v1.2 scaffold
This commit is contained in:
@@ -0,0 +1,633 @@
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<script lang="ts">
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import { invalidateAll } from '$app/navigation';
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import { api } from '$lib/api';
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import { operatorSession } from '$lib/session';
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import type { Mix, Product, ProductCostBreakdown } from '$lib/types';
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let { data } = $props();
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let isCreating = $state(false);
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let pendingMaterialId = $state<number | null>(null);
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let successMessage = $state('');
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let errorMessage = $state('');
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const today = new Date().toISOString().slice(0, 10);
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function currency(value: number | null | undefined, digits = 2) {
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if (value === null || value === undefined) {
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return 'N/A';
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}
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return `$${value.toFixed(digits)}`;
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}
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function getImpactedMixes(materialId: number): Mix[] {
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return data.mixes.filter((mix: Mix) => mix.ingredients.some((ingredient) => ingredient.raw_material_id === materialId));
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}
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function getImpactedProducts(materialId: number): Array<Product & { deliveredCost: ProductCostBreakdown | undefined }> {
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const mixIds = new Set(getImpactedMixes(materialId).map((mix) => mix.id));
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return data.products
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.filter((product: Product) => mixIds.has(product.mix_id ?? -1))
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.map((product: Product) => ({
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...product,
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deliveredCost: data.productCosts.find((row: ProductCostBreakdown) => row.product_id === product.id)
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}));
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}
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async function handleCreateMaterial(event: SubmitEvent) {
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event.preventDefault();
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successMessage = '';
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errorMessage = '';
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isCreating = true;
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const form = event.currentTarget as HTMLFormElement;
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const formData = new FormData(form);
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try {
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await api.createRawMaterial({
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name: String(formData.get('name') ?? '').trim(),
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supplier: String(formData.get('supplier') ?? '').trim() || null,
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unit_of_measure: String(formData.get('unit_of_measure') ?? '').trim(),
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kg_per_unit: Number(formData.get('kg_per_unit')),
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status: String(formData.get('status') ?? 'active'),
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notes: String(formData.get('notes') ?? '').trim() || null,
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initial_price: {
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market_value: Number(formData.get('market_value')),
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waste_percentage: Number(formData.get('waste_percentage')),
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effective_date: String(formData.get('effective_date') ?? today),
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status: 'active',
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notes: String(formData.get('price_notes') ?? '').trim() || null
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}
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});
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form.reset();
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const effectiveDate = form.elements.namedItem('effective_date');
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if (effectiveDate instanceof HTMLInputElement) {
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effectiveDate.value = today;
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}
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successMessage = 'Raw material created and added to the costing model.';
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await invalidateAll();
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} catch (error) {
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errorMessage = error instanceof Error ? error.message : 'Unable to create raw material';
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} finally {
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isCreating = false;
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}
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}
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async function handleAddPrice(event: SubmitEvent, rawMaterialId: number) {
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event.preventDefault();
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successMessage = '';
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errorMessage = '';
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pendingMaterialId = rawMaterialId;
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const form = event.currentTarget as HTMLFormElement;
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const formData = new FormData(form);
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try {
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await api.addRawMaterialPrice(rawMaterialId, {
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market_value: Number(formData.get('market_value')),
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waste_percentage: Number(formData.get('waste_percentage')),
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effective_date: String(formData.get('effective_date') ?? today),
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status: 'active',
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notes: String(formData.get('notes') ?? '').trim() || null
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});
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form.reset();
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const effectiveDate = form.elements.namedItem('effective_date');
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if (effectiveDate instanceof HTMLInputElement) {
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effectiveDate.value = today;
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}
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successMessage = 'Price version saved. Mix and product costs have been refreshed.';
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await invalidateAll();
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} catch (error) {
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errorMessage = error instanceof Error ? error.message : 'Unable to add price version';
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} finally {
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pendingMaterialId = null;
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}
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}
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</script>
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{#if !$operatorSession}
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<section class="locked-panel">
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<p class="eyebrow">Operator access required</p>
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<h1>Sign in from the homepage before managing raw materials.</h1>
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<p>This page is the input maintenance area for Mix Master and downstream product pricing.</p>
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<a href="/">Return to login</a>
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</section>
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{:else}
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<section class="page-header">
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<div>
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<p class="eyebrow">Raw material manager</p>
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<h1>Maintain input costs and watch the costing model update downstream.</h1>
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<p>
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Every active price version feeds the existing mix calculation engine. Save a new price, then review the
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impacted mixes and finished product outputs below.
