Lizmap Web Client Master

QgisForm
in package

Application

implements QgisFormControlsInterface

Interfaces

QgisFormControlsInterface

Properties

$appContext : AppContextInterface
$attributeEditorForm : null|qgisAttributeEditorElement
$dbFieldsInfo : null|qgisLayerDbFieldsInfo
$featureId : string
$form : jFormsBase
$form_name : string
$formControls : array<string|int, QgisFormControl>
$formPlugins : array<string|int, string>
$formWidgetsAttributes : array<string|int, array<string|int, mixed>>
$layer : qgisVectorLayer
$loginFilteredOverride : bool

Methods

__construct() : mixed: QgisForm constructor.
check() : mixed
convertDateTimeToFormat() : string: Converts the datetime to the format specified in the qgis Project.
convertQgisFormatToPHP() : string: Converts the format of a date from QGIS syntax to PHP syntax.
deleteFromDb() : bool|int: Delete the feature from the database.
evaluateExpression() : mixed
evaluateExpressionText() : null|object: Returns the text evaluated from $expression.
evaluateWebDavUrlExpression() : mixed
getAttributesEditorForm() : null|qgisAttributeEditorElement
getDateTimeConversionTab() : mixed
getFieldNames() : array<string|int, string>: List of field name for a \jForms form.
getFieldValue() : mixed
getForm() : jFormsBase
getFormControlName() : null|string: Return the control name for the jForms form.
getFormPlugins() : array<string|int, string>
getFormWidgetsAttributes() : array<string|int, array<string|int, mixed>>
getQgisControl() : null|QgisFormControl
getQgisControls() : array<string|int, QgisFormControl>
getStoragePathForControl() : null|array<string|int, string>: Get the storage path of QGIS form control for a given form input.
getStoragePathFromExpression() : string: Get the storage path of QGIS form control for a given form input when this path must be calculated with an expression.
getUploadedFiles() : array<string|int, string>: Return path of all files uploaded with the form.
resetFormData() : jFormsBase: Reset the form controls data to Null.
saveToDb() : array<string|int, mixed>|false|int: Save the form to the database.
setFormDataFromDefault() : jFormsBase: Set the form controls data from the database default value.
setFormDataFromFields() : jFormsBase: Set the form controls data from the database value.
updateFormByLogin() : jFormsBase: Dynamically update form by modifying the filter by login control.
changeLoginFilteredControl() : mixed
disableControl() : mixed
fillControlFromUniqueValues() : mixed: Get the values for a "Unique Values" layer's field and fill the form control for a specific field.
fillFormControl() : mixed
filterDataByLogin() : null|array<string|int, mixed>: Filter data by login if necessary as configured in the plugin for login filtered layers.
generateFormName() : mixed: generates a name for the form.
getConstraints() : mixed
getDefaultValue() : null|string: Get the default value of a QGIS field, if this is a simple raw value.
getFieldList() : mixed
getParsedValue() : mixed
PerformWfsRequest() : mixed
processUploadedFile() : mixed: Process the given form upload control data.
processWebDavUploadFile() : string: Upload, delete or keep webdav file.
fillControlFromRelationReference() : mixed: Get WFS data from a "Relation Reference" and fill the form control for a specific field.
fillControlFromValueRelationLayer() : mixed: Get WFS data from a "Value Relation" layer and fill the form control for a specific field.

$appContext


    protected
        AppContextInterface
    $appContext

$attributeEditorForm


    protected
        null|qgisAttributeEditorElement
    $attributeEditorForm

the qgis form element

$dbFieldsInfo


    protected
        null|qgisLayerDbFieldsInfo
    $dbFieldsInfo

$featureId


    protected
        string
    $featureId

$form


    protected
        jFormsBase
    $form

$form_name


    protected
        string
    $form_name

the form id into the HTML

$formControls


    protected
        array<string|int, QgisFormControl>
    $formControls
     = array()

$formPlugins


    protected
        array<string|int, string>
    $formPlugins
     = array()

