rework internal order system
This commit is contained in:
@@ -1,34 +1,90 @@
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import pool from '../config/database';
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import logger from '../utils/logger';
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// ---------------------------------------------------------------------------
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// Categories (ausruestung_kategorien_katalog)
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// ---------------------------------------------------------------------------
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async function getKategorien() {
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const result = await pool.query(
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'SELECT * FROM ausruestung_kategorien_katalog ORDER BY name',
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);
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return result.rows;
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}
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async function createKategorie(name: string) {
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const result = await pool.query(
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'INSERT INTO ausruestung_kategorien_katalog (name) VALUES ($1) RETURNING *',
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[name],
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);
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return result.rows[0];
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}
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async function updateKategorie(id: number, name: string) {
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const result = await pool.query(
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'UPDATE ausruestung_kategorien_katalog SET name = $1 WHERE id = $2 RETURNING *',
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[name, id],
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);
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return result.rows[0] || null;
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}
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async function deleteKategorie(id: number) {
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await pool.query('DELETE FROM ausruestung_kategorien_katalog WHERE id = $1', [id]);
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}
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// ---------------------------------------------------------------------------
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// Catalog Items (ausruestung_artikel)
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// ---------------------------------------------------------------------------
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async function getItems(filters?: { kategorie?: string; aktiv?: boolean }) {
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async function getItems(filters?: { kategorie?: string; kategorie_id?: number; aktiv?: boolean }) {
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const conditions: string[] = [];
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const params: unknown[] = [];
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if (filters?.kategorie) {
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params.push(filters.kategorie);
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conditions.push(`kategorie = $${params.length}`);
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conditions.push(`a.kategorie = $${params.length}`);
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}
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if (filters?.kategorie_id) {
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params.push(filters.kategorie_id);
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conditions.push(`a.kategorie_id = $${params.length}`);
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}
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if (filters?.aktiv !== undefined) {
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params.push(filters.aktiv);
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conditions.push(`aktiv = $${params.length}`);
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conditions.push(`a.aktiv = $${params.length}`);
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}
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const where = conditions.length > 0 ? `WHERE ${conditions.join(' AND ')}` : '';
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const result = await pool.query(
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`SELECT * FROM ausruestung_artikel ${where} ORDER BY kategorie, bezeichnung`,
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`SELECT a.*, k.name AS kategorie_name,
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(SELECT COUNT(*)::int FROM ausruestung_artikel_eigenschaften e WHERE e.artikel_id = a.id) AS eigenschaften_count
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FROM ausruestung_artikel a
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LEFT JOIN ausruestung_kategorien_katalog k ON k.id = a.kategorie_id
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${where}
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ORDER BY COALESCE(k.name, a.kategorie), a.bezeichnung`,
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params,
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);
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return result.rows;
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}
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async function getItemById(id: number) {
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const result = await pool.query('SELECT * FROM ausruestung_artikel WHERE id = $1', [id]);
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return result.rows[0] || null;
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const result = await pool.query(
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`SELECT a.*, k.name AS kategorie_name
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FROM ausruestung_artikel a
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LEFT JOIN ausruestung_kategorien_katalog k ON k.id = a.kategorie_id
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WHERE a.id = $1`,
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[id],
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);
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if (!result.rows[0]) return null;
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const eigenschaften = await pool.query(
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'SELECT * FROM ausruestung_artikel_eigenschaften WHERE artikel_id = $1 ORDER BY sort_order, id',
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[id],
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);
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return {
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...result.rows[0],
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eigenschaften: eigenschaften.rows,
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};
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}
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async function createItem(
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@@ -36,16 +92,17 @@ async function createItem(
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bezeichnung: string;
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beschreibung?: string;
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kategorie?: string;
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kategorie_id?: number;
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geschaetzter_preis?: number;
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aktiv?: boolean;
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},
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userId: string,
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) {
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const result = await pool.query(
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`INSERT INTO ausruestung_artikel (bezeichnung, beschreibung, kategorie, geschaetzter_preis, aktiv, erstellt_von)
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VALUES ($1, $2, $3, $4, COALESCE($5, true), $6)
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`INSERT INTO ausruestung_artikel (bezeichnung, beschreibung, kategorie, kategorie_id, geschaetzter_preis, aktiv, erstellt_von)
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VALUES ($1, $2, $3, $4, COALESCE($5, true), $6, $7)
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RETURNING *`,
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[data.bezeichnung, data.beschreibung || null, data.kategorie || null, data.geschaetzter_preis || null, data.aktiv ?? true, userId],
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[data.bezeichnung, data.beschreibung || null, data.kategorie || null, data.kategorie_id || null, data.geschaetzter_preis || null, data.aktiv ?? true, userId],
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);
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return result.rows[0];
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}
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@@ -56,6 +113,7 @@ async function updateItem(
