tinyqc/app/Views/dept/index.php

<?= $this->extend("layout/main_layout"); ?>
<?= $this->section("content") ?>
<main x-data="deptIndex()">
    <!-- Page Header -->
    <div class="flex items-center justify-between mb-6">
        <div>
            <h1 class="text-2xl font-bold text-slate-800">Department Dictionary</h1>
            <p class="text-sm text-slate-500 mt-1">Manage department entries</p>
        </div>
        <button @click="showForm()" class="btn btn-primary">
            <i class="fa-solid fa-plus mr-2"></i>Add Department
        </button>
    </div>

    <!-- Error Alert -->
    <div x-show="error" x-transition class="bg-red-50 border border-red-200 text-red-700 px-4 py-3 rounded-lg mb-6">
        <div class="flex items-center gap-2">
            <i class="fa-solid fa-circle-exclamation"></i>
            <span x-text="error"></span>
        </div>
    </div>

    <!-- Data Table Card -->
    <div class="bg-white rounded-xl border border-slate-100 shadow-sm overflow-hidden">
        <!-- Loading State -->
        <template x-if="loading">
            <div class="p-12 text-center">
                <div class="w-16 h-16 rounded-full bg-blue-50 flex items-center justify-center mx-auto mb-4">
                    <i class="fa-solid fa-spinner fa-spin text-blue-500 text-xl"></i>
                </div>
                <p class="text-slate-500 text-sm">Loading departments...</p>
            </div>
        </template>

        <!-- Empty State -->
        <template x-if="!loading && (!list || list.length === 0)">
            <div class="flex-1 flex items-center justify-center p-8">
                <div class="text-center">
                    <div class="w-12 h-12 rounded-full bg-slate-100 flex items-center justify-center mx-auto mb-3">
                        <i class="fa-solid fa-inbox text-slate-400"></i>
                    </div>
                    <p class="text-slate-500 text-sm">No departments found</p>
                </div>
            </div>
        </template>

        <!-- Data Table -->
        <template x-if="!loading && list && list.length > 0">
            <table class="w-full text-sm text-left">
                <thead class="bg-slate-50 text-slate-500 text-xs uppercase tracking-wider">
                    <tr>
                        <th class="py-3 px-5 font-semibold">#</th>
                        <th class="py-3 px-5 font-semibold">Name</th>
                        <th class="py-3 px-5 font-semibold text-right">Actions</th>
                    </tr>
                </thead>
                <tbody class="divide-y divide-slate-100">
                    <template x-for="(item, index) in list" :key="item.dept_id">
                        <tr class="hover:bg-slate-50/50 transition-colors">
                            <td class="py-3 px-5" x-text="index + 1"></td>
                            <td class="py-3 px-5 font-medium text-slate-800" x-text="item.name"></td>
                            <td class="py-3 px-5 text-right">
                                <button @click="showForm(item.dept_id)" class="text-blue-600 hover:text-blue-800 mr-3">
                                    <i class="fa-solid fa-pen-to-square"></i>
                                </button>
                                <button @click="deleteItem(item.dept_id)" class="text-red-600 hover:text-red-800">
                                    <i class="fa-solid fa-trash"></i>
                                </button>
                            </td>
                        </tr>
                    </template>
                </tbody>
            </table>
        </template>
    </div>

    <!-- Dialog Include -->
    <?= $this->include('dept/dialog_form'); ?>
</main>
<?= $this->endSection(); ?>

<?= $this->section("script") ?>
<script>
document.addEventListener('alpine:init', () => {
    Alpine.data("deptIndex", () => ({
        loading: false,
        showModal: false,
        list: [],
        form: {},
        errors: {},
        error: '',

        init() {
            this.fetchList();
        },

        async fetchList() {
            this.loading = true;
            this.error = '';
            try {
                const res = await fetch(`${window.BASEURL}/api/dept`);
                const data = await res.json();
                if (data.status === 'success') {
                    this.list = data.data || [];
                } else {
                    this.error = data.message || 'Failed to load departments';
                }
            } catch (err) {
                console.error(err);
                this.error = 'Network error. Please try again.';
            } finally {
                this.loading = false;
            }
        },

        showForm(id = null) {
            this.form = id ? JSON.parse(JSON.stringify(this.list.find(x => x.dept_id === id))) : {};
            this.errors = {};
            this.showModal = true;
        },

        closeModal() {
            this.showModal = false;
            this.errors = {};
            this.form = {};
        },

        validate() {
            this.errors = {};
            if (!this.form.name) {
                this.errors.name = 'Department name is required';
            }
            return Object.keys(this.errors).length === 0;
        },

        async save() {
            if (!this.validate()) return;
            this.loading = true;
            try {
                const url = this.form.dept_id 
                    ? `${window.BASEURL}/api/dept/${this.form.dept_id}`
                    : `${window.BASEURL}/api/dept`;
                
                const res = await fetch(url, {
                    method: this.form.dept_id ? 'PATCH' : 'POST',
                    headers: { 'Content-Type': 'application/json' },
                    body: JSON.stringify({ name: this.form.name })
                });
                const data = await res.json();
                
                if (data.status === 'success') {
                    this.closeModal();
                    this.fetchList();
                } else {
                    this.error = data.message || 'Failed to save department';
                }
            } catch (err) {
                console.error(err);
                this.error = 'Network error. Please try again.';
            } finally {
                this.loading = false;
            }
        },

        async deleteItem(id) {
            if (!confirm('Are you sure you want to delete this department?')) return;
            this.loading = true;
            try {
                const res = await fetch(`${window.BASEURL}/api/dept/${id}`, { method: 'DELETE' });
                const data = await res.json();
                if (data.status === 'success') {
                    this.fetchList();
                } else {
                    this.error = data.message || 'Failed to delete department';
                }
            } catch (err) {
                console.error(err);
                this.error = 'Network error. Please try again.';
            } finally {
                this.loading = false;
            }
        }
    }));
});
</script>
<?= $this->endSection(); ?>