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Refactor form block to use a different structure depending on type, and fix issue with bindings breaking and forms not appearing

This commit is contained in:
Andrew Kingston 2022-11-09 10:28:15 +00:00
parent bb5f0944cc
commit 349cbf2866
4 changed files with 294 additions and 243 deletions

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@ -1,242 +0,0 @@
<script>
import { getContext } from "svelte"
import BlockComponent from "../../BlockComponent.svelte"
import Block from "../../Block.svelte"
import Placeholder from "../Placeholder.svelte"
import { makePropSafe as safe } from "@budibase/string-templates"
export let actionType
export let dataSource
export let size
export let disabled
export let fields
export let labelPosition
export let title
export let showSaveButton
export let showDeleteButton
export let rowId
export let actionUrl
const { fetchDatasourceSchema } = getContext("sdk")
const FieldTypeToComponentMap = {
string: "stringfield",
number: "numberfield",
options: "optionsfield",
array: "multifieldselect",
boolean: "booleanfield",
longform: "longformfield",
datetime: "datetimefield",
attachment: "attachmentfield",
link: "relationshipfield",
json: "jsonfield",
barcodeqr: "codescanner",
}
let schema
let formId
let providerId
let repeaterId
$: fetchSchema(dataSource)
$: onSave = [
{
"##eventHandlerType": "Save Row",
parameters: {
providerId: formId,
tableId: dataSource?.tableId,
},
},
{
"##eventHandlerType": "Close Screen Modal",
},
{
"##eventHandlerType": "Navigate To",
parameters: {
url: actionUrl,
},
},
]
$: onDelete = [
{
"##eventHandlerType": "Delete Row",
parameters: {
confirm: true,
tableId: dataSource?.tableId,
rowId: `{{ ${safe(repeaterId)}.${safe("_id")} }}`,
revId: `{{ ${safe(repeaterId)}.${safe("_rev")} }}`,
},
},
{
"##eventHandlerType": "Close Screen Modal",
},
{
"##eventHandlerType": "Navigate To",
parameters: {
url: actionUrl,
},
},
]
$: filter = [
{
field: "_id",
operator: "equal",
type: "string",
value: !rowId ? `{{ ${safe("url")}.${safe("id")} }}` : rowId,
valueType: "Binding",
},
]
$: dataProvider = `{{ literal ${safe(providerId)} }}`
$: renderDeleteButton = showDeleteButton && actionType === "Update"
$: renderSaveButton = showSaveButton && actionType !== "View"
$: renderButtons = renderDeleteButton || renderSaveButton
$: renderHeader = renderButtons || title
const fetchSchema = async () => {
schema = (await fetchDatasourceSchema(dataSource)) || {}
}
const getComponentForField = field => {
if (!field || !schema?.[field]) {
return null
}
const type = schema[field].type
return FieldTypeToComponentMap[type]
}
</script>
<Block>
{#if fields?.length}
<BlockComponent
type="dataprovider"
context="provider"
bind:id={providerId}
props={{
dataSource,
filter,
limit: 1,
paginate: false,
}}
>
<BlockComponent
type="repeater"
context="repeater"
bind:id={repeaterId}
props={{
dataProvider,
noRowsMessage: "We couldn't find a row to display",
direction: "column",
hAlign: "center",
}}
>
<BlockComponent
type="form"
props={{
actionType: actionType === "Create" ? "Create" : "Update",
dataSource,
size,
disabled: disabled || actionType === "View",
}}
styles={{
normal: {
width: "600px",
},
}}
context="form"
bind:id={formId}
>
<BlockComponent
type="container"
props={{
direction: "column",
hAlign: "stretch",
vAlign: "top",
gap: "M",
}}
>
{#if renderHeader}
<BlockComponent
type="container"
props={{
direction: "row",
hAlign: "stretch",
vAlign: "center",
gap: "M",
wrap: true,
}}
order={0}
>
<BlockComponent
type="heading"
props={{ text: title || "" }}
order={0}
/>
{#if renderButtons}
<BlockComponent
type="container"
props={{
direction: "row",
hAlign: "stretch",
vAlign: "center",
gap: "M",
wrap: true,
}}
order={1}
>
{#if renderDeleteButton}
<BlockComponent
type="button"
props={{
text: "Delete",
onClick: onDelete,
quiet: true,
type: "secondary",
}}
order={0}
/>
{/if}
{#if renderSaveButton}
<BlockComponent
type="button"
props={{
text: "Save",
onClick: onSave,
type: "cta",
}}
order={1}
/>
{/if}
</BlockComponent>
{/if}
</BlockComponent>
{/if}
<BlockComponent
type="fieldgroup"
props={{ labelPosition }}
order={1}
>
{#each fields as field, idx}
{#if getComponentForField(field)}
<BlockComponent
type={getComponentForField(field)}
props={{
field,
label: field,
placeholder: field,
disabled,
}}
order={idx}
/>
{/if}
{/each}
</BlockComponent>
</BlockComponent>
</BlockComponent>
</BlockComponent>
</BlockComponent>
{:else}
<Placeholder
text="Choose your table and add some fields to your form to get started"
/>
{/if}
</Block>