$formWidgetsAttributes


    protected
        array<string|int, array<string|int, mixed>>
    $formWidgetsAttributes
     = array()

keys are control names, values are an associative array of values for jforms widgets

$layer


    protected
        qgisVectorLayer
    $layer

$loginFilteredOverride


    protected
        bool
    $loginFilteredOverride
     = false

__construct()

QgisForm constructor.


    public
                    __construct(qgisVectorLayer $layer, jFormsBase $form, string $featureId, bool $loginFilteredOverride, AppContextInterface $appContext) : mixed

Parameters

$layer : qgisVectorLayer
$form : jFormsBase
$featureId : string
$loginFilteredOverride : bool
$appContext : AppContextInterface

check()


    public
                    check([mixed $feature = null ]) : mixed

Parameters

$feature : mixed = null

convertDateTimeToFormat()

Converts the datetime to the format specified in the qgis Project.


    public
                    convertDateTimeToFormat(string $value, string $fieldFormat) : string

Parameters

$value : string: The datetime to convert
$fieldFormat : string: The format in which to convert the date

Return values

string —

The date converted

convertQgisFormatToPHP()

Converts the format of a date from QGIS syntax to PHP syntax.


    public
                    convertQgisFormatToPHP(string $fieldFormat) : string

Parameters

$fieldFormat : string: The format to convert

Return values

string —

The format converted

deleteFromDb()

Delete the feature from the database.


    public
                    deleteFromDb(mixed $feature[, null|jDbConnection $cnx = null ]) : bool|int

Parameters

$feature : mixed
$cnx : null|jDbConnection = null: DBConnection, passed along QGISVectorLayer deleteFeature method

Return values

bool|int —

the number of affected rows. False if the query has failed.

evaluateExpression()


    public
                    evaluateExpression(mixed $expression[, mixed $form_feature = null ]) : mixed

Parameters

$expression : mixed
$form_feature : mixed = null

evaluateExpressionText()

Returns the text evaluated from $expression.


    public
                    evaluateExpressionText(array<string|int, mixed> $expression[, null|array<string|int, mixed> $form_feature = null ]) : null|object

Parameters

$expression : array<string|int, mixed>: The expression to evaluate
$form_feature : null|array<string|int, mixed> = null: A feature to add to the evaluation context

Return values

null|object

evaluateWebDavUrlExpression()


    public
                    evaluateWebDavUrlExpression(mixed $fieldRef, mixed $storageUrl[, mixed $fileName = null ]) : mixed

Parameters

$fieldRef : mixed
$storageUrl : mixed
$fileName : mixed = null

getAttributesEditorForm()


    public
                    getAttributesEditorForm() : null|qgisAttributeEditorElement

Return values

null|qgisAttributeEditorElement

getDateTimeConversionTab()


    public
                    getDateTimeConversionTab() : mixed

getFieldNames()

List of field name for a \jForms form.


    public
                    getFieldNames() : array<string|int, string>

Return values

array<string|int, string>

getFieldValue()


    public
                    getFieldValue(mixed $fieldName, mixed $form) : mixed

Parameters

$fieldName : mixed
$form : mixed

getForm()


    public
                    getForm() : jFormsBase

Return values

jFormsBase

getFormControlName()

Return the control name for the jForms form.


    public
                    getFormControlName(mixed $name) : null|string

Parameters

$name : mixed: the name of the qgis control

Return values

null|string —

null if the control does not exist

getFormPlugins()


    public
                    getFormPlugins() : array<string|int, string>

Return values

array<string|int, string>

getFormWidgetsAttributes()


    public
                    getFormWidgetsAttributes() : array<string|int, array<string|int, mixed>>

Return values

array<string|int, array<string|int, mixed>> —

keys are control names, values are an associative array of values for jforms widgets

getQgisControl()


    public
                    getQgisControl(mixed $name) : null|QgisFormControl

Parameters

$name : mixed

Return values

null|QgisFormControl —

null if the control does not exists

getQgisControls()


    public
                    getQgisControls() : array<string|int, QgisFormControl>

