<template>
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<div ref="gantt" style="width:100%; height:100%;"></div>
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</template>
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<style>
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.nested_task .gantt_add {
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display: none !important;
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}
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.gridHeader {
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padding-left: 0px !important;
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text-align: center !important;
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background-color: #f7f9fa;
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}
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.gridHeader input {
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height: 32px;
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border: 1px solid #ddd;
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color: #444;
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border-radius: 4px;
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padding: 0 15px;
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background-color: #fff;
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}
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.gridHeader input:focus {
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border-color: #409eff;
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}
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.taskRowClass {
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height: 30px !important;
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line-height: 30px !important;
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}
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.taskClass {
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height: 16px !important;
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line-height: 14px !important;
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font-size: 12px;
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}
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.gridRowClass.odd,
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.gridRowClass {
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height: 30px !important;
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line-height: 30px !important;
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background-color: #f7f9fa;
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}
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.gridRowClass .gantt_tree_content {
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font-size: 12px;
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}
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.gridRowExtClass {
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border-top: 1px solid #ebebeb;
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}
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.taskCellClass {
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border-right: 1px solid #ebebeb;
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}
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.scaleRowClass {
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background-color: #f7f9fa;
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}
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/*.scaleCellClass{
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}*/
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.gantt_scale_line .gantt_scale_cell {
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font-size: 12px;
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}
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.gantt_tooltip {
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z-index: 5000;
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}
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</style>
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<script>
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export default {
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name: 'gantt',
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props: {
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tasks: {
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type: Object,
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default() {
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return { data: [], links: [] }
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}
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},
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filterParam: {
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type: Object,
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default: () => {
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return {}
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}
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}
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},
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data() {
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return {
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onBeforeTaskDisplayEvents: [],
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onTaskSelectedEvents: [],
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onBeforeLightboxEvents: [],
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onGanttRenderEvents: [],
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onTaskDbclickEvents: []
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}
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},
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mounted: function() {
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// 新建gannt实例
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// this.gantt = Gantt.getGanttInstance();
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// var gantt=this.gantt;
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// 设置时间坐标的单位“minute”, “hour”, “day”, “week”, “quarter”, “month”, “year”
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// gantt.config.scale_unit = "minute";
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// 设置时间轴的坐标值之间的间隔
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// gantt.config.step = 30;
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// 设置x轴的日期格式
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// gantt.config.date_scale = "%i";
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/* gantt.config.scales = [
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//{unit:"week", step:1, template:weekScaleTemplate},
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{unit:"day", step:1, format:"%Y年%m月%d日 %l" },
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{unit:"hour", step:1, format:"%G点" }
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]; */
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// 设置表头的高度
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// gantt.config.scale_height = 60;
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// duration工期计算的基本单位“minute”, “hour”, “day”, “week”, “month”, “year”
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gantt.config.duration_unit = 'hour'
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// 本地化语言
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gantt.locale = {
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date: {
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month_full: [
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'一月',
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'二月',
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'三月',
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'四月',
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'五月',
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'六月',
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'七月',
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'八月',
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'九月',
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'十月',
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'十一月',
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'十二月'
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],
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month_short: [
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'1月',
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'2月',
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'3月',
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'4月',
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'5月',
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'6月',
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'7月',
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'8月',
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'9月',
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'10月',
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'11月',
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'12月'
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],
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day_full: [
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'星期日',
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'星期一',
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'星期二',
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'星期三',
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'星期四',
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'星期五',
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'星期六'
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],
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day_short: ['日', '一', '二', '三', '四', '五', '六']
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},
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labels: {
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new_task: '新任務',
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dhx_cal_today_button: '今天',
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day_tab: '日',
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week_tab: '周',
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month_tab: '月',
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new_event: '新建日程',
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icon_save: '保存',
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icon_cancel: '关闭',
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icon_details: '详细',
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icon_edit: '编辑',
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icon_delete: '删除',
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confirm_closing: '请确认是否撤销修改!', // Your changes will be lost, are your sure?
