A simple timeline in VueJs

a-simple-timeline-in-vuejs.markdown

A simple timeline in VueJs

A simple timeline in VueJs

A Pen by David Huanca on CodePen.

License.

index.html

<div id="app">
    <div class="container">
        <div class="page-header">
            <span id="timeline-header">Timeline</span>
        </div>
        <timeline :items="timeline"></timeline>
    </div>

    <span class="copy">
        Based on an example from <a href="https://codepen.io/betdream">betdream</a>
    </span>
    
    
    
    <template id="timeline-template">
        <ul class="timeline">
            <li 
                v-for="item in items" 
                is="timeline-item" 
                :item="item">
            </li>
        </ul>
    </template>

    <template id="timeline-item-template">
        <li class="timeline-item {{ item.action_needed }}">
            <div class="timeline-badge {{ item.icon_status }}"><i class="{{ item.icon_class }}"></i></div>
                <div class="timeline-panel {{ item.element_status }} {{ item.element_day_marker }}">
                    <div class="timeline-heading">
                        <h4 class="timeline-title {{ item.text_status }}">{{ item.title }}</h4>
                        <div class="timeline-panel-controls">
                            <div class="controls">
                                <a 
                                   v-for="control in item.controls" 
                                   is="timeline-control" 
                                   :control="control">
                                </a>
                            </div>
                            <div class="timestamp">
                                <small class="">{{ item.created }}</small>
                            </div>
                        </div>
                    </div>
                    <div class="timeline-body">{{{ item.body }}}</div>
                </div>
            </div>
        </li>
    </template>

    <template id="timeline-control-template">
        <a href="#" @click="handleClick">
            <i class="{{ control.icon_class }}"></i>
        </a>
    </template>
</div>

script.js

Vue.component('timeline-control', {
    template: '#timeline-control-template',
    
    props: ['control'],
    
    methods: {
        handleClick: function() {
            if(this.control.method == 'delete') {
                this.$dispatch('timeline-delete');
            } else if(this.control.method == 'edit') {
                this.$dispatch('timeline-edit');
            } else {
                console.log("Unknown method "+this.control.method)
            }
        }
    },
});

Vue.component('timeline', {
    template: '#timeline-template',
    
    props: ['items'],
    
    events: {
        'delete-item': function() {
            return true; // forward to parent
        }
    }
});

Vue.component('timeline-item', {
    template: '#timeline-item-template',
    
    props: ['item'],
    
    methods: {
        delete: function() {
            this.$dispatch('timeline-delete-item', this.item.id)
        },
        
        edit: function() {
            
        }
    },
    
    events: {
        'timeline-delete': function() {
            this.delete();
        },
        
        'timeline-edit': function() {
            this.edit();
        }
    }
});

