/*
 * Requirement page scripts.
 */

(function (win, doc, undef)
{
	"use strict";
	let re = sbm.mdl.Reqnts = { env: {} };

	//--------------------------------------------------------------
	re.refreshConfig = function (env, delay)
	{
		sbm.doAjaxRequest(env.ajax.refreshConfig = env.ajax.refreshConfig || { url: sbm.url.base + 'Requirement/Ajax/Config', formSel: env.$frm.filter, callbackFn: function (response) { re.doRefreshConfig(env, response); } }, delay || 50);
	}
	re.doRefreshConfig = function (env, response)
	{
		Object.assign(env.data, response.data);
	}

	//--------------------------------------------------------------
	re.refreshResults = function (env, delay)
	{
		if (!re.awaitingRefreshResponse)
		{
			env.$pnl.bgr.invisible();
			env.$pnl.table.find('tbody tr').remove();
			env.$pnl.msgs.hide().empty().append($('<div class="sbm-message">' + sbm.msg.dataQuerying + '</div>')).fadeIn(200);
		}
		sbm.doAjaxRequest(env.ajax.refreshResults = env.ajax.refreshResults || { url: sbm.url.base + 'Requirement/Ajax/List', formSel: env.$frm.filter, callbackFn: function (response) { re.doRefreshResults(env, response); } }, delay || 50);
		re.awaitingRefreshResponse = true;
	}
	re.doRefreshResults = function (env, response)
	{
		//sbm.debug('doRefreshResults', env, response);
		delete re.awaitingRefreshResponse;
		env.$pnl.msgs.hide().empty();
		let $table = $('table', env.$pnl.table).find('tbody tr').remove().end();
		sbm.refreshPaging(response, env.$frm.filter, function () { re.refreshResults(env); });
		if (!response.success) return;
		re.doRefreshConfig(env, response);
		env.mode = response.mode;

		// Menu.
		if (env.$pnl.bgr.length)
		{
			env.$pnl.bgr.invisible();
			env.$pnl.mnu.empty();
			env.$pnl.mnu.append(re.getFilterMenuOption(env, sbm.lbl.refresh, function () { re.refreshResults(env); }, 'sbm-refresh'));
			if (env.data.cfgList.action.allow.create) env.$pnl.mnu.append(re.getFilterMenuOption(env, sbm.lbl.create, function () { re.createItem(env, env.data.cfgItemNew); }, 'sbm-add'));
			env.$pnl.bgr.toggleVisibility(!!$('.sbm-dropdown-item', env.$pnl.mnu).length);
		}

		// Items.
		var items = response.requirements || [];
		if (!items.length)
			return env.$pnl.msgs.append($('<div class="sbm-message">' + sbm.msg.dataNoneFound + '</div>')).fadeIn(500);
		for (const item of items)
			$table.append(re.populateItem(env, re.getItemTemplate(env), item));
		sbm.configureItemTable(env.data.cfgList, $table);
	}
	re.populateItem = function (env, $item, item)
	{
		if (!item) return $item;
		$item.prop('id', re.getItemId(item));
		let cfg = env.data.cfgList;
		if (cfg) sbm.populateItemValues(cfg, $item, item.field.value);
		let prefix = cfg.column.prefix;
		$('.' + prefix + 'Status', $item).text(item.statusDesc).removeStatusClasses().addClass('sbm-status-' + item.statusCode.toLowerCase());
		if (!env.mode.search)
		{
			// Actions.
			var $bgr = $('.sbm-burger', $item).hide();
			let $mnu = $('ul.sbm-dropdown-menu', $bgr).empty();
			if (!item.deleted)
			{
				let fnUpd = function () { re.updateItem(env, item.id) };
				$mnu.append(re.getItemMenuOption(env, sbm.lbl.edit, fnUpd, 'sbm-edit'));
				$('.RequirementCode,.RequirementDesc', $item).off('click').on('click', fnUpd).addClass('sbm-action-text');
				$item.off('dblclick').on('dblclick', fnUpd);
			}
			$bgr.toggle(!!$('.sbm-dropdown-item', $mnu).length);
		}
		else
		{
			$item.off('click').on('click', function () { re.selectItemRow(env, $item, item); });
			$item.off('dblclick').on('dblclick', function () { re.selectItem(env); });
		}
		return $item;
	}
	re.getItemId = function (item)
	{
		return 'Cmd_' + (item || {}).id;
	}