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bezeichnung?: string;
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beschreibung?: string;
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kategorie?: string;
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kategorie_id?: number | null;
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geschaetzter_preis?: number;
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aktiv?: boolean;
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},
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@@ -76,6 +134,10 @@ async function updateItem(
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params.push(data.kategorie);
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fields.push(`kategorie = $${params.length}`);
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}
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if (data.kategorie_id !== undefined) {
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params.push(data.kategorie_id);
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fields.push(`kategorie_id = $${params.length}`);
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}
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if (data.geschaetzter_preis !== undefined) {
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params.push(data.geschaetzter_preis);
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fields.push(`geschaetzter_preis = $${params.length}`);
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@@ -111,6 +173,45 @@ async function getCategories() {
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return result.rows.map((r: { kategorie: string }) => r.kategorie);
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}
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// ---------------------------------------------------------------------------
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// Artikel Eigenschaften (characteristics)
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// ---------------------------------------------------------------------------
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async function getArtikelEigenschaften(artikelId: number) {
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const result = await pool.query(
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'SELECT * FROM ausruestung_artikel_eigenschaften WHERE artikel_id = $1 ORDER BY sort_order, id',
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[artikelId],
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);
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return result.rows;
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}
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async function upsertArtikelEigenschaft(
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artikelId: number,
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data: { id?: number; name: string; typ: string; optionen?: string[]; pflicht?: boolean; sort_order?: number },
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) {
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if (data.id) {
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const result = await pool.query(
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`UPDATE ausruestung_artikel_eigenschaften
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SET name = $1, typ = $2, optionen = $3, pflicht = $4, sort_order = $5
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WHERE id = $6 AND artikel_id = $7
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RETURNING *`,
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[data.name, data.typ, data.optionen || null, data.pflicht ?? false, data.sort_order ?? 0, data.id, artikelId],
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);
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return result.rows[0] || null;
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}
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const result = await pool.query(
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`INSERT INTO ausruestung_artikel_eigenschaften (artikel_id, name, typ, optionen, pflicht, sort_order)
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VALUES ($1, $2, $3, $4, $5, $6)
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RETURNING *`,
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[artikelId, data.name, data.typ, data.optionen || null, data.pflicht ?? false, data.sort_order ?? 0],
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);
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return result.rows[0];
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}
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async function deleteArtikelEigenschaft(id: number) {
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await pool.query('DELETE FROM ausruestung_artikel_eigenschaften WHERE id = $1', [id]);
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}
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// ---------------------------------------------------------------------------
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// Requests (ausruestung_anfragen)
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// ---------------------------------------------------------------------------
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@@ -178,6 +279,33 @@ async function getRequestById(id: number) {
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[id],
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);
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// Load eigenschaft values per position
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const positionIds = positionen.rows.map((p: { id: number }) => p.id);
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let eigenschaftenMap: Record<number, { eigenschaft_id: number; eigenschaft_name: string; wert: string }[]> = {};
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if (positionIds.length > 0) {
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const eigenschaftenResult = await pool.query(
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`SELECT pe.position_id, pe.eigenschaft_id, ae.name AS eigenschaft_name, pe.wert
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FROM ausruestung_position_eigenschaften pe
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JOIN ausruestung_artikel_eigenschaften ae ON ae.id = pe.eigenschaft_id
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WHERE pe.position_id = ANY($1)
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ORDER BY ae.sort_order, ae.id`,
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[positionIds],
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);
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for (const row of eigenschaftenResult.rows) {
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if (!eigenschaftenMap[row.position_id]) eigenschaftenMap[row.position_id] = [];
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eigenschaftenMap[row.position_id].push({
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eigenschaft_id: row.eigenschaft_id,
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eigenschaft_name: row.eigenschaft_name,
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wert: row.wert,
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});
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}
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}
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const positionenWithEigenschaften = positionen.rows.map((p: { id: number }) => ({
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...p,
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eigenschaften: eigenschaftenMap[p.id] || [],
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}));
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const bestellungen = await pool.query(
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`SELECT b.*
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FROM ausruestung_anfrage_bestellung ab
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@@ -187,15 +315,15 @@ async function getRequestById(id: number) {
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);
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return {
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...reqResult.rows[0],
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positionen: positionen.rows,
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anfrage: reqResult.rows[0],
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positionen: positionenWithEigenschaften,
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linked_bestellungen: bestellungen.rows,
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};
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}
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async function createRequest(
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userId: string,
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items: { artikel_id?: number; bezeichnung: string; menge: number; notizen?: string }[],
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items: { artikel_id?: number; bezeichnung: string; menge: number; notizen?: string; eigenschaften?: { eigenschaft_id: number; wert: string }[] }[],
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notizen?: string,
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bezeichnung?: string,
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) {