new Vue({
    el: '#app',
    
    data: {
        timeline: [
          {
                id: 7,
                element_status: '',
                icon_class: 'glyphicon glyphicon-log-out',
                icon_status: 'success',
                title: 'DELIVERY',
                controls: [],
                created: '',
                body: 'To plan, created by Insurer',
                action_needed: 'pulse_wrap'
          },
          {
                id: 7,
                element_status: 'main_element',
                icon_class: 'glyphicon glyphicon-log-out',
                icon_status: 'success',
                title: 'DELIVERY',
                controls: [],
                created: '',
                body: 'To plan, created by Insurer',
                action_needed: 'pulse_wrap'
          },
          {
                id: 7,
                element_status: 'main_element',
                icon_class: 'glyphicon glyphicon-log-out',
                icon_status: 'success',
                title: 'DELIVERY',
                controls: [],
                created: 'Monday Oct. 4 - 10:00',
                body: 'In 16 days, created by you'
            },
          {
                id: 6,
                icon_class: 'glyphicon glyphicon-wrench',
                icon_status: 'planning',
                title: 'REPAIR END',
                controls: [],
                created: 'Monday Oct. 3 - 8:00',
                body: 'In 15 days, expected in Planning'
            },
          {
                id: 5,
                icon_class: 'glyphicon glyphicon-wrench',
                icon_status: 'planning',
                title: 'REPAIR START',
                controls: [],
                created: 'Monday Sept. 30 - 10:00',
                body: 'In 12 days, expected in Planning'
            },
            {
                id: 4,
                icon_class: 'glyphicon glyphicon-log-in',
                icon_status: 'success',
                title: 'DROP-OFF',
                controls: [],
                created: 'Friday Sept. 24 - 14:30',
                body: 'In 3 days, created by you'
            },
            {
                id: 3,
                element_day_marker: 'today',
                icon_class: 'glyphicon glyphicon-arrow-up',
                icon_status: 'warning',
                title: '',
                controls: [],
                created: '',
                body: ''
            },
            {
                id: 2,
                element_day_marker: 'past',
                icon_class: 'glyphicon glyphicon-edit',
                icon_status: '',
                title: 'ESTIMATION',
                controls: [],
                created: 'Tuesday Sept. 20 - 15:00',
                body: 'Follow-up required, self-booking',
                action_needed: 'pulse_wrap'
            },
            {
                id: 2,
                element_status: 'selected_past',
                element_day_marker: 'past',
                icon_class: 'glyphicon glyphicon-edit',
                icon_status: '',
                title: 'ESTIMATION',
                controls: [],
                created: 'Tuesday Sept. 20 - 15:00',
                body: 'Follow-up required, self-booking',
                action_needed: 'pulse_wrap'
            },
            {
                id: 2,
                element_day_marker: 'past',
                icon_class: 'glyphicon glyphicon-edit',
                icon_status: '',
                title: 'ESTIMATION',
                controls: [],
                created: 'Tuesday Sept. 20 - 15:00',
                body: '4 days ago, self-booking'
            },
            {
                id: 1,
                element_day_marker: 'past',
                icon_class: 'glyphicon glyphicon-edit',
                icon_status: '',
                text_status: 'cancelled',
                title: 'ESTIMATION',
                controls: [],
                created: 'Monday Sept. 16 - 15:00',
                body: 'Cancelled, created by Desjardins'
            },
            {
                id: 1,
                element_day_marker: 'past',
                icon_class: 'glyphicon glyphicon-edit',
                icon_status: '',
                text_status: 'cancelled',
                title: 'ESTIMATION',
                controls: [],
                created: '',
                body: 'Cancelled, created by Desjardins'
            },
                      {
                id: 7,
                element_status: 'selected_past',
                icon_class: 'glyphicon glyphicon-log-out',
                icon_status: 'past',
                title: 'ESTIMATION',
                controls: [],
                created: 'Monday Oct. 4 - 10:00',
                body: '16 days ago, created by you'
            },
        ]
    },
        
    events: {
        'timeline-delete-item': function(id) {
            this.timeline = _.remove(this.timeline, function(item) { 
                return item.id != id 
            });
        }
    }
})

scripts

<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/1.0.26/vue.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.15.0/lodash.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.21.0/moment.js"></script>

style.scss

@import 'https://fonts.googleapis.com/css?family=Libre+Franklin';

body {
    font-family: 'Libre Franklin', sans-serif;
}

#timeline-header {
    font-size: 26px;
}

.cancelled {
    text-decoration: line-through;
}

.timeline-panel.today {
  height: 5px !important;
  padding-top: 0px !important;
  padding-bottom: 0px !important;
  margin-top: 0px;
  margin-bottom: 10px;
  background: #000;
  &:before {
    visibility: hidden !important;
    display: none !important;
  }
  &:after {
    visibility: hidden !important;
    display: none !important;
  }
}

.timeline-badge.warning {
  top: -20px !important;
}

.timeline-panel.past {
  background: #eee;
  &:after {
    border-right: 14px solid #eee !important;
  }
}

