Add quantity textfield to Inventory item add dialog.

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/network/LwaClient.kt

@@ -128,6 +128,7 @@ interface LwaClient {
     suspend fun createInventoryItem(
         characterSheetId: String,
         itemId: String,
+        count: Float,
     ): APIResponse<String>
 
     suspend fun changeInventoryItemCount(

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/network/LwaClientImpl.kt

@@ -219,8 +219,9 @@ class LwaClientImpl(
     override suspend fun createInventoryItem(
         characterSheetId: String,
         itemId: String,
+        count: Float,
     ): APIResponse<String> = client
-        .put("$root/inventory/item/create?characterSheetId=$characterSheetId&itemId=$itemId")
+        .put("$root/inventory/item/create?characterSheetId=$characterSheetId&itemId=$itemId&count=$count")
         .body<APIResponse<String>>()
 
     @Throws

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/repository/inventory/InventoryRepository.kt

@@ -64,10 +64,12 @@ class InventoryRepository(
     suspend fun createInventoryItem(
         characterSheetId: String,
         itemId: String,
+        count: Float,
     ): String {
         return inventoryStore.createInventoryItem(
             characterSheetId = characterSheetId,
             itemId = itemId,
+            count = count,
         )
     }
 

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/repository/inventory/InventoryStore.kt

@@ -103,10 +103,12 @@ class InventoryStore(
     suspend fun createInventoryItem(
         characterSheetId: String,
         itemId: String,
+        count: Float,
     ): String {
         val request = client.createInventoryItem(
             characterSheetId = characterSheetId,
             itemId = itemId,
+            count = count
         )
         if (request.success.not()) {
             LwaClient.error(error = request)

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/ui/composable/character/item/ItemDetailDialog.kt

@@ -159,8 +159,19 @@ fun ItemDetailDialog(
                 when (it) {
                     null -> Row(
                         modifier = Modifier.fillMaxWidth(),
-                        horizontalArrangement = Arrangement.End,
                     ) {
+                        if (state.countable != null) {
+                            LwaTextField(
+                                modifier = Modifier.width(width = 128.dp).height(32.dp),
+                                colors = LwaTextFieldColors(
+                                    backgroundColor = MaterialTheme.lwa.colorScheme.elevated.base2dp,
+                                ),
+                                field = state.countable,
+                            )
+                        }
+                        Spacer(
+                            modifier = Modifier.weight(1f),
+                        )
                         TextButton(
                             onClick = { onAddItem(state) },
                         ) {

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/ui/composable/character/item/ItemDetailDialogFactory.kt

@@ -1,10 +1,8 @@
 package com.pixelized.desktop.lwa.ui.composable.character.item
 
-import com.pixelized.desktop.lwa.ui.composable.textfield.LwaTextFieldUio
 import com.pixelized.desktop.lwa.ui.composable.textfield.createLwaTextField
 import com.pixelized.desktop.lwa.ui.composable.textfield.createLwaTextFieldFlow
 import com.pixelized.shared.lwa.model.item.Item
-import kotlinx.coroutines.flow.MutableStateFlow
 import lwacharactersheet.composeapp.generated.resources.Res
 import lwacharactersheet.composeapp.generated.resources.character__inventory__description_empty__label
 import lwacharactersheet.composeapp.generated.resources.character__inventory__inventory__dialog__count
@@ -44,7 +42,7 @@ class ItemDetailDialogFactory {
                         value = format.format(count),
                     )
                     flow.createLwaTextField {
-                        flow.errorFlow.value = isError(value = it)
+                        flow.errorFlow.value = isError(inventoryId = inventoryId, value = it)
                         flow.valueFlow.value = it
                     }
                 },
@@ -63,5 +61,10 @@ class ItemDetailDialogFactory {
         null
     }
 
-    private fun isError(value: String): Boolean = floatChecker.matches(value).not()
+    private fun isError(
+        inventoryId: String?,
+        value: String,
+    ): Boolean {
+        return floatChecker.matches(value).not() || (inventoryId == null && value.toFloat() < 1f)
+    }
 }

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/ui/composable/character/item/ItemDetailDialogViewModel.kt

