From 18fb04fe653b4bf7ecb9888ae713b246f6bb282a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Simon=20Pocrnji=C4=8D?= <simon.pocrnjic@lume-solutions.si>
Date: Mon, 6 Oct 2025 19:26:55 +0200
Subject: [PATCH] Fix template index: initialize settings forms after Inertia
 update (watch) to prevent undefined output_filename_pattern error

---
 .../Pages/Admin/DocumentTemplates/Index.vue   | 271 ++++++++++++++++++
 1 file changed, 271 insertions(+)
 create mode 100644 resources/js/Pages/Admin/DocumentTemplates/Index.vue

diff --git a/resources/js/Pages/Admin/DocumentTemplates/Index.vue b/resources/js/Pages/Admin/DocumentTemplates/Index.vue
new file mode 100644
index 0000000..ff6565d
--- /dev/null
+++ b/resources/js/Pages/Admin/DocumentTemplates/Index.vue
@@ -0,0 +1,271 @@
+<script setup>
+import AdminLayout from "@/Layouts/AdminLayout.vue";
+import { Link, useForm, router } from "@inertiajs/vue3";
+import { computed, reactive, watch } from "vue";
+
+const props = defineProps({
+  templates: Array,
+});
+
+// Group by slug => versions desc
+const grouped = computed(() => {
+  const map = {};
+  props.templates.forEach((t) => {
+    if (!map[t.slug]) map[t.slug] = [];
+    map[t.slug].push(t);
+  });
+  Object.values(map).forEach((arr) => arr.sort((a, b) => b.version - a.version));
+  return map;
+});
+
+// Inertia form for uploading new template version
+const form = useForm({
+  name: "Povzetek pogodbe",
+  slug: "contract-summary",
+  file: null,
+});
+
+function handleFile(e) {
+  form.file = e.target.files[0];
+}
+
+function submit() {
+  if (!form.file) {
+    return;
+  }
+  form.post(route("admin.document-templates.store"), {
+    forceFormData: true,
+    onSuccess: () => {
+      form.reset("file");
+      // clear input value manually (optional)
+      const fileInput = document.getElementById("template-file-input");
+      if (fileInput) fileInput.value = "";
+    },
+  });
+}
+
+// Per-template settings forms (useForm instances) for optimistic updates
+const settingsForms = reactive({});
+const settingsSaved = reactive({});
+props.templates.forEach(t => {
+  if (!settingsForms[t.id]) {
+    settingsForms[t.id] = useForm({
+      output_filename_pattern: t.output_filename_pattern || '',
+      date_format: t.date_format || '',
+      fail_on_unresolved: t.fail_on_unresolved ? 1 : 0,
+      number_decimals: t.formatting_options?.number_decimals ?? 2,
+      decimal_separator: t.formatting_options?.decimal_separator ?? ',',
+      thousands_separator: t.formatting_options?.thousands_separator ?? '.',
+      currency_symbol: t.formatting_options?.currency_symbol ?? '€',
+      currency_position: t.formatting_options?.currency_position ?? 'after',
+      currency_space: t.formatting_options?.currency_space ? 1 : 0,
+      default_date_format: t.formatting_options?.default_date_format || '',
+    });
+  }
+});
+
+// Watch for newly added templates (e.g. after uploading a new version) and lazily initialize missing settings forms
+watch(
+  () => props.templates,
+  (list) => {
+    list.forEach((t) => {
+      if (!settingsForms[t.id]) {
+        settingsForms[t.id] = useForm({
+          output_filename_pattern: t.output_filename_pattern || '',
+          date_format: t.date_format || '',
+          fail_on_unresolved: t.fail_on_unresolved ? 1 : 0,
+          number_decimals: t.formatting_options?.number_decimals ?? 2,
+          decimal_separator: t.formatting_options?.decimal_separator ?? ',',
+            thousands_separator: t.formatting_options?.thousands_separator ?? '.',
+          currency_symbol: t.formatting_options?.currency_symbol ?? '€',
+          currency_position: t.formatting_options?.currency_position ?? 'after',
+          currency_space: t.formatting_options?.currency_space ? 1 : 0,
+          default_date_format: t.formatting_options?.default_date_format || '',
+        });
+      }
+    });
+  },
+  { deep: true }
+);
+
+function submitSettings(id) {
+  const f = settingsForms[id];
+  f.put(route('admin.document-templates.settings.update', id), {
+    preserveScroll: true,
+    onSuccess: () => {
+      settingsSaved[id] = true;
+      setTimeout(() => { settingsSaved[id] = false; }, 2000);
+    },
+  });
+}
+</script>
+
+<template>
+  <AdminLayout title="Dokumentne predloge">
+    <div class="flex flex-col md:flex-row md:items-center md:justify-between gap-4 mb-6">
+      <div>
+        <h1 class="text-2xl font-semibold mb-1">Dokumentne predloge</h1>
+        <p class="text-sm text-gray-500">
+          Upravljanje verzij DOCX predlog za generiranje dokumentov.