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confirm_deleting: '是否删除日程?',
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section_description: '描述',
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section_time: '时间范围',
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section_type: '类型',
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column_wbs: '工作分解结构',
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column_text: '任务名',
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column_start_date: '开始时间',
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column_duration: '持续时间',
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column_add: '',
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link: '关联',
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confirm_link_deleting: '将被删除',
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link_start: ' (开始)',
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link_end: ' (结束)',
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type_task: '任务',
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type_project: '项目',
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type_milestone: '里程碑',
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minutes: '分钟',
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hours: '小时',
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days: '天',
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weeks: '周',
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months: '月',
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years: '年',
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message_ok: 'OK',
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message_cancel: '关闭',
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section_constraint: 'Constraint',
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constraint_type: 'Constraint type',
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constraint_date: 'Constraint date',
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asap: 'As Soon As Possible',
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alap: 'As Late As Possible',
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snet: 'Start No Earlier Than',
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snlt: 'Start No Later Than',
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fnet: 'Finish No Earlier Than',
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fnlt: 'Finish No Later Than',
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mso: 'Must Start On',
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mfo: 'Must Finish On',
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resources_filter_placeholder: 'type to filter',
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resources_filter_label: 'hide empty'
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}
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}
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gantt.config.min_duration = 60 * 1000
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gantt.config.xml_date = '%Y-%m-%d %H:%i:%s'
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// 设置“开始时间”所在的列的时间格式
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gantt.config.date_grid = '%d/%m/%Y'
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gantt.config.date_format = '%Y-%m-%d %H:%i:%s'
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// 将任务开始时间和结束时间自动“四舍五入”, 从而对齐坐标轴刻度
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gantt.config.round_dnd_dates = false
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// 可同一级树节点间拖动任务
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gantt.config.order_branch = true
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// 可拖动任务条的位置
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gantt.config.drag_move = false
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// 可拖动任务条的进度
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gantt.config.drag_progress = false
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// 可拖动任务条的长度
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gantt.config.drag_resize = false
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// 可所有树节点间拖动任务
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gantt.config.order_branch_free = false
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// 可拖动连接任务
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gantt.config.drag_links = false
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// 扩展/折叠拆分合并
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gantt.config.open_split_tasks = true
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// 支持显示计划外的任务
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gantt.config.show_unscheduled = true
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gantt.config.drag_timeline = {
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ignore: '.gantt_task_line,.gantt_task_link',
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useKey: false
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}
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// 任务选中事件，绑定task-selected，传值task
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this.onTaskSelectedEvents.push(
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gantt.attachEvent('onTaskSelected', (id) => {
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const task = gantt.getTask(id)
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this.$emit('task-selected', task)
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})
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)
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// 屏蔽灯箱
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this.onBeforeLightboxEvents.push(
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gantt.attachEvent('onBeforeLightbox', function(id) {
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return false
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})
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)
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// 双击事件，绑定task-dbclick,传值task
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this.onTaskDbclickEvents.push(
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gantt.attachEvent('onTaskDblClick', (id, e) => {
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const task = gantt.getTask(id)
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console.log(task)
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if (!task.parent) {
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// this.$message.warning('所属资源展开后，才可进行编辑')
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return false
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} else {
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const parentTask = gantt.getTask(task.parent)
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if (parentTask.$open == true) {
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// 任务展开的情况下，才能编辑
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this.$emit('task-dbclick', task)
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return true
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} else {
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// gantt.message({type:"warning", text:"所属资源展开后，才可进行编辑"});
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this.$message.warning('所属资源展开后，才可进行编辑')
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return false
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}
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}
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})
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)
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var filterValue = ''
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gantt.$doFilter = function(value) {
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filterValue = value
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gantt.refreshData()
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}
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// 定义网格列
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gantt.config.columns = [
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{
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name: 'text',
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label:
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"<div style='height: 30px;line-height: 30px;margin-bottom: -17px;color: black;font-weight:bold;'>资源列表</div><input data-text-filter id='search' type='text' placeholder='搜索...' autocomplete='off' oninput='gantt.$doFilter(this.value)'>",
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width: 220,
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align: 'center',
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tree: true
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},
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{
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name: 'machineLoadList',
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label:
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"<div style='height: 60px;line-height: 60px;margin-bottom: -17px;color: black;font-weight:bold;'>负载</div>",
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width: 120,
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align: 'center',
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tree: false
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}
