|
| 1 | +<script> |
| 2 | +import _ from "lodash"; |
| 3 | +
|
| 4 | +import NumericChart from "@/components/NumericChart"; |
| 5 | +import additionalFilterProperties from "./additionalFilterProperties.js"; |
| 6 | +
|
| 7 | +export default { |
| 8 | + name: "AddFilter", |
| 9 | + components: { |
| 10 | + NumericChart |
| 11 | + }, |
| 12 | + inject: ["girderRest"], |
| 13 | + props: { |
| 14 | + filter: { |
| 15 | + type: Object, |
| 16 | + required: false |
| 17 | + }, |
| 18 | + visible: { |
| 19 | + type: Boolean, |
| 20 | + default: true |
| 21 | + } |
| 22 | + }, |
| 23 | + data: () => ({ |
| 24 | + selectedField: null, |
| 25 | + valueRange: [], |
| 26 | + includeFilter: true |
| 27 | + }), |
| 28 | + computed: { |
| 29 | + fields: () => [{ value: null, text: "" }, ...additionalFilterProperties], |
| 30 | + cleanFilter() { |
| 31 | + var filter = { ...this.filter }; |
| 32 | + delete filter[this.selectedField]; |
| 33 | + return filter; |
| 34 | + }, |
| 35 | + filter_() { |
| 36 | + var filter = {}; |
| 37 | + if ( |
| 38 | + this.valueRange[0] !== this.fieldMeta.min || |
| 39 | + this.valueRange[1] !== this.fieldMeta.max |
| 40 | + ) { |
| 41 | + filter[this.selectedField] = { |
| 42 | + $gt: this.valueRange[0], |
| 43 | + $lt: this.valueRange[1] |
| 44 | + }; |
| 45 | + } |
| 46 | + if (this.includeFilter) { |
| 47 | + filter = { ...this.cleanFilter, ...filter }; |
| 48 | + } |
| 49 | + return filter; |
| 50 | + } |
| 51 | + }, |
| 52 | + asyncComputed: { |
| 53 | + async fieldMeta() { |
| 54 | + if (!this.selectedField) { |
| 55 | + return null; |
| 56 | + } |
| 57 | + var { data: result } = await this.girderRest.get("meta/field_meta", { |
| 58 | + params: { |
| 59 | + field: this.selectedField |
| 60 | + } |
| 61 | + }); |
| 62 | + return result; |
| 63 | + }, |
| 64 | + async records() { |
| 65 | + if (!this.selectedField || !this.fieldMeta) { |
| 66 | + return null; |
| 67 | + } |
| 68 | + var { data: result } = await this.girderRest.get("record/filtered", { |
| 69 | + params: { |
| 70 | + fields: JSON.stringify([this.selectedField]), |
| 71 | + filter: this.filter_ |
| 72 | + } |
| 73 | + }); |
| 74 | + return result.data.map(data => { |
| 75 | + var properties = this.selectedField.split("."); |
| 76 | + var value = data; |
| 77 | + for (let property of properties) { |
| 78 | + value = value[property]; |
| 79 | + } |
| 80 | + return { |
| 81 | + _id: data._id, |
| 82 | + value: value ? value : 0 |
| 83 | + }; |
| 84 | + }); |
| 85 | + } |
| 86 | + }, |
| 87 | + watch: { |
| 88 | + fieldMeta(fieldMeta) { |
| 89 | + if (!fieldMeta) { |
| 90 | + return; |
| 91 | + } |
| 92 | + this.valueRange = [fieldMeta.min, fieldMeta.max]; |
| 93 | + }, |
| 94 | + visible(value) { |
| 95 | + if (!value) { |
| 96 | + this.selectedField = null; |
| 97 | + this.valueRange = []; |
| 98 | + this.includeFilter = true; |
| 99 | + } |
| 100 | + } |
| 101 | + }, |
| 102 | + methods: { |
| 103 | + updateValueRange(value) { |
| 104 | + this.valueRange = value; |
| 105 | + } |
| 106 | + } |
| 107 | +}; |
| 108 | +</script> |
| 109 | + |
| 110 | +<template> |
| 111 | + <v-card> |
| 112 | + <v-card-title> |
| 113 | + Add filter |
| 114 | + </v-card-title> |
| 115 | + <v-card-text> |
| 116 | + <v-row> |
| 117 | + <v-col cols="4"> |
| 118 | + <v-select |
| 119 | + :items="fields" |
| 120 | + label="Field" |
| 121 | + v-model="selectedField" |
| 122 | + hide-details |
| 123 | + ></v-select> |
| 124 | + </v-col> |
| 125 | + </v-row> |
| 126 | + <transition name="fade"> |
| 127 | + <div v-if="records" class="transition-container"> |
| 128 | + <v-row no-gutters> |
| 129 | + <v-col class="flex-grow-0" style="min-width:60px;"> |
| 130 | + <v-range-slider |
| 131 | + class="two-line mt-2" |
| 132 | + vertical |
| 133 | + :value="valueRange" |
| 134 | + @change="updateValueRange" |
| 135 | + :max="fieldMeta.max" |
| 136 | + :min="fieldMeta.min" |
| 137 | + hide-details |
| 138 | + height="360px" |
| 139 | + /> |
| 140 | + </v-col> |
| 141 | + <v-col> |
| 142 | + <NumericChart |
| 143 | + style="height:400px" |
| 144 | + :records="records" |
| 145 | + :max="fieldMeta.max" |
| 146 | + :min="fieldMeta.min" |
| 147 | + /> |
| 148 | + </v-col> |
| 149 | + </v-row> |
| 150 | + <v-checkbox |
| 151 | + dense |
| 152 | + hide-details |
| 153 | + v-model="includeFilter" |
| 154 | + label="Include current filters" |
| 155 | + ></v-checkbox> |
| 156 | + </div> |
| 157 | + </transition> |
| 158 | + </v-card-text> |
| 159 | + <v-card-actions> |
| 160 | + <v-spacer /> |
| 161 | + <v-btn |
| 162 | + text |
| 163 | + color="primary" |
| 164 | + :disabled=" |
| 165 | + !selectedField || |
| 166 | + !fieldMeta || |
| 167 | + (valueRange[0] === fieldMeta.min && valueRange[1] === fieldMeta.max) |
| 168 | + " |
| 169 | + @click="$emit('add', { [selectedField]: filter_[selectedField] })" |
| 170 | + >Add</v-btn |
| 171 | + > |
| 172 | + </v-card-actions> |
| 173 | + </v-card> |
| 174 | +</template> |
| 175 | + |
| 176 | +<style lang="scss" scoped> |
| 177 | +.transition-container { |
| 178 | + height: 440px; |
| 179 | +} |
| 180 | +</style> |
| 181 | + |
| 182 | +<style lang="scss"> |
| 183 | +.fade-enter-active, |
| 184 | +.fade-leave-active { |
| 185 | + transition: all 0.3s ease-in-out; |
| 186 | + overflow: hidden; |
| 187 | +} |
| 188 | +.fade-enter, |
| 189 | +.fade-leave-to { |
| 190 | + height: 0px !important; |
| 191 | + opacity: 0; |
| 192 | +} |
| 193 | +
|
| 194 | +.v-input__slider.two-line { |
| 195 | + .v-input__slot { |
| 196 | + height: 360px; |
| 197 | + .v-slider { |
| 198 | + height: 100%; |
| 199 | + } |
| 200 | + } |
| 201 | +} |
| 202 | +</style> |
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