element-ui/lib/table-column.js

A Component Library for Vue.js.

module.exports =
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/******/ ({

/***/ 16:
/***/ (function(module, exports) {

module.exports = require("element-ui/lib/checkbox");

/***/ }),

/***/ 174:
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _tableColumn = __webpack_require__(175);

var _tableColumn2 = _interopRequireDefault(_tableColumn);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/* istanbul ignore next */
_tableColumn2.default.install = function (Vue) {
  Vue.component(_tableColumn2.default.name, _tableColumn2.default);
};

exports.default = _tableColumn2.default;

/***/ }),

/***/ 175:
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _checkbox = __webpack_require__(16);

var _checkbox2 = _interopRequireDefault(_checkbox);

var _tag = __webpack_require__(25);

var _tag2 = _interopRequireDefault(_tag);

var _merge = __webpack_require__(9);

var _merge2 = _interopRequireDefault(_merge);

var _util = __webpack_require__(3);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var columnIdSeed = 1;

var defaults = {
  default: {
    order: ''
  },
  selection: {
    width: 48,
    minWidth: 48,
    realWidth: 48,
    order: '',
    className: 'el-table-column--selection'
  },
  expand: {
    width: 48,
    minWidth: 48,
    realWidth: 48,
    order: ''
  },
  index: {
    width: 48,
    minWidth: 48,
    realWidth: 48,
    order: ''
  }
};

var forced = {
  selection: {
    renderHeader: function renderHeader(h, _ref) {
      var store = _ref.store;

      return h(
        'el-checkbox',
        {
          attrs: {
            disabled: store.states.data && store.states.data.length === 0,
            indeterminate: store.states.selection.length > 0 && !this.isAllSelected,

            value: this.isAllSelected },
          nativeOn: {
            'click': this.toggleAllSelection
          }
        },
        []
      );
    },
    renderCell: function renderCell(h, _ref2) {
      var row = _ref2.row,
          column = _ref2.column,
          store = _ref2.store,
          $index = _ref2.$index;

      return h(
        'el-checkbox',
        {
          nativeOn: {
            'click': function click(event) {
              return event.stopPropagation();
            }
          },
          attrs: {
            value: store.isSelected(row),
            disabled: column.selectable ? !column.selectable.call(null, row, $index) : false
          },
          on: {
            'input': function input() {
              store.commit('rowSelectedChanged', row);
            }
          }
        },
        []
      );
    },
    sortable: false,
    resizable: false
  },
  index: {
    renderHeader: function renderHeader(h, _ref3) {
      var column = _ref3.column;

      return column.label || '#';
    },
    renderCell: function renderCell(h, _ref4) {
      var $index = _ref4.$index,
          column = _ref4.column;

      var i = $index + 1;
      var index = column.index;

      if (typeof index === 'number') {
        i = $index + index;
      } else if (typeof index === 'function') {
        i = index($index);
      }

      return h(
        'div',
        null,
        [i]
      );
    },
    sortable: false
  },
  expand: {
    renderHeader: function renderHeader(h, _ref5) {
      var column = _ref5.column;

      return column.label || '';
    },
    renderCell: function renderCell(h, _ref6, proxy) {
      var row = _ref6.row,
          store = _ref6.store;

      var expanded = store.states.expandRows.indexOf(row) > -1;
      return h(
        'div',
        { 'class': 'el-table__expand-icon ' + (expanded ? 'el-table__expand-icon--expanded' : ''),
          on: {
            'click': function click(e) {
              return proxy.handleExpandClick(row, e);
            }
          }
        },
        [h(
          'i',
          { 'class': 'el-icon el-icon-arrow-right' },
          []
        )]
      );
    },
    sortable: false,
    resizable: false,
    className: 'el-table__expand-column'
  }
};

var getDefaultColumn = function getDefaultColumn(type, options) {
  var column = {};

  (0, _merge2.default)(column, defaults[type || 'default']);

  for (var name in options) {
    if (options.hasOwnProperty(name)) {
      var value = options[name];
      if (typeof value !== 'undefined') {
        column[name] = value;
      }
    }
  }

  if (!column.minWidth) {
    column.minWidth = 80;
  }

  column.realWidth = column.width === undefined ? column.minWidth : column.width;

  return column;
};

var DEFAULT_RENDER_CELL = function DEFAULT_RENDER_CELL(h, _ref7) {
  var row = _ref7.row,
      column = _ref7.column,
      $index = _ref7.$index;

  var property = column.property;
  var value = property && (0, _util.getPropByPath)(row, property).v;
  if (column && column.formatter) {
    return column.formatter(row, column, value, $index);
  }
  return value;
};

