Ausgehende SEPA-Mandate einführen #183

backend/src/routes/history.ts

@@ -27,6 +27,7 @@ const columnMap: Record<string, any> = {
     customerspaces: historyitems.customerspace,
     customerinventoryitems: historyitems.customerinventoryitem,
     memberrelations: historyitems.memberrelation,
+    outgoingsepamandates: historyitems.outgoingsepamandate,
 };
 
 const insertFieldMap: Record<string, string> = {
@@ -53,6 +54,7 @@ const insertFieldMap: Record<string, string> = {
     customerspaces: "customerspace",
     customerinventoryitems: "customerinventoryitem",
     memberrelations: "memberrelation",
+    outgoingsepamandates: "outgoingsepamandate",
 }
 
 const parseId = (value: string) => {

backend/src/routes/resources/main.ts

@@ -11,7 +11,7 @@ import {
     sql,
 } from "drizzle-orm"
 
-import { authProfiles, costcentres } from "../../../db/schema";
+import { authProfiles, costcentres, customers, entitybankaccounts } from "../../../db/schema";
 import { resourceConfig } from "../../utils/resource.config";
 import { useNextNumberRangeNumber } from "../../utils/functions";
 import { getHistoryEntityLabel, insertHistoryItem } from "../../utils/history";
@@ -365,6 +365,50 @@ function prepareEntityBankAccountPayload(payload: Record<string, any>, requireAl
     return { data: result }
 }
 
+async function validateOutgoingSepaMandatePayload(
+    server: FastifyInstance,
+    tenantId: number,
+    payload: Record<string, any>,
+    existing: Record<string, any> | null = null
+) {
+    const customerId = Number(payload.customer ?? existing?.customer)
+    const bankaccountId = Number(payload.bankaccount ?? existing?.bankaccount)
+
+    if (!customerId || !bankaccountId) {
+        return "Kunde und Bankverbindung sind Pflichtfelder."
+    }
+
+    const [customer] = await server.db
+        .select()
+        .from(customers)
+        .where(and(eq(customers.id, customerId), eq(customers.tenant, tenantId)))
+        .limit(1)
+
+    if (!customer) {
+        return "Kunde nicht gefunden."
+    }
+
+    const [bankaccount] = await server.db
+        .select()
+        .from(entitybankaccounts)
+        .where(and(eq(entitybankaccounts.id, bankaccountId), eq(entitybankaccounts.tenant, tenantId)))
+        .limit(1)
+
+    if (!bankaccount) {
+        return "Bankverbindung nicht gefunden."
+    }
+
+    const assignedBankAccountIds = Array.isArray((customer.infoData as any)?.bankAccountIds)
+        ? (customer.infoData as any).bankAccountIds.map((id: any) => Number(id))
+        : []
+
+    if (!assignedBankAccountIds.includes(bankaccountId)) {
+        return "Die Bankverbindung ist dem ausgewählten Kunden nicht zugeordnet."
+    }
+
+    return null
+}
+
 export default async function resourceRoutes(server: FastifyInstance) {
 
     // -------------------------------------------------------------
@@ -796,6 +840,13 @@ export default async function resourceRoutes(server: FastifyInstance) {
                 }
             }
 
+            if (resource === "outgoingsepamandates") {
+                const validationError = await validateOutgoingSepaMandatePayload(server, req.user.tenant_id, createData)
+                if (validationError) {
+                    return reply.code(400).send({ error: validationError })
+                }
+            }
+
             if (config.numberRangeHolder && !body[config.numberRangeHolder]) {
                 const numberRangeResource = resource === "members" ? "customers" : resource
                 const result = await useNextNumberRangeNumber(server, req.user.tenant_id, numberRangeResource)
@@ -809,6 +860,17 @@ export default async function resourceRoutes(server: FastifyInstance) {
 
             const [created] = await server.db.insert(table).values(createData).returning()
 
+            if (resource === "outgoingsepamandates" && created?.defaultMandate) {
+                await server.db
+                    .update(table)
+                    .set({ defaultMandate: false })
+                    .where(and(
+                        eq(table.tenant, req.user.tenant_id),
+                        eq(table.customer, created.customer),
+                        sql`${table.id} <> ${created.id}`
+                    ))
+            }
+
             if (["products", "services", "hourrates"].includes(resource)) {
                 await recalculateServicePricesForTenant(server, req.user.tenant_id, req.user?.user_id || null);
             }
@@ -917,6 +979,13 @@ export default async function resourceRoutes(server: FastifyInstance) {
                 }
             }
 
