renkan: client/js/save-once.js@5f7bebdcfc0d (annotated)

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client/js/save-once.js

author	rougeronj
	Tue, 22 Sep 2015 15:14:10 +0200
changeset 543	5f7bebdcfc0d
parent 516	7d1d44b53af5
permissions	-rw-r--r--

Improve the way we init the view. The data loader send a "loaded" event, hooked by the scene.py and initializing the backbone.history and the view. We don't use redraw_active in save-once and full-json, because it was making the view initialization dependent of these file which are externals. Small fix to hide the "set saved view" button when there is only one view.

52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	1	/* Saves the Full JSON once */
e0f6f3c31150 Added colors ! veltr parents: diff changeset	2
320 154b121a43f1 enhance save on click (snapshot mode) and update django app cavaliet parents: 293 diff changeset	3	Rkns.jsonIOSaveOnClick = function(_renkan, _opts) {
52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	4	var _proj = _renkan.project,
e0f6f3c31150 Added colors ! veltr parents: diff changeset	5	_saveWarn = false,
e0f6f3c31150 Added colors ! veltr parents: diff changeset	6	_onLeave = function() {
e0f6f3c31150 Added colors ! veltr parents: diff changeset	7	return "Project not saved";
e0f6f3c31150 Added colors ! veltr parents: diff changeset	8	};
293 fba23fde14ba Correct jshint errors and force it on build ymh <ymh.work@gmail.com> parents: 190 diff changeset	9	if (typeof _opts.http_method === "undefined") {
52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	10	_opts.http_method = 'POST';
e0f6f3c31150 Added colors ! veltr parents: diff changeset	11	}
e0f6f3c31150 Added colors ! veltr parents: diff changeset	12	var _load = function() {
e0f6f3c31150 Added colors ! veltr parents: diff changeset	13	var getdata = {},
e0f6f3c31150 Added colors ! veltr parents: diff changeset	14	rx = /id=([^&#?=]+)/,
e0f6f3c31150 Added colors ! veltr parents: diff changeset	15	matches = document.location.hash.match(rx);
e0f6f3c31150 Added colors ! veltr parents: diff changeset	16	if (matches) {
e0f6f3c31150 Added colors ! veltr parents: diff changeset	17	getdata.id = matches[1];
e0f6f3c31150 Added colors ! veltr parents: diff changeset	18	}
e0f6f3c31150 Added colors ! veltr parents: diff changeset	19	Rkns.$.ajax({
e0f6f3c31150 Added colors ! veltr parents: diff changeset	20	url: _opts.url,
e0f6f3c31150 Added colors ! veltr parents: diff changeset	21	data: getdata,
368 3abc79964948 Close #33 - Add loading status var to set up a loading bar while the renkan is loading rougeronj parents: 359 diff changeset	22	beforeSend: function(){
443 4c7ab16e5845 best coding convention for loadingstatus and savingstatus, rempve loadingatatus form export ymh <ymh.work@gmail.com> parents: 368 diff changeset	23	_proj.set({loadingStatus:true});
368 3abc79964948 Close #33 - Add loading status var to set up a loading bar while the renkan is loading rougeronj parents: 359 diff changeset	24	},
52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	25	success: function(_data) {
444 19f0b7803aed add schema version + dataloaders to ensure data migrations + small correction for php server exmple + a readme for the php server example ymh <ymh.work@gmail.com> parents: 443 diff changeset	26	_renkan.dataloader.load(_data);
443 4c7ab16e5845 best coding convention for loadingstatus and savingstatus, rempve loadingatatus form export ymh <ymh.work@gmail.com> parents: 368 diff changeset	27	_proj.set({loadingStatus:false});
4c7ab16e5845 best coding convention for loadingstatus and savingstatus, rempve loadingatatus form export ymh <ymh.work@gmail.com> parents: 368 diff changeset	28	_proj.set({saveStatus:0});
52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	29	}
e0f6f3c31150 Added colors ! veltr parents: diff changeset	30	});
170 603ffa4c6fa5 correct ";" and "," in javascripts ymh <ymh.work@gmail.com> parents: 116 diff changeset	31	};
52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	32	var _save = function() {
e0f6f3c31150 Added colors ! veltr parents: diff changeset	33	_proj.set("saved_at", new Date());
e0f6f3c31150 Added colors ! veltr parents: diff changeset	34	var _data = _proj.toJSON();
e0f6f3c31150 Added colors ! veltr parents: diff changeset	35	Rkns.$.ajax({
e0f6f3c31150 Added colors ! veltr parents: diff changeset	36	type: _opts.http_method,
e0f6f3c31150 Added colors ! veltr parents: diff changeset	37	url: _opts.url,
e0f6f3c31150 Added colors ! veltr parents: diff changeset	38	contentType: "application/json",
e0f6f3c31150 Added colors ! veltr parents: diff changeset	39	data: JSON.stringify(_data),
357 70e577b0cdc6 add save_status var to specify the status of the renkan (saved/to-save/saving) rougeronj parents: 320 diff changeset	40	beforeSend: function(){
443 4c7ab16e5845 best coding convention for loadingstatus and savingstatus, rempve loadingatatus form export ymh <ymh.work@gmail.com> parents: 368 diff changeset	41	_proj.set({saveStatus:2});
357 70e577b0cdc6 add save_status var to specify the status of the renkan (saved/to-save/saving) rougeronj parents: 320 diff changeset	42	},
52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	43	success: function(data, textStatus, jqXHR) {