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@@ -222,7 +350,7 @@ async function createRequest(
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const anfrage = anfrageResult.rows[0];
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for (const item of items) {
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let bezeichnung = item.bezeichnung;
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let itemBezeichnung = item.bezeichnung;
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// If artikel_id is provided, copy bezeichnung from catalog
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if (item.artikel_id) {
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@@ -231,15 +359,28 @@ async function createRequest(
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[item.artikel_id],
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);
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if (artikelResult.rows.length > 0) {
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bezeichnung = artikelResult.rows[0].bezeichnung;
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itemBezeichnung = artikelResult.rows[0].bezeichnung;
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}
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}
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await client.query(
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const posResult = await client.query(
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`INSERT INTO ausruestung_anfrage_positionen (anfrage_id, artikel_id, bezeichnung, menge, notizen)
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VALUES ($1, $2, $3, $4, $5)`,
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[anfrage.id, item.artikel_id || null, bezeichnung, item.menge, item.notizen || null],
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VALUES ($1, $2, $3, $4, $5)
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RETURNING id`,
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[anfrage.id, item.artikel_id || null, itemBezeichnung, item.menge, item.notizen || null],
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);
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// Save eigenschaft values
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if (item.eigenschaften && item.eigenschaften.length > 0) {
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for (const e of item.eigenschaften) {
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await client.query(
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`INSERT INTO ausruestung_position_eigenschaften (position_id, eigenschaft_id, wert)
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VALUES ($1, $2, $3)
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ON CONFLICT (position_id, eigenschaft_id) DO UPDATE SET wert = $3`,
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[posResult.rows[0].id, e.eigenschaft_id, e.wert],
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);
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}
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}
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}
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await client.query('COMMIT');
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@@ -258,7 +399,7 @@ async function updateRequest(
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data: {
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bezeichnung?: string;
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notizen?: string;
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items?: { artikel_id?: number; bezeichnung: string; menge: number; notizen?: string }[];
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items?: { artikel_id?: number; bezeichnung: string; menge: number; notizen?: string; eigenschaften?: { eigenschaft_id: number; wert: string }[] }[];
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},
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) {
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const client = await pool.connect();
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@@ -292,21 +433,34 @@ async function updateRequest(
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if (data.items) {
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await client.query('DELETE FROM ausruestung_anfrage_positionen WHERE anfrage_id = $1', [id]);
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for (const item of data.items) {
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let bezeichnung = item.bezeichnung;
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let itemBezeichnung = item.bezeichnung;
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if (item.artikel_id) {
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const artikelResult = await client.query(
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'SELECT bezeichnung FROM ausruestung_artikel WHERE id = $1',
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[item.artikel_id],
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);
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if (artikelResult.rows.length > 0) {
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bezeichnung = artikelResult.rows[0].bezeichnung;
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itemBezeichnung = artikelResult.rows[0].bezeichnung;
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}
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}
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await client.query(
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const posResult = await client.query(
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`INSERT INTO ausruestung_anfrage_positionen (anfrage_id, artikel_id, bezeichnung, menge, notizen)
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VALUES ($1, $2, $3, $4, $5)`,
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[id, item.artikel_id || null, bezeichnung, item.menge, item.notizen || null],
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VALUES ($1, $2, $3, $4, $5)
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RETURNING id`,
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[id, item.artikel_id || null, itemBezeichnung, item.menge, item.notizen || null],
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);
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// Save eigenschaft values
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if (item.eigenschaften && item.eigenschaften.length > 0) {
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for (const e of item.eigenschaften) {
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await client.query(
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`INSERT INTO ausruestung_position_eigenschaften (position_id, eigenschaft_id, wert)
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VALUES ($1, $2, $3)
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ON CONFLICT (position_id, eigenschaft_id) DO UPDATE SET wert = $3`,
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[posResult.rows[0].id, e.eigenschaft_id, e.wert],
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);
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}
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}
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}
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}
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@@ -395,6 +549,7 @@ async function getOverview() {
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`SELECT
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COUNT(*) FILTER (WHERE status = 'offen')::int AS pending_count,
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COUNT(*) FILTER (WHERE status = 'genehmigt')::int AS approved_count,
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COUNT(*) FILTER (WHERE status = 'offen' AND bearbeitet_von IS NULL)::int AS unhandled_count,
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COALESCE(SUM(sub.total), 0)::int AS total_items
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FROM ausruestung_anfragen a
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LEFT JOIN LATERAL (
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@@ -412,12 +567,19 @@ async function getOverview() {
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}
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export default {
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getKategorien,
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createKategorie,
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updateKategorie,
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deleteKategorie,
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getItems,
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getItemById,
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createItem,
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updateItem,
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deleteItem,
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getCategories,
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getArtikelEigenschaften,
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upsertArtikelEigenschaft,
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deleteArtikelEigenschaft,
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getRequests,
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getMyRequests,
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getRequestById,
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