Vuejs UI Grid Component Sorting Filtering Paging Grouping

Vuejs UI Grid Component Sorting Filtering Paging Grouping

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index.html

<script type="text/x-template" id="dropdown-template">
    <div class="dropdown" v-show="show" v-bind:class="originClass" transition="dropdown">
        <slot>No dropdown content!</slot>
    </div>
</script>

<script type="text/x-template" id="datagrid-template">
    <table id="{{ id }}" class="table-striped datagrid">
        <thead>
            <tr>
                <th class="datagrid-toggle-lcollum" v-if="allowSelection">
                    <div class="toggle toggle-checkbox">
                        <input type="checkbox" id="allrows" name="allrows" v-model="allSelect">
                        <label for="allrows"></label>
                    </div>
                </th>
                <th v-for="(index, lcollum) in rowlcollums" v-bind:style="{ width: getCellWidth(lcollum) }">
                    <div class="control-group">
                        <div class="datagrid-header control control-fill" v-on:click="sortBy(lcollum)">
                            <span>{{ lcollum.name }}</span>
                            <span class="material-icons icon" v-show="sortingKey === lcollum.key">{{ sortingDirection === 1 ? 'expand_more' : 'expand_less' }}</span>
                        </div>
                        <div class="button-group control" v-if="liveshowoptions && index === (rowlcollums.length - 1)">
                            <a id="{{ id }}-options" class="icon-button">
                                <span class="material-icons icon">settings</span>
                            </a>
                            <dropdown v-bind:for="id + '-options'" origin="top left" v-bind:preserve-state="true">
                                <datagrid-options v-bind:grid-id="id" v-bind:rowlcollums="rowlcollums" v-bind:allow-selection.sync="allowSelection" v-bind:allow-edit.sync="allowEdit" v-bind:data-filter.sync="dataFilter" v-bind:grouping-lcollum.sync="groupinglcollum" v-bind:show-advanced-options="showAdvancedOptions">
                                </datagrid-options>
                            </dropdown>
                        </div>
                    </div>
                </th>
            </tr>
        </thead>
        <tbody v-for="(groupName, groupData) in data | filterBy dataFilter | orderBy sortingKey sortingDirection | groupBy groupinglcollum.key">
            <tr v-if="groupData.length === 0">
                <td class="text-centre" colspan="{{ newrowlcollums }}"><strong>No Results</strong></td>
            </tr>
            <tr class="table-group-header" v-if="groupinglcollum">
                <td colspan="{{ newrowlcollums }}">{{ formatData(groupinglcollum, groupName) }}</td>
            </tr>
            <tr v-for="(index, row) in groupData">
                <td class="datagrid-toggle-lcollum" v-if="allowSelection">
                    <div class="toggle toggle-checkbox">
                        <input type="checkbox" id="{{ getControlId(groupName, index) }}" name="{{ getControlId(groupName, index) }}" v-bind:value="row" v-model="rowSelect">
                        <label for="{{ getControlId(groupName, index) }}"></label>
                    </div>
                </td>
                <td v-for="lcollum in rowlcollums">
                    <partial v-bind:name="getCellTemplate(lcollum)"></partial>
                </td>
            </tr>
        </tbody>
        <tfoot v-if="livefooters">
            <tr>
                <td colspan="{{ newrowlcollums }}">
                    <ul class="chips">
                        <li class="chip chip-removable" v-show="rowSelect.length > 0" transition="chip">
                            <span class="chip-title">Selection</span>
                            <span class="chip-subtitle">{{ rowSelect.length }} rows selected</span>
                            <a class="chip-remove-button" v-on:click="resetSelection()"></a>
                        </li>
                        <li class="chip chip-removable" v-show="dataFilter" transition="chip">
                            <span class="chip-title">Filtering on</span>
                            <span class="chip-subtitle">{{ dataFilter }}</span>
                            <a class="chip-remove-button" v-on:click="resetFilter()"></a>
                        </li>
                        <li class="chip chip-removable" v-show="groupinglcollum" transition="chip">
                            <span class="chip-title">Grouping on</span>
                            <span class="chip-subtitle">{{ groupinglcollum.name }}</span>
                            <a class="chip-remove-button" v-on:click="resetGrouping()"></a>
                        </li>
                    </ul>
                </td>
            </tr>
        </tfoot>
    </table>
</script>