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</p>
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</div>
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<div class="header-status">
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<span>{$operatorSession.email}</span>
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<strong>{data.rawMaterials.length} materials under control</strong>
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</div>
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</section>
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{#if successMessage}
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<p class="feedback success">{successMessage}</p>
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{/if}
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{#if errorMessage}
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<p class="feedback error">{errorMessage}</p>
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{/if}
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<section class="top-grid">
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<article class="surface-card">
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<div class="panel-heading">
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<div>
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<p class="eyebrow">Add raw material</p>
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<h2>Create a new tracked input</h2>
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</div>
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</div>
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<form class="material-form" onsubmit={handleCreateMaterial}>
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<div class="form-grid">
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<label>
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Name
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<input name="name" required />
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</label>
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<label>
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Supplier
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<input name="supplier" />
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</label>
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<label>
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Unit of measure
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<input name="unit_of_measure" value="tonne" required />
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</label>
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<label>
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Kg per unit
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<input name="kg_per_unit" type="number" min="0.0001" step="0.0001" value="1000" required />
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</label>
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<label>
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Market value
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<input name="market_value" type="number" min="0.0001" step="0.0001" required />
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</label>
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<label>
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Waste percentage
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<input name="waste_percentage" type="number" min="0" max="1" step="0.0001" value="0" required />
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</label>
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<label>
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Effective date
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<input name="effective_date" type="date" value={today} required />
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</label>
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<label>
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Status
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<select name="status">
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<option value="active">Active</option>
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<option value="draft">Draft</option>
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<option value="inactive">Inactive</option>
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</select>
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</label>
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</div>
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<label>
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Material notes
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<textarea name="notes" rows="3"></textarea>
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</label>
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<label>
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Price notes
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<textarea name="price_notes" rows="2"></textarea>
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</label>
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<button type="submit" disabled={isCreating}>
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{isCreating ? 'Creating material...' : 'Create raw material'}
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</button>
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</form>
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</article>
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<article class="surface-card">
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<div class="panel-heading">
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<div>
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<p class="eyebrow">Downstream view</p>
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<h2>Current mix and product snapshot</h2>
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</div>
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</div>
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<div class="snapshot-list">
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<article>
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<h3>Mix Master</h3>
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<ul>
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{#each data.mixes as mix}
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<li>
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<strong>{mix.name}</strong>
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<span>{currency(mix.mix_cost_per_kg, 4)} / kg</span>
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</li>
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{/each}
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</ul>
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</article>
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<article>
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<h3>Finished products</h3>
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<ul>
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{#each data.productCosts as row}
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<li>
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<strong>{row.product_name}</strong>
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<span>{currency(row.finished_product_delivered)}</span>