e0f6f3c31150 Added colors ! veltr parents: diff changeset	44	$(window).off("beforeunload", _onLeave);
e0f6f3c31150 Added colors ! veltr parents: diff changeset	45	_saveWarn = false;
443 4c7ab16e5845 best coding convention for loadingstatus and savingstatus, rempve loadingatatus form export ymh <ymh.work@gmail.com> parents: 368 diff changeset	46	_proj.set({saveStatus:0});
320 154b121a43f1 enhance save on click (snapshot mode) and update django app cavaliet parents: 293 diff changeset	47	//document.location.hash = "#id=" + data.id;
154b121a43f1 enhance save on click (snapshot mode) and update django app cavaliet parents: 293 diff changeset	48	//$(".Rk-Notifications").text("Saved as "+document.location.href).fadeIn().delay(2000).fadeOut();
52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	49	}
e0f6f3c31150 Added colors ! veltr parents: diff changeset	50	});
170 603ffa4c6fa5 correct ";" and "," in javascripts ymh <ymh.work@gmail.com> parents: 116 diff changeset	51	};
52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	52	var _checkLeave = function() {
443 4c7ab16e5845 best coding convention for loadingstatus and savingstatus, rempve loadingatatus form export ymh <ymh.work@gmail.com> parents: 368 diff changeset	53	_proj.set({saveStatus:1});
4c7ab16e5845 best coding convention for loadingstatus and savingstatus, rempve loadingatatus form export ymh <ymh.work@gmail.com> parents: 368 diff changeset	54
52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	55	var title = _proj.get("title");
e0f6f3c31150 Added colors ! veltr parents: diff changeset	56	if (title && _proj.get("nodes").length) {
e0f6f3c31150 Added colors ! veltr parents: diff changeset	57	$(".Rk-Save-Button").removeClass("disabled");
e0f6f3c31150 Added colors ! veltr parents: diff changeset	58	} else {
e0f6f3c31150 Added colors ! veltr parents: diff changeset	59	$(".Rk-Save-Button").addClass("disabled");
e0f6f3c31150 Added colors ! veltr parents: diff changeset	60	}
e0f6f3c31150 Added colors ! veltr parents: diff changeset	61	if (title) {
e0f6f3c31150 Added colors ! veltr parents: diff changeset	62	$(".Rk-PadTitle").css("border-color","#333333");
e0f6f3c31150 Added colors ! veltr parents: diff changeset	63	}
e0f6f3c31150 Added colors ! veltr parents: diff changeset	64	if (!_saveWarn) {
e0f6f3c31150 Added colors ! veltr parents: diff changeset	65	_saveWarn = true;
e0f6f3c31150 Added colors ! veltr parents: diff changeset	66	$(window).on("beforeunload", _onLeave);
e0f6f3c31150 Added colors ! veltr parents: diff changeset	67	}
170 603ffa4c6fa5 correct ";" and "," in javascripts ymh <ymh.work@gmail.com> parents: 116 diff changeset	68	};
52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	69	_load();
e0f6f3c31150 Added colors ! veltr parents: diff changeset	70	_proj.on("add:nodes add:edges add:users change", function(_model) {
357 70e577b0cdc6 add save_status var to specify the status of the renkan (saved/to-save/saving) rougeronj parents: 320 diff changeset	71	_model.on("change remove", function(_model) {
443 4c7ab16e5845 best coding convention for loadingstatus and savingstatus, rempve loadingatatus form export ymh <ymh.work@gmail.com> parents: 368 diff changeset	72	if(!(_model.changedAttributes.length === 1 && _model.hasChanged('saveStatus'))) {
357 70e577b0cdc6 add save_status var to specify the status of the renkan (saved/to-save/saving) rougeronj parents: 320 diff changeset	73	_checkLeave();
70e577b0cdc6 add save_status var to specify the status of the renkan (saved/to-save/saving) rougeronj parents: 320 diff changeset	74	}
70e577b0cdc6 add save_status var to specify the status of the renkan (saved/to-save/saving) rougeronj parents: 320 diff changeset	75	});
443 4c7ab16e5845 best coding convention for loadingstatus and savingstatus, rempve loadingatatus form export ymh <ymh.work@gmail.com> parents: 368 diff changeset	76	if(!(_proj.changedAttributes.length === 1 && _proj.hasChanged('saveStatus'))) {
357 70e577b0cdc6 add save_status var to specify the status of the renkan (saved/to-save/saving) rougeronj parents: 320 diff changeset	77	_checkLeave();
70e577b0cdc6 add save_status var to specify the status of the renkan (saved/to-save/saving) rougeronj parents: 320 diff changeset	78	}
52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	79	});
190 a9040a7c47d9 Some changes for standalone app compatibility veltr parents: 170 diff changeset	80	_renkan.renderer.save = function() {
a9040a7c47d9 Some changes for standalone app compatibility veltr parents: 170 diff changeset	81	if ($(".Rk-Save-Button").hasClass("disabled")) {
52 e0f6f3c31150 Added colors ! veltr parents: diff changeset	82	if (!_proj.get("title")) {
e0f6f3c31150 Added colors ! veltr parents: diff changeset	83	$(".Rk-PadTitle").css("border-color","#ff0000");
e0f6f3c31150 Added colors ! veltr parents: diff changeset	84	}
e0f6f3c31150 Added colors ! veltr parents: diff changeset	85	} else {
e0f6f3c31150 Added colors ! veltr parents: diff changeset	86	_save();
e0f6f3c31150 Added colors ! veltr parents: diff changeset	87	}
293 fba23fde14ba Correct jshint errors and force it on build ymh <ymh.work@gmail.com> parents: 190 diff changeset	88	};
170 603ffa4c6fa5 correct ";" and "," in javascripts ymh <ymh.work@gmail.com> parents: 116 diff changeset	89	};

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