import sys
import re

try:
    with open('admin.php', 'r') as f:
        content = f.read()

    # Remove any existing script tags and their contents
    content = re.sub(r'<script>.*?</script>', '', content, flags=re.DOTALL)
    content = content.replace('<script>', '').replace('</script>', '')

    # Define the full script content
    script_content = r"""
<script>
    function syncSlug(val, targetId) {
        const target = document.getElementById(targetId);
        if (target) {
            target.value = val.toLowerCase().normalize('NFD').replace(/[̀-ͤ]/g, '').replace(/[^a-z0-9]+/g, '-').replace(/^-+|-+$/g, '');
            if (typeof checkUnitFormValidity === 'function') checkUnitFormValidity();
        }
    }

    // UNIT TAB JS
    const unitGridDataInput = document.getElementById('unit_grid_data');
    const unitGridCells = document.querySelectorAll('.grid-cell');
    
    function initUnitGrid() {
        const grid = document.getElementById('unit_grid');
        if (grid) {
            const cells = grid.querySelectorAll('.grid-cell');
            cells.forEach(cell => {
                cell.addEventListener('click', () => {
                    cell.classList.toggle('active');
                    cell.style.background = cell.classList.contains('active') ? '#88c0d0' : '#0a0f1d';
                    updateGridData();
                });
            });
        }
    }

    function updateGridData() {
        const activeIndices = [];
        const cells = document.querySelectorAll('.grid-cell');
        cells.forEach(cell => { if (cell.classList.contains('active')) activeIndices.push(cell.getAttribute('data-index')); });
        const input = document.getElementById('unit_grid_data');
        if (input) input.value = JSON.stringify(activeIndices);
        checkUnitFormValidity();
    }

    function checkUnitFormValidity() {
        const name = document.getElementById('unit_name')?.value;
        const slug = document.getElementById('unit_slug')?.value;
        const gridData = document.getElementById('unit_grid_data')?.value;
        const submitBtn = document.getElementById('unit_submit_btn');
        if (submitBtn) {
            const isValid = name && slug && gridData && gridData !== '[]' && gridData !== '';
            submitBtn.disabled = !isValid;
            submitBtn.style.opacity = isValid ? '1' : '0.5';
        }
    }

    function resetUnitForm() {
        document.getElementById('unit_id').value = 0;
        const cells = document.querySelectorAll('.grid-cell');
        cells.forEach(cell => { cell.classList.remove('active'); cell.style.background = '#0a0f1d'; });
        const input = document.getElementById('unit_grid_data');
        if (input) input.value = '';
        document.querySelectorAll('.reward-input-destroy, .reward-input-capture').forEach(input => input.value = 0);
        checkUnitFormValidity();
    }

    function editUnit(data) {
        document.getElementById('unit_id').value = data.id;
        document.getElementById('unit_name').value = data.name;
        document.getElementById('unit_slug').value = data.slug;
        document.getElementById('unit_faction_id').value = data.faction_id || "";
        document.getElementById('unit_can_be_destroyed').checked = data.can_be_destroyed == 1;
        document.getElementById('unit_can_be_captured').checked = data.can_be_captured == 1;
        document.getElementById('unit_points_per_hit').value = data.points_per_hit;
        document.getElementById('unit_bonus_destruction').value = data.bonus_destruction;
        document.getElementById('unit_bonus_capture').value = data.bonus_capture;
        
        const indices = JSON.parse(data.grid_data || '[]');
        const cells = document.querySelectorAll('.grid-cell');
        cells.forEach(cell => {
            const active = indices.includes(cell.getAttribute('data-index'));
            cell.classList.toggle('active', active);
            cell.style.background = active ? '#88c0d0' : '#0a0f1d';
        });
        
        const input = document.getElementById('unit_grid_data');
        if (input) input.value = data.grid_data;
        
        document.querySelectorAll('.reward-input-destroy, .reward-input-capture').forEach(input => input.value = 0);
        if (data.rewards) {
            data.rewards.forEach(r => {
                const selector = r.action_type === 'destroy' ? '.reward-input-destroy' : '.reward-input-capture';
                const input = document.querySelector(selector + '[data-res-id="' + r.resource_id + '"]');
                if (input) input.value = r.amount;
            });
        }
        window.scrollTo({ top: 0, behavior: 'smooth' });
        checkUnitFormValidity();
    }

    // Shared helpers
    function editLevel(d) { document.getElementById("level_id").value = d.id; document.getElementById("level_name").value = d.name; document.getElementById("level_slug").value = d.slug; document.getElementById("level_resource_id").value = d.resource_id; document.getElementById("level_required_quantity").value = d.required_quantity; window.scrollTo(0,0); }
    function editRank(r) { document.getElementById('rank_id').value = r.id; document.getElementById('rank_name').value = r.name; document.getElementById('rank_slug').value = r.slug; document.getElementById('rank_type').value = r.user_type; document.getElementById('rank_min').value = r.min_level || ''; document.getElementById('rank_max').value = r.max_level || ''; window.scrollTo(0,0); }
    function editStatus(s) { document.getElementById("st_id").value = s.id; document.getElementById("st_name").value = s.name; document.getElementById("st_slug").value = s.slug; document.getElementById("st_color").value = s.color.replace(';blink',''); document.getElementById("st_is_blinking").checked = s.color.includes(';blink'); window.scrollTo(0,0); }
    function editResource(r) { document.getElementById('res_id').value = r.id; document.getElementById('res_name').value = r.name; document.getElementById('res_slug').value = r.slug; document.getElementById('res_icon').value = r.icon; window.scrollTo(0,0); }
    function editFaction(f) { document.getElementById('fac_id').value = f.id; document.getElementById('fac_name').value = f.name; document.getElementById('fac_slug').value = f.slug; document.getElementById('fac_color').value = f.color; window.scrollTo(0,0); }
    function editObject(o) { document.getElementById('obj_id').value = o.id; document.getElementById('obj_name').value = o.name; document.getElementById('obj_slug').value = o.slug; window.scrollTo(0,0); }
    function resetObjectForm() { document.getElementById('obj_id').value = 0; }
    function resetLevelForm() { document.getElementById('level_id').value = 0; }
    function resetRankForm() { document.getElementById('rank_id').value = 0; }
    function resetStatusForm() { document.getElementById('st_id').value = 0; }
    function resetResourceForm() { document.getElementById('res_id').value = 0; }
    function resetFactionForm() { document.getElementById('fac_id').value = 0; }

    document.addEventListener('DOMContentLoaded', () => {
        initUnitGrid();
        checkUnitFormValidity();
    });
</script>