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</li>
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{/each}
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</ul>
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</article>
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</div>
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</article>
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</section>
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<section class="material-list">
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{#each data.rawMaterials as material}
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{@const impactedMixes = getImpactedMixes(material.id)}
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{@const impactedProducts = getImpactedProducts(material.id)}
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<article class="surface-card material-card">
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<div class="panel-heading">
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<div>
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<p class="eyebrow">Tracked input</p>
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<h2>{material.name}</h2>
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<p class="subtle">
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{material.supplier || 'Supplier not set'} · {material.unit_of_measure} · {material.kg_per_unit} kg per
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unit
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</p>
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</div>
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<span class:inactive={material.status !== 'active'} class="status-pill">{material.status}</span>
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</div>
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<div class="material-grid">
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<section class="detail-panel">
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<div class="detail-row">
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<span>Current market value</span>
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<strong>{currency(material.current_price?.market_value)}</strong>
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</div>
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<div class="detail-row">
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<span>Current waste</span>
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<strong>
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{material.current_price ? `${(material.current_price.waste_percentage * 100).toFixed(1)}%` : 'N/A'}
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</strong>
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</div>
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<div class="detail-row">
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<span>Cost per kg</span>
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<strong>{currency(material.current_price?.cost_per_kg, 4)}</strong>
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</div>
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<div class="detail-row">
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<span>Effective date</span>
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<strong>{material.current_price?.effective_date ?? 'N/A'}</strong>
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</div>
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</section>
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<form class="price-form" onsubmit={(event) => handleAddPrice(event, material.id)}>
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<h3>Record a new price version</h3>
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<div class="form-grid compact">
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<label>
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Market value
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<input name="market_value" type="number" min="0.0001" step="0.0001" required />
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</label>
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<label>
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Waste percentage
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<input name="waste_percentage" type="number" min="0" max="1" step="0.0001" value="0" required />
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</label>
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<label>
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Effective date
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<input name="effective_date" type="date" value={today} required />
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</label>
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</div>
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<label>
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Notes
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<textarea name="notes" rows="2"></textarea>
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</label>
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<button type="submit" disabled={pendingMaterialId === material.id}>
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{pendingMaterialId === material.id ? 'Saving price...' : 'Save price version'}
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</button>
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</form>
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</div>
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<div class="impact-grid">
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<section class="impact-panel">
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<h3>Impacted mixes</h3>
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{#if impactedMixes.length}
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<ul>
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{#each impactedMixes as mix}
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<li>
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<strong>{mix.name}</strong>
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<span>{currency(mix.mix_cost_per_kg, 4)} / kg</span>
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</li>
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{/each}
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</ul>
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{:else}
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<p class="empty">No mix currently references this material.</p>
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{/if}
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</section>
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<section class="impact-panel">
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<h3>Impacted products</h3>
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{#if impactedProducts.length}
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<ul>
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{#each impactedProducts as product}
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<li>
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<strong>{product.name}</strong>
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<span>{currency(product.deliveredCost?.finished_product_delivered)}</span>