	//--------------------------------------------------------------
	re.getFilterDropdownTemplate = function (env)
	{
		return $('.sbm-dropdown-menu.RequirementList li.sbm-dropdown-item', env.$pnl.tmpl).clone();
	}
	re.getItemTemplate = function (env)
	{
		return $('table tr.sbm-row-item.Requirement', env.$pnl.tmpl).clone();
	}
	re.getItemDropdownTemplate = function (env)
	{
		return $('.sbm-dropdown-menu.Requirement li.sbm-dropdown-item', env.$pnl.tmpl).clone();
	}

	//--------------------------------------------------------------
	re.getFilterMenuOption = function (env, lbl, fn, cls)
	{
		return re.getMenuOption(re.getFilterDropdownTemplate(env), lbl, fn, cls);
	}
	re.getItemMenuOption = function (env, lbl, fn, cls)
	{
		return re.getMenuOption(re.getItemDropdownTemplate(env), lbl, fn, cls);
	}
	re.getMenuOption = function ($opt, lbl, fn, cls)
	{
		return $opt.find('div.sbm-label').text(lbl).end().on('click', fn).addClass(cls);
	}

	//--------------------------------------------------------------
	re.createItem = function (env, cfg)
	{
		re.clearItem(env, cfg);
		let $frm = env.$frm.item;
		$frm.find('.ReqntType').val(env.data.requirementTypeDefault);
		$frm.find('.ReqntTaxEffective').val(env.$frm.filter.find('.FilterTaxEffective').val());
		$frm.find('.ReqntStatus').val(env.data.defaultStatusCode);
		re.openItemDlg(env, cfg, sbm.dlg.title.createRequirement);
	}
	re.clearItem = function (env, cfg)
	{
		sbm.clearItemForm(env.$frm.item);
		sbm.populateSelectCodeDesc('#cbRequirementStatus', env.data.statuses);
		sbm.populateSelectCodeDesc(env.$ctrl.saleTaxCode, env.data.taxCodes.map(function (tax) { return { code: tax.code, desc: tax.caption }; }));
		env.$ctrl.saleTaxCode.val(env.data.taxCodeDefault);
		sbm.populateSelectCodeDesc(env.$ctrl.uomCat, env.data.uomCats);
		re.populateUomType(env, env.data.uomTypeDefault);
	}
	re.openItemDlg = function (env, cfg, title)
	{
		let $dlg = env.$dlg.item;
		let $frm = env.$frm.item;
		let fnSelCmd = function () { re.selectCommodity(env); };
		$frm.find('.ReqntTransactionId').val(env.$frm.filter.find('.FilterTransactionId').val());
		$frm.find('.ReqntTransactionType').val(env.$frm.filter.find('.FilterTransactionType').val());
		$frm.find('.ReqntCommodity').off('dblclick').on('dblclick', fnSelCmd);
		$frm.find('.ReqntCommoditySearch').off('click').on('click', fnSelCmd);
		$frm.find('.ReqntQuantity').off('input').on('input', function () { re.calculate(env, 500); });
		env.$ctrl.saleTaxCode.off('change').on('change', function () { re.onTaxCodeSelected(env); });
		env.$ctrl.uomCat.off('change').on('change', function () { re.onUomCatSelected(env); })
		env.$ctrl.uomTyp.off('change').on('change', function () { re.onUomSelected(env); });
		sbm.configureItemControls(cfg, $frm);
		var btns = {};
		btns[sbm.lbl.ok] = function () { re.storeItem(env); };
		btns[sbm.lbl.cancel] = function () { delete env.prmEdit; $(this).dialog('close'); };
		$dlg.dialog('option', 'buttons', btns);
		if (title) $dlg.dialog('option', 'title', title);
		sbm.openDialog($dlg, 720, 640);
	}