+        </p>
+      </div>
+      <form
+        @submit.prevent="submit"
+        class="flex items-center gap-3 text-sm bg-white p-2 rounded border"
+      >
+        <input type="text" v-model="form.name" class="hidden" />
+        <input type="text" v-model="form.slug" class="hidden" />
+        <input
+          id="template-file-input"
+          type="file"
+          required
+          accept=".docx"
+          class="text-xs"
+          @change="handleFile"
+        />
+        <button
+          type="submit"
+          :disabled="form.processing || !form.file"
+          class="px-3 py-1.5 rounded bg-emerald-600 text-white disabled:opacity-50"
+        >
+          Nova verzija
+        </button>
+        <div v-if="form.progress" class="w-28 h-1 bg-gray-200 rounded overflow-hidden">
+          <div
+            class="h-full bg-emerald-500 transition-all"
+            :style="{ width: form.progress.percentage + '%' }"
+          ></div>
+        </div>
+        <div v-if="form.errors.file" class="text-xs text-rose-600">
+          {{ form.errors.file }}
+        </div>
+      </form>
+    </div>
+
+    <div class="space-y-6">
+      <div
+        v-for="(versions, slug) in grouped"
+        :key="slug"
+        class="bg-white border rounded"
+      >
+        <div class="px-4 py-3 border-b flex items-center justify-between">
+          <div class="font-medium">
+            {{ versions[0].name }} <span class="text-xs text-gray-500">({{ slug }})</span>
+          </div>
+          <div class="flex items-center gap-2">
+            <form
+              v-if="versions[0]"
+              method="post"
+              :action="route('admin.document-templates.toggle', versions[0].id)"
+            >
+              <input type="hidden" name="_method" value="POST" />
+              <button
+                class="px-2 py-1 rounded text-xs"
+                :class="
+                  versions[0].active
+                    ? 'bg-amber-500 text-white'
+                    : 'bg-gray-200 text-gray-700'
+                "
+              >
+                {{ versions[0].active ? "Deaktiviraj" : "Aktiviraj" }}
+              </button>
+            </form>
+          </div>
+        </div>
+        <div class="divide-y">
+          <div
+            v-for="v in versions"
+            :key="v.id"
+            class="px-4 py-3 text-sm flex items-center justify-between"
+          >
+            <div class="flex flex-col">
+              <span
+                >Verzija v{{ v.version }}
+                <span
+                  v-if="v.id === versions[0].id"
+                  class="text-emerald-600 text-xs font-semibold"
+                  >zadnja</span
+                ></span
+              >
+              <span class="text-xs text-gray-500"
+                >Hash: {{ v.file_hash?.substring(0, 10) }}… | Velikost:
+                {{ (v.file_size / 1024).toFixed(1) }} KB</span
+              >
+              <a
+                class="text-xs text-indigo-600 hover:underline"
+                :href="'/storage/' + v.file_path"
+                target="_blank"
+                >Prenesi</a
+              >
+              <div v-if="v.id === versions[0].id" class="mt-3 pt-3 border-t space-y-2">
+                <form @submit.prevent="submitSettings(v.id)" class="grid gap-2 md:grid-cols-4 text-xs items-end">
+                  <label class="flex flex-col gap-1 md:col-span-2">
+                    <span class="font-medium">Vzorec imena</span>
+                    <input name="output_filename_pattern" v-model="settingsForms[v.id].output_filename_pattern" placeholder="{slug}_{generation.date}.docx" class="border rounded px-2 py-1" />
+                    <span v-if="settingsForms[v.id].errors.output_filename_pattern" class="text-rose-600">{{ settingsForms[v.id].errors.output_filename_pattern }}</span>
+                  </label>
+                  <label class="flex flex-col gap-1">
+                    <span class="font-medium">Format datuma</span>
+                    <input name="date_format" v-model="settingsForms[v.id].date_format" placeholder="Y-m-d" class="border rounded px-2 py-1" />
