Merge pull request #7 from Giana/update/duty-check

Update/duty check

README.md

@@ -17,7 +17,9 @@ G-DrugSelling is a script for FiveM QBCore for selling drugs (or any items) from
 
 **IMAGES**
 -----
-Coming Soon
+![Drug Selling NPC](https://i.ibb.co/rZHcgPr/drugsellingnpc.png)
+![Drug Selling NPC Target](https://i.ibb.co/cQ3NPPS/drugsellingnpctarget.png)
+![Drug Selling NPC Sell Rewards](https://i.ibb.co/5LB815k/drugsellingnpcsellrewards.png)
 
 **DEPENDENCIES**
 -----
@@ -29,4 +31,4 @@ Coming Soon
 **CREDIT**
 -----
 Code excerpts for NPC spawning and the concept of NPC render distance were repurposed and refactored from [pickle_farming](https://github.com/PickleModifications/pickle_farming).
-Code excerpts for getting and caching current police count were repurposed from [qb-jewelery](https://github.com/qbcore-framework/qb-jewelery).
+Code excerpts for caching current police count were repurposed from [qb-jewelery](https://github.com/qbcore-framework/qb-jewelery).

fxmanifest.lua

@@ -4,7 +4,7 @@ game 'gta5'
 
 author 'Giana - github.com/Giana'
 description 'g-drugselling'
-version '1.0.0'
+version '1.1.0'
 
 shared_scripts {
  '@qb-core/shared/locale.lua',

server/main.lua

@@ -107,12 +107,7 @@ end)
 
 QBCore.Functions.CreateCallback('g-drugselling:server:getCopCount', function(source, cb)
  local src = source
- local policeCount = 0
- for _, v in pairs(QBCore.Functions.GetQBPlayers()) do
- if v.PlayerData.job.name == "police" and v.PlayerData.job.onduty then
- policeCount = policeCount + 1
- end
- end
- CachedPolice[src] = policeCount
- cb(policeCount)
-end)
+ local amount = QBCore.Functions.GetDutyCount('police')
+ CachedPolice[src] = amount
+ cb(amount)
+end)