This is a module developed based on Cosmos SDK for leave management.
- Golang
- Docker
- Protobuf
- Cobra-cli
- gRPC
- Cosmos SDK
- Register Admin
- Add Students
- Apply Leave
- Approve Leave
- Get Leaves
- Get Leave Status
- Get Admins
- Get Students
- Get Approved Leaves
Install protocol compiler
go install google.golang.org/protobuf/cmd/[email protected]
go install google.golang.org/grpc/cmd/[email protected]
Update PATH
export PATH="$PATH:$(go env GOPATH)/bin"
Install Cosmos SDK
go get github.com/cosmos/cosmos-sdk
Install Docker Engine Reference: https://docs.docker.com/engine/install/ubuntu/
Install cobra-cli
go install github.com/spf13/cobra-cli@latest
A user can query can interact with lms
module using the CLI.
The query
commands allow users to query leave
state.
lmsd query leave --help
The admins
command allows users to query the list of existing admins.
lmsd query leave admins [flags]
Example:
lmsd query leave admins
Example Output:
admins:
- address: cosmos12fyxskc7cfjju80r8y2gk2d2a7hn7te78w53tz
name: admin1
The students
command allows users to query the list of existing students.
lmsd query leave students [flags]
Example:
lmsd query leave students
Example Output:
students:
- address: cosmos1cpr5lf7nx3h7fkz5fm0stehang7zeymv4wxpph
id: "2"
name: Sai
- address: cosmos1ez9zcdp5wa3hha8j7ysmehlzfa4hc3fvetycca
id: "1"
name: Hemanth
The leaves
command allows users to query the list of all leaves applied by students.
lmsd query leave leaves [flags]
Example:
lmsd query leave leaves
Example Output:
leaverequests:
- address: cosmos1cpr5lf7nx3h7fkz5fm0stehang7zeymv4wxpph
from: "2023-03-11T00:00:00Z"
reason: Headache
signer: cosmos12fyxskc7cfjju80r8y2gk2d2a7hn7te78w53tz
status: STATUS_UNDEFINED
to: "2023-03-13T00:00:00Z"
- address: cosmos1ez9zcdp5wa3hha8j7ysmehlzfa4hc3fvetycca
from: "2023-03-19T00:00:00Z"
reason: Fever
signer: cosmos12fyxskc7cfjju80r8y2gk2d2a7hn7te78w53tz
status: STATUS_UNDEFINED
to: "2023-03-24T00:00:00Z"
The approved
command allows users to query the list of approved leaves.
lmsd query leave approved [flags]
Example:
lmsd query leave approved
Example Output:
leaverequests:
- admin: cosmos12fyxskc7cfjju80r8y2gk2d2a7hn7te78w53tz
leave_id: cosmos1cpr5lf7nx3h7fkz5fm0stehang7zeymv4wxpph
status: STATUS_ACCEPTED
The status
command allows users to query the status of the leave applied.
lmsd query leave status [flags]
Example:
lmsd query leave status
Example Output:
leaverequest:
address: cosmos1cpr5lf7nx3h7fkz5fm0stehang7zeymv4wxpph
from: "2023-03-11T00:00:00Z"
reason: Headache
signer: cosmos12fyxskc7cfjju80r8y2gk2d2a7hn7te78w53tz
status: STATUS_ACCEPTED
to: "2023-03-13T00:00:00Z"
The tx
commands allow users to interact with leave
module.
lmsd tx leave --help
The registeradmin
command allows users to register the new admins.
lmsd tx leave registeradmin [name] [address] [flags]
Example:
lmsd tx leave registeradmin admin1 cosmos12fyxskc7cfjju80r8y2gk2d2a7hn7te78w53tz --from validator-key --chain-id testnet
The addstudents
command allows admins to add new students.
lmsd tx leave addstudents [student name] [id] [address] [flags]
Example:
lmsd tx leave addstudents Hemanth 1 cosmos1ez9zcdp5wa3hha8j7ysmehlzfa4hc3fvetycca --from validator-key --chain-id testnet
The applyleave
command allows students to apply for a leave.
lmsd tx leave applyleave [Address] [Reason] [from] [to] [flags]
Example:
lmsd tx leave applyleave cosmos1ez9zcdp5wa3hha8j7ysmehlzfa4hc3fvetycca Fever 2023-Mar-01 2023-Mar-03 --from validator-key --chain-id testnet
The acceptleave
command allows admins to approve a leave request.
lmsd tx leave acceptleave [LeaveId] [Status] [flags]
Example:
lmsd tx leave acceptleave cosmos1ez9zcdp5wa3hha8j7ysmehlzfa4hc3fvetycca 1 --from validator-key --chain-id testnet