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]
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// 指定表的标题样式
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gantt.templates.grid_header_class = function(columnName, column) {
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return 'gridHeader'
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}
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// 定义网格列父图标
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gantt.templates.grid_folder = function(item) {
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return "<div class='gantt_tree_icon gantt_blank fa fa-diamond' style='line-height:unset'></div>"
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}
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gantt.templates.grid_file = function(item) {
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if (
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typeof item.parent !== 'undefined' &&
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item.parent != null &&
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item.parent != 0
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) {
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return "<div class='gantt_tree_icon gantt_blank el-icon-document' style='vertical-align:top;line-height:unset'></div>"
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} else {
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return "<div class='gantt_tree_icon gantt_blank fa fa-diamond' style='line-height:unset'></div>"
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}
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}
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// 定义网格行的样式
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gantt.templates.grid_row_class = function(start, end, task) {
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if (
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typeof task.parent !== 'undefined' &&
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task.parent != null &&
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task.parent != 0
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) {
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return 'gridRowClass'
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} else {
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return 'gridRowClass gridRowExtClass'
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}
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}
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// 定义任务显示内容
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gantt.templates.task_text = function(start, end, task) {
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return "<b style='font-size: 12px'>" + task.text + '</b>'
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}
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// 定义时间刻度行样式
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gantt.templates.scale_row_class = function(task, date) {
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return 'scaleRowClass'
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}
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// 定义时间刻度单元格样式
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/* gantt.templates.scale_cell_class = function(date){
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return "scaleCellClass";
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}; */
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// 定义任务单元格样式
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gantt.templates.timeline_cell_class = function(task, date) {
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return 'taskCellClass'
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}
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// 定义任务行的样式
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gantt.templates.task_row_class = function(start, end, task) {
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return 'taskRowClass'
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}
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// 定义任务颜色、样式
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gantt.templates.task_class = function(start, end, task) {
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switch (task.state) {
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case 'scene':
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return 'scene taskClass'
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break
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case '01pending':
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return 'pending taskClass'
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break
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case '02inProgress':
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return 'inProgress taskClass'
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break
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case '03interrupted':
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return 'interrupted taskClass'
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break
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case '04completed':
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return 'completed taskClass'
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break
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}
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}
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// 定义工具提示中显示的开始日期和结束日期的格式
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gantt.templates.tooltip_date_format = function(date) {
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var formatFunc = gantt.date.date_to_str('%Y-%m-%d %H:%i')
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return formatFunc(date)
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}
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// 定义工具提示模板
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gantt.templates.tooltip_text = function(start, end, task) {
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return (
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'<b>工单:</b> ' +
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task.text +
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'<br/><b>开始时间:</b> ' +
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gantt.templates.tooltip_date_format(start) +
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'<br/><b>结束时间:</b> ' +
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gantt.templates.tooltip_date_format(end) +
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'<br/><b>零件:</b> ' +
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task.partName +
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'<br/><b>零件号:</b> ' +
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task.partNo +
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'<br/><b>计划数量:</b> ' +
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task.quantity
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)
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}
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var ggg = this.filterParam
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// 过滤数据
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this.onBeforeTaskDisplayEvents.push(
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gantt.attachEvent('onBeforeTaskDisplay', function(id, task) {
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if (searchByName(id, filterValue)) {
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return true
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}
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return false
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})
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)
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this.onGanttRenderEvents.push(
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gantt.attachEvent('onGanttRender', function() {
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gantt.$root.querySelector('[data-text-filter]').value = filterValue
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})
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)
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function searchByName(parentId, taskName) {
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if (!filterValue) return true
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var task = gantt.getTask(parentId)
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if (task.text.toLowerCase().indexOf(filterValue.toLowerCase()) !== -1)
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return true
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var child = gantt.getChildren(parentId)
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for (var i = 0; i < child.length; i++) {
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if (searchByName(child[i])) return true
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}
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return false
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}
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// 配置比例，进行缩放
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var zoomConfig = {
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levels: [
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{
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name: 'day',
