101 lines
2.9 KiB
JavaScript
101 lines
2.9 KiB
JavaScript
function load() {
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Object.entries(init_state).forEach(([device_id, sub_devs]) => {
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let device = document.querySelector('#' + device_id);
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Object.entries(sub_devs).forEach(([sub_dev_id, state]) => {
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let sub_dev = device.querySelector('#' + sub_dev_id);
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let svg = sub_dev.querySelector('object').getSVGDocument().firstElementChild;
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if (state) {
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svg.classList.remove('off');
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svg.classList.add('on');
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}
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});
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});
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}
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function get_object_from_svg(svg) {
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var all_objects = document.getElementsByTagName("object");
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for (var i=0; i < all_objects.length; i++) {
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if (svg === all_objects[i].getSVGDocument().firstElementChild) {
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return all_objects[i];
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}
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}
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return null;
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}
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function toggle_outlet(svg) {
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let sub_dev = get_object_from_svg(svg).parentElement;
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let params = {
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device_id: sub_dev.parentElement.parentElement.id,
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sub_dev_id: sub_dev.id
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};
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let query = Object.keys(params)
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.map(k => encodeURIComponent(k) + '=' + encodeURIComponent(params[k]))
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.join('&');
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fetch(window.location.href + 'toggle?' + query)
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.then(function(response) {
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return response.json();
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})
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.then(function(json) {
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if (!json.ok) { throw new Error('HTTP error, status = ' + json.status + ', message = ' + json.message); }
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if (json[sub_dev.id]) {
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svg.classList.remove('off');
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svg.classList.add('on');
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} else {
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svg.classList.remove('on');
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svg.classList.add('off');
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}
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});
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}
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function edit_field(field) {
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let value = field.firstElementChild.innerText;
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let input = document.createElement('input');
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input.value = value;
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field.firstElementChild.replaceWith(input);
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let save = document.createElement('span');
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save.innerHTML = '';
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save.className = 'save font-awesome';
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save.setAttribute('onclick', 'save_field(this.parentElement)');
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field.children[1].replaceWith(save);
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}
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function save_field(field) {
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let value = field.firstElementChild.value;
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let device_id = field.parentElement.id;
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let sub_dev_id;
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if (field.parentElement.className.includes('sub_device')) {
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sub_dev_id = device_id;
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device_id = field.parentElement.parentElement.parentElement.id;
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} else {
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sub_dev_id = '';
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}
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let params = {
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device_id: device_id,
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sub_dev_id: sub_dev_id,
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field: field.className,
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value: value
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};
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let query = Object.keys(params)
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.map(k => encodeURIComponent(k) + '=' + encodeURIComponent(params[k]))
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.join('&');
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fetch(window.location.href + 'edit?' + query)
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.then(function(response) {
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return response.json();
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})
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.then(function(json) {
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if (!json.ok) { throw new Error('HTTP error, status = ' + json.status + ', message = ' + json.message); }
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let span = document.createElement('span');
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span.innerText = json['value'];
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span.className = 'field_value';
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field.firstElementChild.replaceWith(span);
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let edit = document.createElement('span');
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edit.innerHTML = '';
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edit.className = 'edit font-awesome';
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edit.setAttribute('onclick', 'edit_field(this.parentElement)');
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field.children[1].replaceWith(edit);
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});
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}
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