+                    <span v-if="settingsForms[v.id].errors.date_format" class="text-rose-600">{{ settingsForms[v.id].errors.date_format }}</span>
+                  </label>
+                  <label class="flex items-center gap-2 mt-5">
+                    <input type="checkbox" name="fail_on_unresolved" true-value="1" false-value="0" v-model="settingsForms[v.id].fail_on_unresolved" />
+                    <span>Fail na nerešene</span>
+                  </label>
+                  <div class="md:col-span-4 mt-2 p-3 bg-gray-50 rounded border border-gray-200 grid gap-2 md:grid-cols-6">
+                    <div class="col-span-6 text-[10px] uppercase tracking-wide text-gray-500 font-semibold">Formatiranje števil / valute</div>
+                    <label class="flex flex-col gap-1">
+                      <span>Decimale</span>
+                      <input type="number" min="0" max="6" name="number_decimals" v-model="settingsForms[v.id].number_decimals" class="border rounded px-2 py-1" />
+                    </label>
+                    <label class="flex flex-col gap-1">
+                      <span>Decimalno</span>
+                      <input name="decimal_separator" v-model="settingsForms[v.id].decimal_separator" class="border rounded px-2 py-1" />
+                    </label>
+                    <label class="flex flex-col gap-1">
+                      <span>Tisočice</span>
+                      <input name="thousands_separator" v-model="settingsForms[v.id].thousands_separator" class="border rounded px-2 py-1" />
+                    </label>
+                    <label class="flex flex-col gap-1">
+                      <span>Simbol</span>
+                      <input name="currency_symbol" v-model="settingsForms[v.id].currency_symbol" class="border rounded px-2 py-1" />
+                    </label>
+                    <label class="flex flex-col gap-1">
+                      <span>Pozicija</span>
+                      <select name="currency_position" v-model="settingsForms[v.id].currency_position" class="border rounded px-2 py-1">
+                        <option value="before">Pred</option>
+                        <option value="after">Za</option>
+                      </select>
+                    </label>
+                    <label class="flex items-center gap-2 mt-5">
+                      <input type="checkbox" name="currency_space" true-value="1" false-value="0" v-model="settingsForms[v.id].currency_space" />
+                      <span>Presledek</span>
+                    </label>
+                    <div class="col-span-6 border-t my-1"></div>
+                    <div class="col-span-6 text-[10px] uppercase tracking-wide text-gray-500 font-semibold mt-1">Datumi</div>
+                    <label class="flex flex-col gap-1 md:col-span-2">
+                      <span>Privzeti datum</span>
+                      <input name="default_date_format" v-model="settingsForms[v.id].default_date_format" placeholder="d.m.Y" class="border rounded px-2 py-1" />
+                    </label>
+                    <div class="md:col-span-4 text-xs text-gray-500 flex items-center">Uporabi npr. d.m.Y ali Y-m-d. Posamezni tokeni lahko dobijo specifičen format (nadgradnja kasneje).</div>
+                  </div>
+                  <div class="md:col-span-4 flex gap-2 items-center">
+                    <button :disabled="settingsForms[v.id].processing" class="px-3 py-1.5 bg-indigo-600 text-white rounded disabled:opacity-50">{{ settingsForms[v.id].processing ? 'Shranjevanje...' : 'Shrani' }}</button>
+                    <span v-if="settingsSaved[v.id]" class="text-emerald-600">Shranjeno</span>
+                    <span class="text-gray-400">Placeholders: {slug} {version} {generation.date} {generation.timestamp}</span>
+                  </div>
+                </form>
+              </div>
+            </div>
+            <span
+              class="text-xs"
+              :class="v.active ? 'text-emerald-600' : 'text-gray-400'"
+              >{{ v.active ? "Aktivno" : "Neaktivno" }}</span
+            >
+          </div>
+        </div>
+      </div>
+    </div>
+  </AdminLayout>
+</template>