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</li>
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{/each}
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</ul>
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{:else}
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<p class="empty">No product currently depends on this material.</p>
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{/if}
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</section>
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</div>
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</article>
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{/each}
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</section>
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{/if}
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<style>
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h1,
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h2,
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h3,
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p {
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margin: 0;
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}
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a {
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color: var(--brand);
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||||
text-decoration: none;
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||||
}
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||||
|
||||
.eyebrow {
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||||
color: var(--muted);
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||||
font-size: 0.78rem;
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||||
letter-spacing: 0.1em;
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||||
text-transform: uppercase;
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}
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||||
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.locked-panel,
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||||
.page-header,
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||||
.surface-card,
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||||
.feedback {
|
||||
background: rgba(255, 250, 241, 0.82);
|
||||
border: 1px solid var(--line);
|
||||
border-radius: 1.5rem;
|
||||
box-shadow: var(--shadow);
|
||||
}
|
||||
|
||||
.locked-panel,
|
||||
.page-header,
|
||||
.surface-card {
|
||||
padding: 1.5rem;
|
||||
}
|
||||
|
||||
.locked-panel {
|
||||
display: grid;
|
||||
gap: 0.75rem;
|
||||
max-width: 42rem;
|
||||
}
|
||||
|
||||
.page-header {
|
||||
display: flex;
|
||||
align-items: end;
|
||||
justify-content: space-between;
|
||||
gap: 1rem;
|
||||
margin-bottom: 1rem;
|
||||
}
|
||||
|
||||
.page-header p:last-child,
|
||||
.subtle,
|
||||
.empty,
|
||||
.detail-row span,
|
||||
.snapshot-list li span {
|
||||
color: var(--muted);
|
||||
}
|
||||
|
||||
.page-header h1 {
|
||||
margin: 0.35rem 0 0.55rem;
|
||||
font-size: clamp(1.8rem, 4vw, 3rem);
|
||||
max-width: 16ch;
|
||||
line-height: 1;
|
||||
}
|
||||
|
||||
.header-status {
|
||||
text-align: right;
|
||||
}
|
||||
|
||||
.header-status span {
|
||||
display: block;
|
||||
color: var(--muted);
|
||||
margin-bottom: 0.35rem;
|
||||
}
|
||||
|
||||
.feedback {
|
||||
padding: 0.95rem 1.1rem;
|
||||
margin: 0 0 1rem;
|
||||
font-weight: 600;
|
||||
}
|
||||
|
||||
.feedback.success {
|
||||
border-color: rgba(44, 106, 66, 0.2);
|
||||
color: #245838;
|
||||
}
|
||||
|
||||
.feedback.error {
|
||||
border-color: rgba(163, 48, 29, 0.22);
|
||||
color: #8d2b1f;
|
||||
}
|
||||
|
||||
.top-grid,
|
||||
.material-grid,
|
||||
.impact-grid {
|
||||
display: grid;
|
||||
gap: 1rem;
|
||||
}
|
||||
|
||||
.top-grid {
|
||||
grid-template-columns: 1.2fr 0.8fr;
|
||||
margin-bottom: 1rem;
|
||||
}
|
||||
|
||||
.panel-heading {
|
||||
display: flex;
|
||||
align-items: start;
|
||||
justify-content: space-between;
|
||||
gap: 1rem;
|
||||
margin-bottom: 1rem;
|
||||
}
|
||||
|
||||
.material-form,
|
||||
.price-form {
|
||||
display: grid;
|
||||
gap: 1rem;
|
||||
}
|
||||
|
||||
.form-grid {
|
||||
display: grid;
|
||||
grid-template-columns: repeat(2, minmax(0, 1fr));
|
||||
gap: 0.9rem;
|
||||
}
|
||||
|
||||
.form-grid.compact {
|
||||
grid-template-columns: repeat(3, minmax(0, 1fr));
|
||||
}
|
||||
|
||||
label {
|
||||
display: grid;
|
||||
gap: 0.35rem;
|
||||
font-weight: 600;
|
||||
color: var(--muted);
|
||||
}
|
||||
|
||||
input,
|
||||
textarea,
|
||||
select,
|
||||
button {
|
||||
font: inherit;
|
||||
}
|
||||
|
||||
input,
|
||||
textarea,
|
||||
select {
|
||||
width: 100%;
|
||||
padding: 0.85rem 0.95rem;
|
||||
border-radius: 1rem;
|
||||
border: 1px solid rgba(90, 45, 24, 0.16);
|
||||
background: rgba(255, 255, 255, 0.85);
|
||||
}
|
||||
|
||||
button {
|
||||
padding: 0.95rem 1.1rem;
|
||||
border: none;
|
||||
border-radius: 1rem;
|
||||
background: linear-gradient(135deg, var(--brand-deep), var(--brand));
|
||||
color: #fff7ef;
|
||||
font-weight: 700;
|
||||
cursor: pointer;
|
||||
justify-self: start;
|
||||
}
|
||||
|
||||
button:disabled {
|
||||
opacity: 0.7;
|
||||
cursor: wait;
|
||||
}
|
||||
|
||||
.snapshot-list {
|
||||
display: grid;
|
||||
gap: 1rem;
|
||||
}
|
||||
|
||||
.snapshot-list article {
|
||||
padding: 1rem;
|
||||
border-radius: 1rem;
|
||||
background: rgba(143, 79, 31, 0.06);
|
||||
}
|
||||
|
||||
.snapshot-list ul,
|
||||
.impact-panel ul {
|
||||
list-style: none;
|
||||
padding: 0;
|
||||
margin: 0.9rem 0 0;
|
||||
display: grid;
|
||||
gap: 0.8rem;
|
||||
}
|
||||
|
||||
.snapshot-list li,
|
||||
.impact-panel li {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
gap: 1rem;
|
||||
}
|
||||
|
||||
.material-list {
|
||||
display: grid;
|
||||
gap: 1rem;
|
||||
}
|
||||
|
||||
.material-card {
|
||||
display: grid;
|
||||
gap: 1rem;
|
||||
}
|
||||
|
||||
.status-pill {
|
||||
padding: 0.45rem 0.8rem;
|
||||
border-radius: 999px;
|
||||
background: rgba(44, 106, 66, 0.12);
|
||||
color: #245838;
|
||||
font-weight: 700;
|
||||
text-transform: capitalize;
|
||||
}
|
||||
|
||||
.status-pill.inactive {
|
||||
background: rgba(143, 79, 31, 0.1);
|
||||
color: var(--brand-deep);
|
||||
}
|
||||
|
||||
.material-grid {
|
||||
grid-template-columns: 0.75fr 1.25fr;
|
||||
}
|
||||
|
||||
.detail-panel,
|
||||
.impact-panel {
|
||||
padding: 1rem;
|
||||
border-radius: 1rem;
|
||||
background: rgba(143, 79, 31, 0.06);
|
||||
}
|
||||
|
||||
.detail-panel {
|
||||
display: grid;
|
||||
gap: 0.85rem;
|
||||
}
|
||||
|
||||
.detail-row {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
gap: 1rem;
|
||||
}
|
||||
|
||||
.impact-grid {
|
||||
grid-template-columns: repeat(2, minmax(0, 1fr));
|
||||
}
|
||||
|
||||
@media (max-width: 1100px) {
|
||||
.top-grid,
|
||||
.material-grid,
|
||||
.impact-grid {
|
||||
grid-template-columns: 1fr;
|
||||
}
|
||||
}
|
||||
|
||||
@media (max-width: 760px) {
|
||||
.page-header,
|
||||
.panel-heading,
|
||||
.snapshot-list li,
|
||||
.impact-panel li,
|
||||
.detail-row {
|
||||
flex-direction: column;
|
||||
align-items: start;
|
||||
}
|
||||
|
||||
.form-grid,
|
||||
.form-grid.compact {
|
||||
grid-template-columns: 1fr;
|
||||
}
|
||||
|
||||
.header-status {
|
||||
text-align: left;
|
||||
}
|
||||
}
|
||||
</style>
|
||||
Reference in New Issue
Block a user