TorrentIndexer/static/js/create.js

window.onload = function () {
	$('.dropdown li > a').click(function(e){
		setDropdownButtonText(this.innerHTML, this.parentElement.parentElement.parentElement) //set the display-text to the selected value
		fillDropdownByValue(this.innerHTML, $(".dropdown")["1"])
	});
	
	customizeUploadButton()
}

function fillDropdownByValue(value, dropdownToFill) {
	dropdownToFill.getElementsByClassName("text")[0].innerHTML = "Subcategory"
	var dropdownToFillUl = dropdownToFill.getElementsByClassName("dropdown-menu")[0]
	dropdownToFillUl.innerHTML = ""

	subCategory = getDescriptorByLocalString("english", value)
	catList = document.getElementById("subcategory_list")
	catList.innerHTML = ""
	categories = global_categories[subCategory].sort()
	for(var key in categories) {
		var newEntry = document.createElement("li")
		var newEntryLink = document.createElement("a")
		newEntry.setAttribute("role", "presentation")
		newEntryLink.setAttribute("role", "menuitem")
		newEntryLink.tabIndex = -1
		newEntryLink.href = "#"
		newEntryLink.innerHTML = getLocalString("english", categories[key])
		newEntryLink.onclick = function(){ setDropdownButtonText(this.innerHTML, this.parentElement.parentElement.parentElement) }
		newEntry.appendChild(newEntryLink)
		dropdownToFillUl.appendChild(newEntry)
	}
}

function setDropdownButtonText(text, dropdownButton) {
	var dropdownTextSpan = dropdownButton.getElementsByClassName("text")[0]
	dropdownTextSpan.innerHTML = text
}

function sortCategories(categories) {
	var sortedCategories = []
	for(var key in categories) {
		sortedCategories.push(key)
	}
	sortedCategories.sort()
	return sortedCategories
}

function fillDropdownByValue(value, dropdownToFill) {
	dropdownToFill.getElementsByTagName("button")[0].disabled = false
	dropdownToFill.getElementsByClassName("text")[0].innerHTML = "Subcategorie"
	var dropdownToFillUl = dropdownToFill.getElementsByClassName("dropdown-menu")[0]
	dropdownToFillUl.innerHTML = ""
	switch(value) {
		case "Action":
			for(i = 0; i < 10; i++) {
				// <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Action</a></li>
				var newEntry = document.createElement("li")
				var newEntryLink = document.createElement("a")
				newEntry.setAttribute("role", "presentation")
				newEntryLink.setAttribute("role", "menuitem")
				newEntryLink.tabIndex = -1
				newEntryLink.href = "#"
				newEntryLink.innerHTML = "foo" + i
				newEntryLink.onclick = function(){ setDropdownButtonText(this.innerHTML, this.parentElement.parentElement.parentElement) }
				newEntry.appendChild(newEntryLink)
				dropdownToFillUl.appendChild(newEntry)
			}
			break;
		case "Another action":
			for(i = 0; i < 10; i++) {
				// <li role="presentation"><a role="menuitem" tabindex="-1" href="#">Action</a></li>
				var newEntry = document.createElement("li")
				var newEntryLink = document.createElement("a")
				newEntry.setAttribute("role", "presentation")
				newEntryLink.setAttribute("role", "menuitem")
				newEntryLink.tabIndex = -1
				newEntryLink.href = "#"
				newEntryLink.innerHTML = "bar" + i
				newEntryLink.onclick = function(){ setDropdownButtonText(this.innerHTML, this.parentElement.parentElement.parentElement) }
				newEntry.appendChild(newEntryLink)
				dropdownToFillUl.appendChild(newEntry)
			}
			break;
	}
}

function customizeUploadButton() {
	$(".tfile").before('<button id="button-file" type="button" class="btn btn-default"><span class="text">Upload...</span><span class="glyphicon glyphicon-open-file" aria-hidden="true"></span></button>');
	$(".tfile").hide();
	$('body').on('click', '#button-file', function() {
			$(".tfile").trigger('click');
	});
}

function setButtonToFilename(event) {
	$("input[name='Datei']").each(function() {
		var fileName = $(this).val().split('/').pop().split('\\').pop();
		console.log(event["target"]);
		targetInput = event["target"]
		button = targetInput.previousSibling.getElementsByClassName("text")[0]
		button.innerHTML = fileName
	});
}

function setDropdownButtonText(text, dropdownButton) {
	var dropdownTextSpan = dropdownButton.getElementsByClassName("text")[0]
	dropdownTextSpan.innerHTML = text
}

customizeUploadButton()