	//--------------------------------------------------------------
	re.updateItem = function (env, id)
	{
		let $frm = env.$frm.itemId;
		$('.RequirementId', $frm).val(id);
		$('.RequirementDataGroups', $frm).val('Sales');
		sbm.doAjaxRequest(env.ajax.updateItem = env.ajax.updateItem || { url: sbm.url.base + 'Requirement/Ajax/GetItem', formSel: $frm, callbackFn: function (response) { re.onUpdateItem(env, response); } }, 50);
	}
	re.onUpdateItem = function (env, response)
	{
		//sbm.debug('onUpdateItem', env, response);
		if (!response.success) return;
		let cfg = response.config || {};
		re.clearItem(env, cfg);
		let item = response.requirement;
		let $frm = env.$frm.item;
		sbm.populateFormValues(cfg, $frm, item.field.value);
		let $ctrls = $frm.find('.sbm-input,.sbm-textarea,.sbm-select');
		$ctrls.filter('.ReqntId').val(item.id);
		$ctrls.filter('.ReqntExists').val(1);
		env.$ctrl.commmodityId.val(item.commodityId);
		env.$ctrl.commmodity.val(item.commodityCaption);
		sbm.selectOrAdd($ctrls.filter('.RequirementType'), item.typeCode, item.typeDesc);
		re.populateUomType(env, item.unitType);
		sbm.selectOrAdd($ctrls.filter('.RequirementStatus'), item.statusCode, item.field.value.Status);
		re.openItemDlg(env, cfg, sbm.dlg.title.updateRequirement);
	}

	//--------------------------------------------------------------

	re.selectCommodity = function (env)
	{
		//sbm.debug('selectCommodity');
		sbm.fn.selectCommodity({ fnSuccess: function (item) { re.onCommoditySelected(env, item); } });
	}
	re.onCommoditySelected = function (env, item)
	{
		//sbm.debug('onCommoditySelected', item)
		let $frm = env.$frm.item;
		env.$ctrl.commmodityId.val(item.id);
		env.$ctrl.commmodity.val(item.caption);
		env.$ctrl.desc.val(item.caption);
		let fn = function (env, response)
		{
			//sbm.debug('Commodity response', response);
			if (!response.success) return;
			sbm.populateFormValues(response.config, $frm, response.requirement.field.value);
			re.calculate(env);
		}
		sbm.doAjaxRequest(env.ajax.commodity = env.ajax.commodity || { url: sbm.url.base + 'Requirement/Ajax/Commodity', formSel: $frm, callbackFn: function (response) { fn(env, response); } }, 50);
	}

	re.onTaxCodeSelected = function (env)
	{
		re.calculate(env);
	}

	re.calculate = function (env, delay)
	{
		//sbm.debug('calculate');
		let $frm = env.$frm.item;
		let fn = function (env, response)
		{
			//sbm.debug('Calculate response', response);
			if (!response.success) return;
			sbm.populateFormValues(response.config, $frm, response.requirement.field.value);
		}
		sbm.doAjaxRequest(env.ajax.calculate = env.ajax.calculate || { url: sbm.url.base + 'Requirement/Ajax/Calculate', formSel: $frm, callbackFn: function (response) { fn(env, response); } }, delay || 50);
	}

	//--------------------------------------------------------------
	re.onUomCatSelected = function (env)
	{
		//sbm.debug('onUomCatSelected', env.$ctrl.uomCat.val());
		let $uomCat = env.$ctrl.uomCat;
		let $uomTyp = env.$ctrl.uomTyp;
		let uomCat = $uomCat.val();
		let uomTyp = $uomTyp.val();
		let uoms = env.data.uoms.filter(function (uom) { return uom.category == uomCat; }).map(function (uom) { return { code: uom.type, desc: uom.caption }; });
		sbm.populateSelectCodeDesc($uomTyp, uoms);
		$uomTyp.val(uomTyp);
	}
	re.populateUomType = function (env, type)
	{
		//sbm.debug('populateUomType', type);
		let $uomCat = env.$ctrl.uomCat;
		let $uomTyp = env.$ctrl.uomTyp;
		let uom = env.data.uoms.find(function (uom) { return uom.type == type; });
		if (!uom) return;
		$uomCat.val(uom.category);
		re.onUomCatSelected(env);
		$uomTyp.val(uom.type);
	}
	re.onUomSelected = function (env) { }

