refactor: remove deprecated components and streamline member coverage calculations, enhance budget management with improved payroll handling, and update UI elements for better clarity

composables/useSetupState.ts

@@ -0,0 +1,83 @@
+/**
+ * Setup State Management
+ * 
+ * Provides utilities to determine setup completion status and manage
+ * field locking based on setup state
+ */
+
+export const useSetupState = () => {
+  const coopStore = useCoopBuilderStore()
+  const membersStore = useMembersStore()
+  const policiesStore = usePoliciesStore()
+  const streamsStore = useStreamsStore()
+
+  // Check if setup is complete using the same logic as middleware
+  const isSetupComplete = computed(() => {
+    // Legacy stores OR new coop builder store (either is enough)
+    const legacyComplete =
+      membersStore.isValid &&
+      policiesStore.isValid &&
+      streamsStore.hasValidStreams
+
+    const coopComplete = Boolean(
+      coopStore &&
+        Array.isArray(coopStore.members) &&
+        coopStore.members.length > 0 &&
+        Array.isArray(coopStore.streams) &&
+        coopStore.streams.length > 0
+    )
+
+    return legacyComplete || coopComplete
+  })
+
+  // Determine if revenue and expense fields should be locked
+  const areRevenueFieldsLocked = computed(() => {
+    return isSetupComplete.value
+  })
+
+  const areExpenseFieldsLocked = computed(() => {
+    return isSetupComplete.value
+  })
+
+  // Determine if member management should be in separate interface
+  const shouldUseSeparateMemberInterface = computed(() => {
+    return isSetupComplete.value
+  })
+
+  // Get setup completion percentage for progress display
+  const setupProgress = computed(() => {
+    let completed = 0
+    let total = 4 // policies, members, revenue, costs
+
+    if (policiesStore.isValid || (coopStore.equalHourlyWage > 0)) completed++
+    if (membersStore.members.length > 0 || coopStore.members.length > 0) completed++
+    if (streamsStore.hasValidStreams || coopStore.streams.length > 0) completed++
+    if (coopStore.overheadCosts.length > 0) completed++
+
+    return Math.round((completed / total) * 100)
+  })
+
+  // Navigation helpers
+  const goToSetup = () => {
+    navigateTo('/coop-planner')
+  }
+
+  const goToMemberManagement = () => {
+    navigateTo('/settings#members')
+  }
+
+  const goToRevenueMix = () => {
+    navigateTo('/mix')
+  }
+
+  return {
+    isSetupComplete,
+    areRevenueFieldsLocked,
+    areExpenseFieldsLocked,
+    shouldUseSeparateMemberInterface,
+    setupProgress,
+    goToSetup,
+    goToMemberManagement,
+    goToRevenueMix
+  }
+}