+            if (resource === "outgoingsepamandates") {
+                const validationError = await validateOutgoingSepaMandatePayload(server, tenantId, data, oldRecord)
+                if (validationError) {
+                    return reply.code(400).send({ error: validationError })
+                }
+            }
+
             Object.keys(data).forEach((key) => {
                 const value = data[key]
                 const shouldNormalize =
@@ -934,6 +1003,17 @@ export default async function resourceRoutes(server: FastifyInstance) {
             updateWhereCond = applyResourceWhereFilters(resource, table, updateWhereCond)
             const [updated] = await server.db.update(table).set(data).where(updateWhereCond).returning()
 
+            if (resource === "outgoingsepamandates" && updated?.defaultMandate) {
+                await server.db
+                    .update(table)
+                    .set({ defaultMandate: false })
+                    .where(and(
+                        eq(table.tenant, tenantId),
+                        eq(table.customer, updated.customer),
+                        sql`${table.id} <> ${updated.id}`
+                    ))
+            }
+
             if (["products", "services", "hourrates"].includes(resource)) {
                 await recalculateServicePricesForTenant(server, tenantId, userId);
             }

backend/src/utils/history.ts

@@ -34,6 +34,7 @@ const HISTORY_ENTITY_LABELS: Record<string, string> = {
     files: "Dateien",
     memberrelations: "Mitgliedsverhältnisse",
     teams: "Teams",
+    outgoingsepamandates: "Ausgehende SEPA-Mandate",
 }
 
 export function getHistoryEntityLabel(entity: string) {
@@ -94,6 +95,7 @@ export async function insertHistoryItem(
         incominginvoices: "incomingInvoice",
         files: "file",
         memberrelations: "memberrelation",
+        outgoingsepamandates: "outgoingsepamandate",
     }
 
     const fkColumn = columnMap[params.entity]

backend/src/utils/resource.config.ts

@@ -25,6 +25,7 @@ import {
     letterheads,
     memberrelations,
     ownaccounts,
+    outgoingsepamandates,
     plants,
     productcategories,
     products,
@@ -53,7 +54,7 @@ export const resourceConfig = {
     },
     customers: {
         searchColumns: ["name", "nameAddition", "customerNumber", "firstname", "lastname", "notes"],
-        mtmLoad: ["contacts","projects","plants","createddocuments","contracts","customerinventoryitems","customerspaces"],
+        mtmLoad: ["contacts","projects","plants","createddocuments","contracts","outgoingsepamandates","customerinventoryitems","customerspaces"],
         table: customers,
         numberRangeHolder: "customerNumber",
     },
@@ -77,7 +78,13 @@ export const resourceConfig = {
         table: contracts,
         searchColumns: ["name", "notes", "contractNumber", "paymentType", "billingInterval", "sepaRef", "bankingName"],
         numberRangeHolder: "contractNumber",
-        mtoLoad: ["customer", "contracttype"],
+        mtoLoad: ["customer", "contracttype", "outgoingsepamandate"],
+    },
+    outgoingsepamandates: {
+        table: outgoingsepamandates,
+        searchColumns: ["reference", "status", "mandateType", "sequenceType", "notes"],
+        numberRangeHolder: "reference",
+        mtoLoad: ["customer", "bankaccount"],
     },
     contracttypes: {
         table: contracttypes,
@@ -200,7 +207,7 @@ export const resourceConfig = {
     },
     createddocuments: {
         table: createddocuments,
-        mtoLoad: ["customer", "project", "contact", "contract", "plant","letterhead","createddocument"],
+        mtoLoad: ["customer", "project", "contact", "contract", "plant","letterhead","createddocument", "outgoingsepamandate"],
         mtmLoad: ["statementallocations","files","createddocuments"],
         mtmListLoad: ["statementallocations", "files"],
     },
@@ -235,6 +242,10 @@ export const resourceConfig = {
         table: entitybankaccounts,
         searchColumns: ["description"],
     },
+    bankaccount: {
+        table: entitybankaccounts,
+        searchColumns: ["description"],
+    },
     serialexecutions: {
         table: serialExecutions
     }