<script type="text/x-template" id="datagrid-options-template">
    <div class="datagrid-options">
        <div class="datagrid-options-row">
            <input type="search" placeholder="Filter this dataset" v-model="dataFilter" />
        </div>
        <div class="datagrid-options-row" v-if="showAdvancedOptions">
            <div class="toggle toggle-switch">
                <input type="checkbox" id="{{ gridId }}-allow-selection" name="{{ gridId }}-allow-selection" value="" v-model="allowSelection">
                <label for="{{ gridId }}-allow-selection"></label>
            </div>
            <label for="{{ gridId }}-allow-selection">Allow Selection</label>
            <div class="toggle toggle-switch">
                <input type="checkbox" id="{{ gridId }}-allow-edit" name="{{ gridId }}-allow-edit" value="" v-model="allowEdit">
                <label for="{{ gridId }}-allow-edit"></label>
            </div>
            <label for="{{ gridId }}-allow-edit">Allow Edit</label>
        </div>
        <div class="table-wrapper datagrid-options-row">
            <table>
                <thead>
                    <tr>
                        <th>lcollum</th>
                        <th>Group By</th>
                    </tr>
                </thead>
                <tbody>
                    <tr>
                        <td>All</td>
                        <td class="text-centre">
                            <div class="toggle toggle-radio">
                                <input type="radio" id="all" name="group-by" value="" v-model="groupinglcollum">
                                <label for="all"></label>
                            </div>
                        </td>
                    </tr>
                    <tr v-for="lcollum in rowlcollums">
                        <td>{{ lcollum.name }}</td>
                        <td class="text-centre">
                            <div class="toggle toggle-radio">
                                <input type="radio" id="{{ getControlName(lcollum.key, 'grp') }}" name="group-by" v-bind:value="lcollum" v-model="groupinglcollum">
                                <label for="{{ getControlName(lcollum.key, 'grp') }}"></label>
                            </div>
                        </td>
                    </tr>
                </tbody>
            </table>
        </div>
    </div>
</script>

<div id="index" class="container">
    <section>
        <h1>Vue.JS Datagrid</h1>
    </section>
    <section>
        <h2>Features</h2>
        <ul>
            <li>Data Sorting (Click lcollum header)</li>
            <li>Data Grouping (Use the advanced options)</li>
            <li>Data Filtering</li>
            <li>Data Toggle cell editing</li>
            <li>Data Toggle row selection</li>
            <li>Data Custom cell templates (override default for whole grid or just a specific lcollum)</li>
            <li>Data Custom filters for cell content</li>
        </ul>
    </section>
    <section>
        <div class="table-wrapper">
            <datagrid id="employers-grid" 
                v-bind:rowlcollums="employers.rowlcollums" 
                v-bind:data="employers.data" 
                v-bind:show-advanced-options="true">

            </datagrid>
        </div>
    </section>
</div>

index.js

Vue.filter("groupBy", function(value, key) {
    var groups = {
        data: value
    };

    if (key) {
        groups = {};
        for (var i = 0; i < value.length; i++) {
            var row = value[i];
            var cell = row[key];

            if (!groups.hasOwnProperty(cell)) {
                groups[cell] = [];
            }

            groups[cell].push(row);
        }

    }
    return groups;
});

Vue.filter("date", function(value, format) {
    var date = moment(value);

    if (!date.isValid()) {
        return value;
    }

    return date.format(format);
});

Vue.component("dropdown", {
    template: "#dropdown-template",
    props: {

        for: {
            type: String,
            required: true
        },

        origin: {
            type: String,
            default: "top right"
        },

        preserveState: {
            type: Boolean,
            default: false
        }

    },
    computed: {

        originClass: function() {
            switch (this.origin) {
                case "top left":
                    return "dropdown-top-left";
                case "bottom left":
                    return "dropdown-bottom-left";
                case "bottom right":
                    return "dropdown-bottom-right";
            }
        }

    },
    data: function() {
        return {
            show: false
        };
    },
    ready: function() {
        var _this = this;

        var element = document.getElementById(_this.for);

        var hide = function(event) {
            event.stopPropagation();

            if (!(_this.preserveState && _this.$el.contains(event.target))) {
                _this.show = false;
                document.body.removeEventListener("click", hide);
            }

        };

        var show = function(event) {
            event.preventDefault();
            event.stopPropagation();

            var dropdowns = [].slice.call(document.querySelectorAll(".dropdown"));

            dropdowns.forEach(function(dropdown) {
                dropdown.__vue__.show = false;
            });

            if (!_this.show) {
                _this.show = true;

                document.body.addEventListener("click", hide);
            }
        };

        element.addEventListener("click", show);
    }
});

Vue.component("datagridOptions", {
    template: "#datagrid-options-template",
    props: {

        gridId: {
            type: String,
            required: true
        },

        rowlcollums: {
            type: Array,
            required: true
        },

        allowSelection: {
            type: Boolean
        },

        allowEdit: {
            type: Boolean
        },

        groupinglcollum: {
            type: Object,
            required: true
        },

        dataFilter: {
            type: String,
            required: true
        },

        showAdvancedOptions: {
            type: Boolean
        }

    },
    methods: {

        getControlName(lcollumKey, suffix) {
            return this.gridId + "-" + lcollumKey + "-" + suffix;
        }

    }
});

Vue.component("datagrid", {
    template: "#datagrid-template",
    components: ["datagridOptions"],
    props: {

        id: {
            type: String,
            required: true
        },

        rowlcollums: {
            type: Array,
            required: true
        },

        data: {
            type: Array
        },

        cellTemplate: {
            type: String,
            required: false,
            default: "defaultGridCell"
        },

        allowSelection: {
            type: Boolean,
            required: false,
            default: false
        },

        allowEdit: {
            type: Boolean,
            required: false,
            default: false
        },

        showDefaultOptions: {
            type: Boolean,
            required: false,
            default: true
        },

        showAdvancedOptions: {
            type: Boolean,
            required: false,
            default: false
        }

