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pyscript-python-html/pyscriptjs/examples/pylist.py
Fabio Pliger 280fd53aba add example
2022-04-19 19:24:47 -05:00

89 lines
2.3 KiB
Python

from datetime import datetime as dt
from xml.dom.pulldom import END_ELEMENT
from js import console, HTMLElement, document
def add_classes(element, class_list):
for klass in class_list.split(' '):
element.classList.add(klass)
def create(what, id_=None, classes=''):
element = document.createElement(what)
if id_:
element.id = id_
add_classes(element, classes)
return Element(id_, element)
class PyList:
def __init__(self, parent):
self.parent = parent
self._children = []
self.id = self.parent.id
def connect(self):
self.md = main_div = document.createElement('div');
main_div.id = self.id + "-list-tasks-container"
for klass in "flex flex-col-reverse mt-4".split(' '):
main_div.classList.add(klass)
self.parent.appendChild(main_div)
def add(self, data, labels):
child = PyItem(self, data, labels)
return self._add(child)
def _add(self, child_elem):
self._children.append(child_elem)
console.log("appending child", child_elem.element)
self.md.appendChild(child_elem.create().element)
return child_elem
class PyItem(Element):
def __init__(self, parent, data, labels):
self._parent = parent
self.id = f"{self._parent.id}-c-{len(self._parent._children)}"
self.data = data
self.data['id'] = self.id
self.labels = labels
super().__init__(self.id)
def create(self):
console.log('creating section')
new_child = create('section', self.id, "task bg-white my-1")
console.log('creating values')
values = ' - '.join([self.data[f] for f in self.labels])
console.log('creating innerHtml')
new_child._element.innerHTML = f"""
<label for="flex items-center p-2 ">
<input class="mr-2" type="checkbox" class="task-check">
<p class="m-0 inline">{values}</p>
</label>
"""
check = new_child.select('input').element
check.onclick = self.check_task
console.log('returning')
return new_child
def check_task(self, evt=None):
self.data['done'] = not self.data['done']
if self.data['done']:
self.add_class("line-through")
else:
self.remove_class("line-through")
def add_task(*ags, **kws):
console.log(new_task_content.value)
console.log('adding', myList)
task = {
"content": new_task_content.value,
"done": False,
"created_at": dt.now()
}
myList.add(task, ['content'])
new_task_content.clear()