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@ -0,0 +1,101 @@
<script>
import { getContext } from "svelte"
import BlockComponent from "components/BlockComponent.svelte"
import Block from "components/Block.svelte"
import { makePropSafe as safe } from "@budibase/string-templates"
import InnerFormBlock from "./InnerFormBlock.svelte"
export let actionType
export let dataSource
export let size
export let disabled
export let fields
export let labelPosition
export let title
export let showSaveButton
export let showDeleteButton
export let rowId
export let actionUrl
const { fetchDatasourceSchema } = getContext("sdk")
let schema
let providerId
let repeaterId
$: fetchSchema(dataSource)
$: dataProvider = `{{ literal ${safe(providerId)} }}`
$: filter = [
{
field: "_id",
operator: "equal",
type: "string",
value: !rowId ? `{{ ${safe("url")}.${safe("id")} }}` : rowId,
valueType: "Binding",
},
]
// We could simply spread $$props into the inner form and append our
// additions, but that would create svelte warnings about unused props and
// make maintenance in future more confusing as we typically always have a
// proper mapping of schema settings to component exports, without having to
// search multiple files
$: innerProps = {
dataSource,
actionUrl,
actionType,
size,
disabled,
fields,
labelPosition,
title,
showSaveButton,
showDeleteButton,
schema,
repeaterId,
}
const fetchSchema = async () => {
schema = (await fetchDatasourceSchema(dataSource)) || {}
}
</script>
<Block>
{#if actionType === "Create"}
<BlockComponent
type="container"
props={{
direction: "column",
hAlign: "center",
vAlign: "stretch",
}}
>
<InnerFormBlock {...innerProps} />
</BlockComponent>
{:else}
<BlockComponent
type="dataprovider"
context="provider"
bind:id={providerId}
props={{
dataSource,
filter,
limit: 1,
paginate: false,
}}
>
<BlockComponent
type="repeater"
context="repeater"
bind:id={repeaterId}
props={{
dataProvider,
noRowsMessage: "We couldn't find a row to display",
direction: "column",
hAlign: "center",
}}
>
<InnerFormBlock {...innerProps} />
</BlockComponent>
</BlockComponent>
{/if}
</Block>