	//--------------------------------------------------------------
	re.storeItem = function (env)
	{
		env.ajax.storeItem = env.ajax.storeItem || { url: sbm.url.base + 'Requirement/Ajax/StoreItem', formSel: env.$frm.item, callbackFn: function (response) { re.onStoreItem(env, response); } };
		env.ajax.storeItem.selNotifyParent = env.$dlg.select.length ? env.$dlg.select.closest('.ui-dialog') : null;
		sbm.doAjaxRequest(env.ajax.storeItem, 50);
	}
	re.onStoreItem = function (env, response)
	{
		//sbm.debug('onStoreItem', env, response);
		sbm.refreshControlValues(response.controlValues);
		if (!response.success) return;
		env.$dlg.item.dialog('close');
		var item = response.requirement;
		if (env.prmEdit)
		{
			re.onItemEdited(env, item);
		}
		else if (env.$pnl.table.length)
		{
			env.$pnl.msgs.hide().empty();
			var $item = $('#' + re.getItemId(item), env.$pnl.table);
			if (!$item.length)
			{
				$item = re.getItemTemplate(env);
				$('table tbody', env.$pnl.table).prepend($item).show();
			}
			re.populateItem(env, $item, item);
			sbm.configureItemTable(env.data.cfgList, env.$pnl.table);
			setTimeout(function () { re.refreshResults(env); }, 50);
		}
	}

	//--------------------------------------------------------------
	sbm.fn.maintainRequirements = function (prm)
	{
		//sbm.debug('maintainRequirements', prm);
		let env = re.env.select;
		if (!env || !env.$dlg.select) return;
		env.prmList = prm;
		prm.mode = 'Maintain';
		let btns = {};
		btns[sbm.lbl.close] = function () { re.clearSelect(env); $(this).dialog('close'); };
		env.$dlg.select.dialog('option', 'buttons', btns);
		re.showRequirements(env, prm);
	}
	sbm.fn.selectRequirement = function (prm)
	{
		let env = re.env.select;
		if (!env || !env.$dlg.select) return;
		env.prmSelect = prm;
		prm.mode = 'Search';
		let btns = {};
		btns[sbm.lbl.ok] = function () { re.selectItem(env); };
		btns[sbm.lbl.cancel] = function () { re.clearSelect(env); $(this).dialog('close'); };
		env.$dlg.select.dialog('option', 'buttons', btns);
		re.showRequirements(env, prm);
	}
	/* Params: transId, transType, search, fnSuccess. */
	re.showRequirements = function (env, prm)
	{
		//sbm.debug('showRequirements', env, prm, env.$frm.filter.find('.FilterMode'));
		if (!env.$pnl.items.length) return;
		env.$frm.filter.find('.FilterMode').val(prm.mode || null);
		env.$frm.filter.find('.FilterTransactionId').val(prm.transId);
		env.$frm.filter.find('.FilterTransactionType').val(prm.transType);
		env.$frm.filter.find('.FilterTaxEffective').val(prm.taxEffective);
		env.$frm.filter.find('.FilterSearch').val(prm.search || '');
		env.$pnl.table.find('tbody tr').remove();
		sbm.openDialog(env.$dlg.select, 1160, 800);
		setTimeout(function () { re.refreshResults(env); }, 250);
	}
	re.selectItemRow = function (env, $item, item)
	{
		//sbm.debug('selectItemRow', env, $item, item);
		env.$pnl.table.find('tr').removeClass('sbm-sel');
		$item.addClass('sbm-sel');
		env.prmSelect.item = item;
	}
	re.selectItem = function (env)
	{
		//sbm.debug('selectItem', env, env.prmSelect.item);
		env.$dlg.select.dialog('close');
		if ((env.prmList || {}).fnSuccess) env.prmList.fnSuccess();
		else if ((env.prmSelect || {}).fnSuccess) env.prmSelect.fnSuccess(env.prmSelect.item);
		re.clearSelect(env);
	}
	re.clearSelect = function (env)
	{
		delete env.prmList;
		delete env.prmSelect;
	}