.timeline-panel.main_element {
    font-weight: bolder;
    color: #FFFFFF !important;
    background: #0196a3;
    border-color: #0196a3 !important;
  &:after {
    border-right: 14px solid #0196a3 !important;
  }
}

.timeline-panel.selected_past {
    font-weight: bolder;
    color: #FFFFFF !important;
    background: #333;
    border-color: #333 !important;
  &:after {
    border-right: 14px solid #333 !important;
  }
}

.timeline {
    list-style: none;
    padding: 10px 0 10px;
    position: relative;
    width: 420px;

    &:before {
        background-color: #eee;
        bottom: 0;
        content: " ";
        left: 50px;
        margin-left: -1.5px;
        position: absolute;
        top: 0;
        width: 3px;
    }

    > li {
        margin-bottom: 10px;
        position: relative;

        &:before,
        &:after {
            content: " ";
            display: table;
        }

        &:after {
            clear: both;
        }

        > .timeline-panel {
            border-radius: 2px;
            border: 1px solid #d4d4d4;
            box-shadow: 0 1px 2px rgba(100, 100, 100, 0.2);
            margin-left: 100px;
            padding: 20px;
            position: relative;
          
          .timeline-heading {
            .timeline-panel-controls {
              position: absolute;
              right: 8px;
              top: 5px;
              
              .timestamp {
                display: inline-block;
              }
              
              .controls {
                display: inline-block;
                padding-right: 5px;
                border-right: 1px solid #aaa;
                
                a {
                  color: #999;
                  font-size: 11px;
                  padding: 0 5px;
                  
                  &:hover {
                    color: #333;
                    text-decoration: none;
                    cursor: pointer;
                  }
                }
              }
              
              .controls + .timestamp {
                padding-left: 5px;
              }
            }
          }
        }

        .timeline-badge {
            background-color: #999;
            border-radius: 50%;
            color: #fff;
            font-size: 1.4em;
            height: 50px;
            left: 50px;
            line-height: 52px;
            margin-left: -25px;
            position: absolute;
            text-align: center;
            top: 16px;
            width: 50px;
            z-index: 100;
        }

        .timeline-badge + .timeline-panel {
            &:before {
                border-bottom: 15px solid transparent;
                border-left: 0 solid #ccc;
                border-right: 15px solid #ccc;
                border-top: 15px solid transparent;
                content: " ";
                display: inline-block;
                position: absolute;
                left: -15px;
                right: auto;
                top: 26px;
            }

            &:after {
                border-bottom: 14px solid transparent;
                border-left: 0 solid #fff;
                border-right: 14px solid #fff;
                border-top: 14px solid transparent;
                content: " ";
                display: inline-block;
                position: absolute;
                left: -14px;
                right: auto;
                top: 27px;
            }
        }
    }
}

.timeline-badge {
    &.primary {
        background-color: #2e6da4 !important;
    }

    &.success {
        background-color: #0196a3 !important;
    }

    &.warning {
        background-color: #000000 !important;
    }

    &.danger {
        background-color: #d9534f !important;
    }

    &.info {
        background-color: #5bc0de !important;
    }
  
    &.planning {
        background-color: #00629c !important;
    }
}

.timeline-title {
  margin-top: 0;
  color: inherit;
}

.timeline-body {
    > p,
    > ul {
        margin-bottom: 0;
    }

    > p + p {
        margin-top: 5px;
    }
}

.copy {
  position: absolute; 
  top: 5px;
  right: 5px;
  color: #aaa;
  font-size: 11px;
  > * { color: #444; }
}


/*============================
				ANIMATIONS
=============================*/
.pulse_wrap {
	animation: pulse 1.5s ease-in-out alternate infinite;

}

@keyframes pulse {
	0% {
		opacity: 0.8;
		transform: scale(0.95);
    //margin-left: -20px;
	}
  
  100% {
		opacity: 1;
		transform: scale(1);
	}
  

}

styles

<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" />