var parseWidth = function parseWidth(width) {
  if (width !== undefined) {
    width = parseInt(width, 10);
    if (isNaN(width)) {
      width = null;
    }
  }
  return width;
};

var parseMinWidth = function parseMinWidth(minWidth) {
  if (minWidth !== undefined) {
    minWidth = parseInt(minWidth, 10);
    if (isNaN(minWidth)) {
      minWidth = 80;
    }
  }
  return minWidth;
};

exports.default = {
  name: 'ElTableColumn',

  props: {
    type: {
      type: String,
      default: 'default'
    },
    label: String,
    className: String,
    labelClassName: String,
    property: String,
    prop: String,
    width: {},
    minWidth: {},
    renderHeader: Function,
    sortable: {
      type: [String, Boolean],
      default: false
    },
    sortMethod: Function,
    sortBy: [String, Function, Array],
    resizable: {
      type: Boolean,
      default: true
    },
    context: {},
    columnKey: String,
    align: String,
    headerAlign: String,
    showTooltipWhenOverflow: Boolean,
    showOverflowTooltip: Boolean,
    fixed: [Boolean, String],
    formatter: Function,
    selectable: Function,
    reserveSelection: Boolean,
    filterMethod: Function,
    filteredValue: Array,
    filters: Array,
    filterPlacement: String,
    filterMultiple: {
      type: Boolean,
      default: true
    },
    index: [Number, Function],
    sortOrders: {
      type: Array,
      default: function _default() {
        return ['ascending', 'descending', null];
      },
      validator: function validator(val) {
        return val.every(function (order) {
          return ['ascending', 'descending', null].indexOf(order) > -1;
        });
      }
    }
  },

  data: function data() {
    return {
      isSubColumn: false,
      columns: []
    };
  },
  beforeCreate: function beforeCreate() {
    this.row = {};
    this.column = {};
    this.$index = 0;
  },


  components: {
    ElCheckbox: _checkbox2.default,
    ElTag: _tag2.default
  },

  computed: {
    owner: function owner() {
      var parent = this.$parent;
      while (parent && !parent.tableId) {
        parent = parent.$parent;
      }
      return parent;
    },
    columnOrTableParent: function columnOrTableParent() {
      var parent = this.$parent;
      while (parent && !parent.tableId && !parent.columnId) {
        parent = parent.$parent;
      }
      return parent;
    }
  },

  created: function created() {
    var _this = this;

    this.customRender = this.$options.render;
    this.$options.render = function (h) {
      return h('div', _this.$slots.default);
    };

    var parent = this.columnOrTableParent;
    var owner = this.owner;
    this.isSubColumn = owner !== parent;
    this.columnId = (parent.tableId || parent.columnId) + '_column_' + columnIdSeed++;

    var type = this.type;

    var width = parseWidth(this.width);
    var minWidth = parseMinWidth(this.minWidth);

    var isColumnGroup = false;

    var column = getDefaultColumn(type, {
      id: this.columnId,
      columnKey: this.columnKey,
      label: this.label,
      className: this.className,
      labelClassName: this.labelClassName,
      property: this.prop || this.property,
      type: type,
      renderCell: null,
      renderHeader: this.renderHeader,
      minWidth: minWidth,
      width: width,
      isColumnGroup: isColumnGroup,
      context: this.context,
      align: this.align ? 'is-' + this.align : null,
      headerAlign: this.headerAlign ? 'is-' + this.headerAlign : this.align ? 'is-' + this.align : null,
      sortable: this.sortable === '' ? true : this.sortable,
      sortMethod: this.sortMethod,
      sortBy: this.sortBy,
      resizable: this.resizable,
      showOverflowTooltip: this.showOverflowTooltip || this.showTooltipWhenOverflow,
      formatter: this.formatter,
      selectable: this.selectable,
      reserveSelection: this.reserveSelection,
      fixed: this.fixed === '' ? true : this.fixed,
      filterMethod: this.filterMethod,
      filters: this.filters,
      filterable: this.filters && this.filters.length || this.filterMethod,
      filterMultiple: this.filterMultiple,
      filterOpened: false,
      filteredValue: this.filteredValue || [],
      filterPlacement: this.filterPlacement || '',
      index: this.index,
      sortOrders: this.sortOrders
    });

    var source = forced[type] || {};
    for (var prop in source) {
      if (source.hasOwnProperty(prop)) {
        var value = source[prop];
        if (value !== undefined) {
          column[prop] = prop === 'className' ? column[prop] + ' ' + value : value;
        }
      }
    }