	/* Params: id, fnSuccess. */
	sbm.fn.editRequirement = function (prm)
	{
		//sbm.debug('editRequirement', prm);
		let env = re.env.select;
		env.prmEdit = prm;
		re.updateItem(env, prm.id);
	}
	re.onItemEdited = function (env, item)
	{
		//sbm.debug('re.onItemEdited', env, item);
		env.prmEdit.fnSuccess(item);
		delete env.prmEdit;
	}

	//--------------------------------------------------------------
	re.initEnv = function ($pnlItems)
	{
		let env = { mode: { search: 1 }, data: {}, ajax: {}, $pnl: {}, $frm: {}, $ctrl: {}, $dlg: {} };

		let $items = env.$pnl.items = $($pnlItems);
		if (!$items.length) return env;
		env.$pnl.hdr = $items.find('.sbm-panel-header');
		env.$pnl.bgr = env.$pnl.hdr.find('.sbm-burger').invisible();
		env.$pnl.mnu = env.$pnl.bgr.find('ul.sbm-dropdown-menu');
		env.$pnl.table = $items.find('.sbm-panel-item-table');
		env.$pnl.msgs = env.$pnl.table.find('.sbm-panel-messages');
		env.$pnl.tmpl = $items.find('.sbm-panel-item-template');
		env.$frm.filter = $items.find('.frmRequirementFilter');
		env.$frm.filter.on('input', '.FilterSearch', function () { re.refreshResults(env, 250); }).on('change', '.FilterRequirementType,.FilterStatusCat', function () { re.refreshResults(env, 50); });

		env.$frm.itemId = $('#frmRequirementId');
		var opt = sbm.dlgOpts();
		opt.dialogClass += " sbm-Requirement";
		env.$dlg.item = $('#dlgRequirement').dialog(opt);
		env.$frm.item = env.$dlg.item.find('#frmRequirement').off('input').on('input', '.sbm-input, .sbm-textarea', function () { sbm.clearControlError(this); }).off('change').on('change', '.sbm-select', function () { sbm.clearControlError(this); });
		env.$frm.item.off('blur').on('blur', '.sbm-input.sbm-format-integer', function () { sbm.formatInteger($(this)); }).off('blur').on('blur', '.sbm-input.sbm-format-currency', function () { sbm.formatCurrency($(this)); });
		sbm.initCalendars(env.$frm.item.find('.sbm-input.sbm-calendar'), {});
		let $ctrls = env.$frm.item.find('.sbm-input,.sbm-textarea,.sbm-select');
		env.$ctrl.commmodityId = $ctrls.filter('.ReqntCommodityId');
		env.$ctrl.commmodity = $ctrls.filter('.ReqntCommodity');
		env.$ctrl.desc = $ctrls.filter('.ReqntDescBrief');
		env.$ctrl.saleTaxCode = $ctrls.filter('.ReqntTaxCode');
		env.$ctrl.uomCat = $ctrls.filter('.ReqntUnitCategory');
		env.$ctrl.uomTyp = $ctrls.filter('.ReqntUnitType');

		let $dlgSelect = $('#dlgRequirementSelect');
		if ($dlgSelect.length)
		{
			var opt = sbm.dlgOpts();
			opt.dialogClass += " sbm-Requirement";
			env.$dlg.select = $dlgSelect.dialog(opt);
			env.$dlg.select.parent().find('.ui-dialog-titlebar').empty().append(env.$pnl.tmpl.find('.sbm-panel-header').remove());
		}
		return env;
	}

	//--------------------------------------------------------------
	$(function ()
	{
		re.env.maint = re.initEnv('.sbm-panel.Requirements');
		if (re.env.maint.$pnl.items.length)
		{
			$('body').on('keydown', function (e) { let env = re.env.maint; if (e.which == 45/*Insert*/ && env.data.cfgList.action.allow.create) re.createItem(env, env.data.cfgItemNew); });
			setTimeout(function () { re.refreshResults(re.env.maint); }, 250);
		}
		re.env.select = re.initEnv('#dlgRequirementSelect');
		if (re.env.select.$pnl.items.length) setTimeout(function () { re.refreshConfig(re.env.select); }, 250);
	});

	//--------------------------------------------------------------
}(window, window.document));

/* The End */