self,
-        creator: T::AccountId,
+        _creator: T::AccountId,
         description: String,
     ) -> Result<u32, &'static str> {
-        todo!()
+        let proposal_id = self.next_proposal_id;
+        self.proposals.insert(
+            proposal_id,
+            Proposal {
+                description,
+                yes_votes: 0,
+                no_votes: 0,
+                status: ProposalStatus::Active,
+            },
+        );
+        self.next_proposal_id += 1;
+        Ok(proposal_id)
     }
 
     // Vote on a proposal (true = yes, false = no)
@@ -45,17 +62,36 @@ impl<T: GovernanceConfig> GovernancePallet<T> {
         proposal_id: u32,
         vote_type: bool,
     ) -> Result<(), &'static str> {
-        todo!()
+        if let Some(proposal) = self.proposals.get_mut(&proposal_id) {
+            self.votes.insert((voter.clone(), proposal_id), vote_type); // Clone voter
+            if vote_type {
+                proposal.yes_votes += 1;
+            } else {
+                proposal.no_votes += 1;
+            }
+            Ok(())
+        } else {
+            Err("Proposal not found")
+        }
     }
 
     // Get proposal details
     pub fn get_proposal(&self, proposal_id: u32) -> Option<&Proposal> {
-        todo!()
+        self.proposals.get(&proposal_id)
     }
 
     // Finalize a proposal (changes status based on votes)
     pub fn finalize_proposal(&mut self, proposal_id: u32) -> Result<ProposalStatus, &'static str> {
-        todo!()
+        if let Some(proposal) = self.proposals.get_mut(&proposal_id) {
+            if proposal.yes_votes > proposal.no_votes {
+                proposal.status = ProposalStatus::Approved;
+            } else {
+                proposal.status = ProposalStatus::Rejected;
+            }
+            Ok(proposal.status.clone())
+        } else {
+            Err("Proposal not found")
+        }
     }
 }
 
@@ -98,4 +134,4 @@ mod tests {
             ProposalStatus::Approved
         ));
     }
-}
+}

src/staking.rs

@@ -16,32 +16,51 @@ pub struct StakingPallet<T: StakingConfig> {
 
 impl<T: StakingConfig> StakingPallet<T> {
     pub fn new() -> Self {
-        todo!()
+        Self {
+            free_balances: HashMap::new(),
+            staked_balances: HashMap::new(),
+        }
     }
 
     // Set free balance for an account
     pub fn set_balance(&mut self, who: T::AccountId, amount: T::Balance) {
-        todo!()
+        self.free_balances.insert(who, amount);
     }
 
     // Stake tokens (move from free to staked)
     pub fn stake(&mut self, who: T::AccountId, amount: T::Balance) -> Result<(), &'static str> {
-        todo!()
+        let free_balance = *self.free_balances.get(&who).unwrap_or(&T::Balance::zero());
+        if let Some(new_balance) = free_balance.checked_sub(&amount) {
+            self.free_balances.insert(who.clone(), new_balance); // Clone who
+            let staked_balance = *self.staked_balances.get(&who).unwrap_or(&T::Balance::zero());
+            self.staked_balances.insert(who, staked_balance.checked_add(&amount).unwrap());
+            Ok(())
+        } else {
+            Err("Insufficient balance")
+        }
     }
 
     // Unstake tokens (move from staked to free)
     pub fn unstake(&mut self, who: T::AccountId, amount: T::Balance) -> Result<(), &'static str> {
-        todo!()
+        let staked_balance = *self.staked_balances.get(&who).unwrap_or(&T::Balance::zero());
+        if let Some(new_staked) = staked_balance.checked_sub(&amount) {
+            self.staked_balances.insert(who.clone(), new_staked); // Clone who
+            let free_balance = *self.free_balances.get(&who).unwrap_or(&T::Balance::zero());
+            self.free_balances.insert(who, free_balance.checked_add(&amount).unwrap());
+            Ok(())
+        } else {
+            Err("Insufficient staked balance")
+        }
     }
 
     // Get free balance for an account
     pub fn get_free_balance(&self, who: T::AccountId) -> T::Balance {
-        todo!()
+        *self.free_balances.get(&who).unwrap_or(&T::Balance::zero())
     }
 
     // Get staked balance for an account
     pub fn get_staked_balance(&self, who: T::AccountId) -> T::Balance {
-        todo!()
+        *self.staked_balances.get(&who).unwrap_or(&T::Balance::zero())
     }
 }
 
@@ -99,4 +118,4 @@ mod tests {
         let result = staking.unstake(bob, 400);
         assert!(result.is_err());
     }
-}
+}