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scale_height: 65,
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min_column_width: 50,
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scales: [
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{ unit: 'day', step: 1, format: '%Y年%m月%d日 %l' },
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{ unit: 'hour', step: 1, format: '%G点' }
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]
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},
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{
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name: 'daystephour',
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scale_height: 65,
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min_column_width: 100,
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scales: [
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{ unit: 'day', step: 1, format: '%Y年%m月%d日 %l' },
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{ unit: 'hour', step: 2, format: '%G点' }
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]
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},
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{
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name: 'week',
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scale_height: 65,
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min_column_width: 200,
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scales: [
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{
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unit: 'week',
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step: 1,
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format: function(date) {
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/* var dateToStr = gantt.date.date_to_str("%m月%d日");
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var endDate = gantt.date.add(date, -6, "day");
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var weekNum = gantt.date.date_to_str("%W")(date);
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return "第" + weekNum + "周， " + dateToStr(date) + " - " + dateToStr(endDate); */
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var weekNum = gantt.date.date_to_str('%W')(date)
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return '第' + weekNum + '周'
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}
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},
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{ unit: 'day', step: 1, format: '%m月%d日 %l' }
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]
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},
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{
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name: 'month',
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scale_height: 65,
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min_column_width: 40,
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scales: [
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{ unit: 'month', step: 1, format: '%Y年%m月' },
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{ unit: 'day', step: 1, format: '%d日 %l' }
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]
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},
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{
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name: 'monthstepweek',
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scale_height: 65,
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min_column_width: 300,
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scales: [
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{ unit: 'month', step: 1, format: '%Y年%m月' },
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{ unit: 'week', step: 1, format: '第%W周' }
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]
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},
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{
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name: 'year',
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scale_height: 65,
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min_column_width: 100,
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scales: [
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{ unit: 'year', step: 1, format: '%Y年' },
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{ unit: 'month', step: 1, format: '%m月' }
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]
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}
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],
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useKey: 'altKey',
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trigger: 'wheel',
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element: function() {
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return gantt.$root.querySelector('.gantt_task')
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}
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}
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gantt.ext.zoom.init(zoomConfig)
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gantt.ext.zoom.setLevel('daystephour')
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// 初始化gantt
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gantt.init(this.$refs.gantt)
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gantt.parse(this.$props.tasks)
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/*
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gantt.createDataProcessor((entity, action, data, id) => {
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this.$emit(`${entity}-updated`, id, action, data);
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});
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*/
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},
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methods: {
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selectTaskData(id) {
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gantt.showTask(id)
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},
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refreshData() {
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gantt.init(this.$refs.gantt)
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gantt.refreshData()
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},
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parseData() {
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gantt.parse(this.$props.tasks)
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},
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clearAll() {
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gantt.clearAll()
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},
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getTask(id) {
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return gantt.getTask(id)
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},
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updateTask(id) {
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gantt.updateTask(id)
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},
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deleteTask(id) {
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gantt.deleteTask(id)
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}
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},
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destroyed: function() {
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while (this.onTaskSelectedEvents.length) {
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gantt.detachEvent(this.onTaskSelectedEvents.pop())
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}
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while (this.onBeforeLightboxEvents.length) {
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gantt.detachEvent(this.onBeforeLightboxEvents.pop())
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}
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while (this.onBeforeTaskDisplayEvents.length) {
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gantt.detachEvent(this.onBeforeTaskDisplayEvents.pop())
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}
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while (this.onGanttRenderEvents.length) {
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gantt.detachEvent(this.onGanttRenderEvents.pop())
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}
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while (this.onTaskDbclickEvents.length) {
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gantt.detachEvent(this.onTaskDbclickEvents.pop())
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}
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this.onBeforeTaskDisplayEvents = []
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this.onTaskSelectedEvents = []
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this.onBeforeLightboxEvents = []
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this.onGanttRenderEvents = []
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this.onTaskDbclickEvents = []
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gantt.clearAll()
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}
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}
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</script>
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