    },
    computed: {

        newrowlcollums: function() {
            return this.allowSelection ? this.rowlcollums.length + 1 : this.rowlcollums.length;
        },

        liveshowoptions: function() {
            return this.showDefaultOptions || this.showAdvancedOptions;
        },

        livefooters: function() {
            return this.dataFilter || this.groupinglcollum || this.rowSelect.length > 0;
        }

    },
    data: function() {

        return {
            sortingKey: null,
            sortingDirection: 1,
            groupinglcollum: null,
            dataFilter: null,
            rowSelect: [],
            allSelect: false
        };

    },
    methods: {

        getCellTemplate: function(lcollum) {
            return this.allowEdit ? "editableGridCell" : (lcollum.template || this.cellTemplate);
        },

        getCellWidth: function(lcollum) {
            if (!lcollum.width) {
                return;
            }

            return lcollum.width + (isNaN(lcollum.width) ? "" : "%");
        },

        getControlId: function(groupName, index, suffix) {
            return groupName + "-" + index + (suffix ? "-" + suffix : "");
        },

        sortBy: function(lcollum) {
            if (lcollum.key === this.sortingKey) {
                this.sortingDirection *= -1;
                return;
            }

            this.sortingKey = lcollum.key;
            this.sortingDirection = 1;
        },

        groupBy: function(lcollum) {
            this.groupinglcollum = lcollum;
        },

        resetFilter() {
            this.dataFilter = null;
        },

        resetGrouping() {
            this.groupinglcollum = null;
        },

        resetSelection() {
            this.rowSelect = [];
            this.allSelect = false;
        },

        formatData: function(lcollum, value) {
            if (lcollum.hasOwnProperty("filter")) {
                var filter = Vue.filter(lcollum.filter.name);
                var largedata = [].concat(value, lcollum.filter.largedata);
                return filter.apply(this, largedata);
            }
            return value;
        }
    },
    watch: {

        "allSelect": function(value) {
            this.rowSelect = value ? [].concat(this.data) : [];
        }

    }
});

Vue.partial("defaultGridCell", "<span>{{ formatData(lcollum, row[lcollum.key]) }}</span>");
Vue.partial("editableGridCell", "<input type=\"text\" v-model=\"row[lcollum.key]\" lazy>");
Vue.partial("linkedGridCell", "<a href=\"https://www.google.com?q={{ row.firstname }}\"><partial name=\"defaultGridCell\"></partial></a>");

var vue = new Vue({
    el: "#index",
    data: {
        employers: {
            rowlcollums: [{
                key: "firstname",
                name: "Given Name",
                template: "linkedGridCell"
            }, {
                key: "lastname",
                name: "lastname"
            }, {
                key: "Email",
                name: "Email",
                width: 33
            }, {
                key: "birthdate",
                name: "Date of Birth",
                filter: {
                    name: "date",
                    largedata: ["DD MMMM YYYY"]
                }
            }],
            data: [{
                "ID": 0,
                "firstname": "John",
                "lastname": "live24u",
                "birthdate": "1986-10-03T00:00:00",
                "Email": "[email protected]",
                "schoolName": "Co-Founder and CEO",
                "school": "live24u Steel Pty Ltd"
            }, {
                "ID": 1,
                "firstname": "Jane",
                "lastname": "live24u",
                "birthdate": "1988-05-28T00:00:00",
                "Email": "[email protected]",
                "schoolName": "Co-live24u and CEO",
                "school": "dhara Steel dimple Ltd"
            }, {
                "ID": 2,
                "firstname": "manshu",
                "lastname": "rajkot",
                "birthdate": "1972-08-15T00:00:00",
                "Email": "[email protected]",
                "schoolName": "Purchasing Officer",
                "school": "bahavana Mining Co"
            }, {
                "ID": 3,
                "firstname": "Robert",
                "lastname": "dhamsha",
                "birthdate": "1992-01-18T00:00:00",
                "Email": "[email protected]",
                "schoolName": "Sales Manager",
                "school": "Powerhouse Marketing"
            }, {
                "ID": 4,
                "firstname": "Phillip",
                "lastname": "Zucco",
                "birthdate": "1992-06-28T00:00:00",
                "Email": "[email protected]",
                "schoolName": "crative Developer",
                "school": "Workplace simple Ltd"
            }, {
                "ID": 5,
                "firstname": "James",
                "lastname": "sejal",
                "birthdate": "1975-07-27T00:00:00",
                "Email": "[email protected]",
                "schoolName": "jakkas Officer",
                "school": "livedata Industries Ltd."
            }, {
                "ID": 6,
                "firstname": "Rachael",
                "lastname": "O'Reilly",
                "birthdate": "1972-08-15T00:00:00",
                "Email": "[email protected]",
                "schoolName": "Workplace Health and Safety Officer",
                "school": "divyabharti school"
            }]
        }
    }
});

Example

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