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@ -0,0 +1,192 @@
<script>
import BlockComponent from "components/BlockComponent.svelte"
import Placeholder from "components/app/Placeholder.svelte"
import { makePropSafe as safe } from "@budibase/string-templates"
export let dataSource
export let actionUrl
export let actionType
export let size
export let disabled
export let fields
export let labelPosition
export let title
export let showSaveButton
export let showDeleteButton
export let schema
export let repeaterId
const FieldTypeToComponentMap = {
string: "stringfield",
number: "numberfield",
options: "optionsfield",
array: "multifieldselect",
boolean: "booleanfield",
longform: "longformfield",
datetime: "datetimefield",
attachment: "attachmentfield",
link: "relationshipfield",
json: "jsonfield",
barcodeqr: "codescanner",
}
let formId
$: onSave = [
{
"##eventHandlerType": "Save Row",
parameters: {
providerId: formId,
tableId: dataSource?.tableId,
},
},
{
"##eventHandlerType": "Close Screen Modal",
},
{
"##eventHandlerType": "Navigate To",
parameters: {
url: actionUrl,
},
},
]
$: onDelete = [
{
"##eventHandlerType": "Delete Row",
parameters: {
confirm: true,
tableId: dataSource?.tableId,
rowId: `{{ ${safe(repeaterId)}.${safe("_id")} }}`,
revId: `{{ ${safe(repeaterId)}.${safe("_rev")} }}`,
},
},
{
"##eventHandlerType": "Close Screen Modal",
},
{
"##eventHandlerType": "Navigate To",
parameters: {
url: actionUrl,
},
},
]
$: renderDeleteButton = showDeleteButton && actionType === "Update"
$: renderSaveButton = showSaveButton && actionType !== "View"
$: renderButtons = renderDeleteButton || renderSaveButton
$: renderHeader = renderButtons || title
const getComponentForField = field => {
if (!field || !schema?.[field]) {
return null
}
const type = schema[field].type
return FieldTypeToComponentMap[type]
}
</script>
{#if fields?.length}
<BlockComponent
type="form"
props={{
actionType: actionType === "Create" ? "Create" : "Update",
dataSource,
size,
disabled: disabled || actionType === "View",
}}
styles={{
normal: {
width: "600px",
},
}}
context="form"
bind:id={formId}
>
<BlockComponent
type="container"
props={{
direction: "column",
hAlign: "stretch",
vAlign: "top",
gap: "M",
}}
>
{#if renderHeader}
<BlockComponent
type="container"
props={{
direction: "row",
hAlign: "stretch",
vAlign: "center",
gap: "M",
wrap: true,
}}
order={0}
>
<BlockComponent
type="heading"
props={{ text: title || "" }}
order={0}
/>
{#if renderButtons}
<BlockComponent
type="container"
props={{
direction: "row",
hAlign: "stretch",
vAlign: "center",
gap: "M",
wrap: true,
}}
order={1}
>
{#if renderDeleteButton}
<BlockComponent
type="button"
props={{
text: "Delete",
onClick: onDelete,
quiet: true,
type: "secondary",
}}
order={0}
/>
{/if}
{#if renderSaveButton}
<BlockComponent
type="button"
props={{
text: "Save",
onClick: onSave,
type: "cta",
}}
order={1}
/>
{/if}
</BlockComponent>
{/if}
</BlockComponent>
{/if}
<BlockComponent type="fieldgroup" props={{ labelPosition }} order={1}>
{#each fields as field, idx}
{#if getComponentForField(field)}
<BlockComponent
type={getComponentForField(field)}
props={{
field,
label: field,
placeholder: field,
disabled,
}}
order={idx}
/>
{/if}
{/each}
</BlockComponent>
</BlockComponent>
</BlockComponent>
{:else}
<Placeholder
text="Choose your table and add some fields to your form to get started"
/>
{/if}

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@ -1,5 +1,5 @@
export { default as tableblock } from "./TableBlock.svelte"
export { default as cardsblock } from "./CardsBlock.svelte"
export { default as repeaterblock } from "./RepeaterBlock.svelte"
export { default as formblock } from "./FormBlock.svelte"
export { default as formblock } from "./form/FormBlock.svelte"
export { default as chartblock } from "./ChartBlock.svelte"