feat : creation du composant datatable (WIP)

frontend/utils/datatable-formatters.ts

@@ -11,13 +11,18 @@ export const formatBovinShipments = (value: unknown): string => {
 export const formatWeights = (value: unknown): string => {
     if (!Array.isArray(value) || value.length === 0) return '-'
 
-    return value
-        .map((item: any) => {
-            const type = item?.type === 'tare' ? 'Poids à vide': item?.type === 'gross' ? 'Poids à plein': (item?.type ?? 'Poids')
-            const weight = item?.weight ?? '-'
-            return `${type}: ${weight}`
-        })
-        .join('\n ')
+    let gross = 0
+    let tare = 0
+
+    for (const item of value as Array<{ type?: string; weight?:
+            unknown }>) {
+        const w = Number(item.weight)
+        if (!Number.isFinite(w)) continue
+        if (item.type === 'gross') gross += w
+        else if (item.type === 'tare') tare += w
+    }
+
+    return `${gross - tare} kg`
 }
 
 export const formatRoleLabels = (