    this.columnConfig = column;

    var renderCell = column.renderCell;
    var _self = this;

    if (type === 'expand') {
      owner.renderExpanded = function (h, data) {
        return _self.$scopedSlots.default ? _self.$scopedSlots.default(data) : _self.$slots.default;
      };

      column.renderCell = function (h, data) {
        return h(
          'div',
          { 'class': 'cell' },
          [renderCell(h, data, this._renderProxy)]
        );
      };

      return;
    }

    column.renderCell = function (h, data) {
      if (_self.$scopedSlots.default) {
        renderCell = function renderCell() {
          return _self.$scopedSlots.default(data);
        };
      }

      if (!renderCell) {
        renderCell = DEFAULT_RENDER_CELL;
      }

      return _self.showOverflowTooltip || _self.showTooltipWhenOverflow ? h(
        'div',
        { 'class': 'cell el-tooltip', style: { width: (data.column.realWidth || data.column.width) - 1 + 'px' } },
        [renderCell(h, data)]
      ) : h(
        'div',
        { 'class': 'cell' },
        [renderCell(h, data)]
      );
    };
  },
  destroyed: function destroyed() {
    if (!this.$parent) return;
    var parent = this.$parent;
    this.owner.store.commit('removeColumn', this.columnConfig, this.isSubColumn ? parent.columnConfig : null);
  },


  watch: {
    label: function label(newVal) {
      if (this.columnConfig) {
        this.columnConfig.label = newVal;
      }
    },
    prop: function prop(newVal) {
      if (this.columnConfig) {
        this.columnConfig.property = newVal;
      }
    },
    property: function property(newVal) {
      if (this.columnConfig) {
        this.columnConfig.property = newVal;
      }
    },
    filters: function filters(newVal) {
      if (this.columnConfig) {
        this.columnConfig.filters = newVal;
      }
    },
    filterMultiple: function filterMultiple(newVal) {
      if (this.columnConfig) {
        this.columnConfig.filterMultiple = newVal;
      }
    },
    align: function align(newVal) {
      if (this.columnConfig) {
        this.columnConfig.align = newVal ? 'is-' + newVal : null;

        if (!this.headerAlign) {
          this.columnConfig.headerAlign = newVal ? 'is-' + newVal : null;
        }
      }
    },
    headerAlign: function headerAlign(newVal) {
      if (this.columnConfig) {
        this.columnConfig.headerAlign = 'is-' + (newVal ? newVal : this.align);
      }
    },
    width: function width(newVal) {
      if (this.columnConfig) {
        this.columnConfig.width = parseWidth(newVal);
        this.owner.store.scheduleLayout();
      }
    },
    minWidth: function minWidth(newVal) {
      if (this.columnConfig) {
        this.columnConfig.minWidth = parseMinWidth(newVal);
        this.owner.store.scheduleLayout();
      }
    },
    fixed: function fixed(newVal) {
      if (this.columnConfig) {
        this.columnConfig.fixed = newVal;
        this.owner.store.scheduleLayout(true);
      }
    },
    sortable: function sortable(newVal) {
      if (this.columnConfig) {
        this.columnConfig.sortable = newVal;
      }
    },
    index: function index(newVal) {
      if (this.columnConfig) {
        this.columnConfig.index = newVal;
      }
    },
    formatter: function formatter(newVal) {
      if (this.columnConfig) {
        this.columnConfig.formatter = newVal;
      }
    },
    className: function className(newVal) {
      if (this.columnConfig) {
        this.columnConfig.className = newVal;
      }
    },
    labelClassName: function labelClassName(newVal) {
      if (this.columnConfig) {
        this.columnConfig.labelClassName = newVal;
      }
    }
  },

  mounted: function mounted() {
    var owner = this.owner;
    var parent = this.columnOrTableParent;
    var columnIndex = void 0;

    if (!this.isSubColumn) {
      columnIndex = [].indexOf.call(parent.$refs.hiddenColumns.children, this.$el);
    } else {
      columnIndex = [].indexOf.call(parent.$el.children, this.$el);
    }

    owner.store.commit('insertColumn', this.columnConfig, columnIndex, this.isSubColumn ? parent.columnConfig : null);
  }
};

/***/ }),

/***/ 25:
/***/ (function(module, exports) {

module.exports = require("element-ui/lib/tag");

/***/ }),

/***/ 3:
/***/ (function(module, exports) {

module.exports = require("element-ui/lib/utils/util");

/***/ }),

/***/ 9:
/***/ (function(module, exports) {

module.exports = require("element-ui/lib/utils/merge");

/***/ })

/******/ });