# Listeners and Exports

**What are listeners?**\
Listeners are function references that get triggered when a specific action is done by the system, and can be registered on the `Server Side Only`\
\
**Available Listeners**\
These are the current listeners available to you

* onCaseCreation
* onCaseUpdate
* onCaseVerdict
* onCaseDismissal
* onCaseAdjournment
* onCaseHearingScheduled

**Example**

```lua
local listener = exports['veil-government']:registerListener('onCaseCreation', function(payload)
    print('Case event received')
    print(payload)
    if (type(payload) == 'table') then
        for k,v in pairs(payload) do
            print(k,v)
        end
    end
end)
```

This outputs the following

```lua
Case event received
table: 00000000495CF7C0
id 187472
plaintiff G3BY378F
plaintiffName John Doe
defendant BF2H378F
defendantName John Dae
date 2024/01/01 12:00:00 PM
verdict 
judge
judgeName
jurors
charges
evidence
witnesses
notes
status Pending
history table: 0000000278H3D2
penalty table: 000000072H783D
isClosed false
```

The following are the listeners and the data they provide

```
# onCaseCreation -> [id: string, plaintiff: string, plaintiffName: string, defendant: string, defendantName: string, date: string, verdict: string, judge: string, judgeName: string, jurors: {}, charges: { count: number, type: "civil" | "criminal", degree: "civil-infraction" | "misdemeanor" | "felony", name: string }, evidence: { id: string, name: string, type: "image" | "video" "audio" | "document", url: string }, witnesses: { identifier: string, name: string, side: "plaintiff" | "defendant" }, notes: string, status: string, history: { date: string, action: string, action_by: string }, penalty: { fine: number, jailtime: number }, isClosed: boolean]
# onCaseUpdate -> [id: string, plaintiff: string, plaintiffName: string, defendant: string, defendantName: string, date: string, verdict: string, judge: string, judgeName: string, jurors: {}, charges: { count: number, type: "civil" | "criminal", degree: "civil-infraction" | "misdemeanor" | "felony", name: string }, evidence: { id: string, name: string, type: "image" | "video" "audio" | "document", url: string }, witnesses: { identifier: string, name: string, side: "plaintiff" | "defendant" }, notes: string, status: string, history: { date: string, action: string, action_by: string }, penalty: { fine: number, jailtime: number }, isClosed: boolean]
# onCaseVerdict -> [id: string, plaintiff: string, plaintiffName: string, defendant: string, defendantName: string, date: string, verdict: string, judge: string, judgeName: string, jurors: {}, charges: { count: number, type: "civil" | "criminal", degree: "civil-infraction" | "misdemeanor" | "felony", name: string }, evidence: { id: string, name: string, type: "image" | "video" "audio" | "document", url: string }, witnesses: { identifier: string, name: string, side: "plaintiff" | "defendant" }, notes: string, status: string, history: { date: string, action: string, action_by: string }, penalty: { fine: number, jailtime: number }, isClosed: boolean]
# onCaseDismissal -> [id: string, plaintiff: string, plaintiffName: string, defendant: string, defendantName: string, date: string, verdict: string, judge: string, judgeName: string, jurors: {}, charges: { count: number, type: "civil" | "criminal", degree: "civil-infraction" | "misdemeanor" | "felony", name: string }, evidence: { id: string, name: string, type: "image" | "video" "audio" | "document", url: string }, witnesses: { identifier: string, name: string, side: "plaintiff" | "defendant" }, notes: string, status: string, history: { date: string, action: string, action_by: string }, penalty: { fine: number, jailtime: number }, isClosed: boolean]
# onCaseAdjournment -> [id: string, plaintiff: string, plaintiffName: string, defendant: string, defendantName: string, date: string, verdict: string, judge: string, judgeName: string, jurors: {}, charges: { count: number, type: "civil" | "criminal", degree: "civil-infraction" | "misdemeanor" | "felony", name: string }, evidence: { id: string, name: string, type: "image" | "video" "audio" | "document", url: string }, witnesses: { identifier: string, name: string, side: "plaintiff" | "defendant" }, notes: string, status: string, history: { date: string, action: string, action_by: string }, penalty: { fine: number, jailtime: number }, isClosed: boolean]
# onCaseHearingScheduled -> [id: string, plaintiff: string, plaintiffName: string, defendant: string, defendantName: string, date: string, verdict: string, judge: string, judgeName: string, jurors: {}, charges: { count: number, type: "civil" | "criminal", degree: "civil-infraction" | "misdemeanor" | "felony", name: string }, evidence: { id: string, name: string, type: "image" | "video" "audio" | "document", url: string }, witnesses: { identifier: string, name: string, side: "plaintiff" | "defendant" }, notes: string, status: string, history: { date: string, action: string, action_by: string }, penalty: { fine: number, jailtime: number }, isClosed: boolean]
```

The following are the exports available

```
# getTaxData(identifier: string) -> [identifier: string, assets: number, income: number, amountDue: number; dueDate: string, status: "paid" | "unpaid" | "late", actions?: { type: "vehicle-seized" | "property-seized" | "bank-account-frozen" | "none" }, content: string, asset: [ { name: string, label: string, value: number, identifier?: string } ], name?: string]
# onVehiclePurchase(src: number, price: number) -> void
# onMarketSale(src: number, price: number -> void
# onPropertyTransaction(src: number, price: number) -> void
```


---

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