@@ -51,7 +51,7 @@ class ItemDetailDialogViewModel(
             factory.convertToDialogUio(
                 characterSheetId = ids?.characterSheetId,
                 items = items,
-                count = selectedInventoryItem?.count ?: 0f,
+                count = selectedInventoryItem?.count ?: 1f,
                 equipped = selectedInventoryItem?.equipped ?: false,
                 inventoryId = ids?.inventoryId,
                 itemId = ids?.itemId,
@@ -82,22 +82,21 @@ class ItemDetailDialogViewModel(
     }
 
     suspend fun onAddInventoryItem(
-        characterSheetId: String,
+        dialog: ItemDetailDialogUio,
-        itemId: String,
     ): Boolean {
         try {
+            if (dialog.countable?.errorFlow?.value == true) return false
+            val quantity = dialog.countable?.valueFlow?.value ?: return false
+            val count = factory.parse(quantity = quantity)
+                ?: quantity.toFloatOrNull()
+                ?: 1f
             // create the inventory item on the server, get the newly create id from that.
-            val inventoryId = inventoryRepository.createInventoryItem(
+            inventoryRepository.createInventoryItem(
-                characterSheetId = characterSheetId,
+                characterSheetId = dialog.characterSheetId,
-                itemId = itemId,
+                itemId = dialog.itemId,
+                count = count,
             )
             return true
-            // update the dialog with the id only if this dialog still correspond to this item. (should always be the case but hey).
-//            if (selectedItemId.value?.let { it.itemId == itemId && it.characterSheetId == characterSheetId } == true) {
-//                selectedItemId.update {
-//                    it?.copy(inventoryId = inventoryId)
-//                }
-//            }
         } catch (exception: Exception) {
             val message = ErrorSnackUio.from(exception)
             _error.emit(message)

composeApp/src/commonMain/kotlin/com/pixelized/desktop/lwa/ui/screen/campaign/player/detail/inventory/CharacterDetailInventory.kt

@@ -195,8 +195,7 @@ fun CharacterDetailInventory(
         onAddItem = { dialog ->
             scope.launch {
                 val result = itemDetailDialogViewModel.onAddInventoryItem(
-                    characterSheetId = dialog.characterSheetId,
+                    dialog = dialog,
-                    itemId = dialog.itemId,
                 )
                 if (result) {
                     blur.hide()

server/src/main/kotlin/com/pixelized/server/lwa/model/inventory/InventoryService.kt

@@ -78,6 +78,7 @@ class InventoryService(
     fun createInventoryItem(
         characterSheetId: String,
         itemId: String,
+        count: Float,
     ): String {
         // get the inventory of the character, if none create one.
         val inventory = inventoryStore.inventoryFlow().value[characterSheetId]
@@ -88,7 +89,7 @@ class InventoryService(
         val item = Inventory.Item(
             inventoryId = inventoryId,
             itemId = itemId,
-            count = 1f,
+            count = count,
             equipped = false,
         )
         // update the inventory with the updated item.

server/src/main/kotlin/com/pixelized/server/lwa/server/rest/inventory/PUT_InventoryItem.kt

@@ -2,6 +2,7 @@ package com.pixelized.server.lwa.server.rest.inventory
 
 import com.pixelized.server.lwa.server.Engine
 import com.pixelized.server.lwa.utils.extentions.characterSheetId
+import com.pixelized.server.lwa.utils.extentions.count
 import com.pixelized.server.lwa.utils.extentions.exception
 import com.pixelized.server.lwa.utils.extentions.itemId
 import com.pixelized.shared.lwa.protocol.rest.APIResponse
@@ -15,10 +16,12 @@ fun Engine.createInventoryItem(): suspend RoutingContext.() -> Unit {
             // get the query parameter
             val characterSheetId = call.queryParameters.characterSheetId
             val itemId = call.queryParameters.itemId
+            val count = call.queryParameters.count
             // add the item to the inventory.
             val inventoryId = inventoryService.createInventoryItem(
                 characterSheetId = characterSheetId,
                 itemId = itemId,
+                count = count,
             )
             // API & WebSocket responses.
             call.respond(