Return values

array<string|int, QgisFormControl>

getStoragePathForControl()

Get the storage path of QGIS form control for a given form input.


    public
                    getStoragePathForControl(null|QgisFormControl $ctrl[, array<string|int, mixed> $values = null ]) : null|array<string|int, string>

Parameters

$ctrl : null|QgisFormControl: QGIS Form control
$values : array<string|int, mixed> = null: Jelix form field values

Return values

null|array<string|int, string>

getStoragePathFromExpression()

Get the storage path of QGIS form control for a given form input when this path must be calculated with an expression.


    public
                    getStoragePathFromExpression(QgisFormControl $ctrl[, null|array<string|int, mixed> $values = null ]) : string

In this case we need to evaluate the expression

Parameters

$ctrl : QgisFormControl: QGIS Form control
$values : null|array<string|int, mixed> = null: Form fields values

Return values

string

getUploadedFiles()

Return path of all files uploaded with the form.


    public
                    getUploadedFiles(jFormsBase $form) : array<string|int, string>

Parameters

$form : jFormsBase

Return values

array<string|int, string> —

the list of path

resetFormData()

Reset the form controls data to Null.


    public
                    resetFormData() : jFormsBase

Return values

jFormsBase —

the Jelix jForm object

saveToDb()

Save the form to the database.


    public
                    saveToDb([null|mixed $feature = null ][, array<string|int, mixed> $modifiedControls = array() ]) : array<string|int, mixed>|false|int

Parameters

$feature : null|mixed = null
$modifiedControls : array<string|int, mixed> = array()

Return values

array<string|int, mixed>|false|int —

value of primary key or false if an error occurred

setFormDataFromDefault()

Set the form controls data from the database default value.


    public
                    setFormDataFromDefault() : jFormsBase

Return values

jFormsBase —

the Jelix jForm object

setFormDataFromFields()

Set the form controls data from the database value.


    public
                    setFormDataFromFields(mixed $feature) : jFormsBase

Parameters

$feature : mixed

Return values

jFormsBase —

the Jelix jForm object

updateFormByLogin()

Dynamically update form by modifying the filter by login control.


    public
                    updateFormByLogin() : jFormsBase

Return values

jFormsBase —

modified form

changeLoginFilteredControl()


    protected
                    changeLoginFilteredControl(mixed $attribute, mixed $data) : mixed

Parameters

$attribute : mixed
$data : mixed

disableControl()


    protected
                    disableControl(mixed $formControl[, mixed $message = 'Control not well configured' ]) : mixed

Parameters

$formControl : mixed
$message : mixed = 'Control not well configured'

fillControlFromUniqueValues()

Get the values for a "Unique Values" layer's field and fill the form control for a specific field.


    protected
                    fillControlFromUniqueValues(string $fieldName, QgisFormControl $formControl) : mixed

Parameters

$fieldName : string: Name of QGIS field
$formControl : QgisFormControl: QGIS Form control

fillFormControl()


    protected
                    fillFormControl(QgisFormControl $formControl, string $fieldName, jFormsBase $form) : mixed

Parameters

$formControl : QgisFormControl
$fieldName : string
$form : jFormsBase

filterDataByLogin()

Filter data by login if necessary as configured in the plugin for login filtered layers.


    protected
                    filterDataByLogin(string $layername) : null|array<string|int, mixed>

Parameters

$layername : string

Return values

null|array<string|int, mixed> —

array with these keys:

where: SQL WHERE statement
type: 'groups' or 'login'
attribute: filter attribute from the layer

generateFormName()

generates a name for the form.


    protected
            static        generateFormName(mixed $sel) : mixed

Parameters

$sel : mixed

getConstraints()


    protected
                    getConstraints(mixed $fieldName) : mixed

Parameters

$fieldName : mixed

getDefaultValue()

Get the default value of a QGIS field, if this is a simple raw value.


    protected
                    getDefaultValue(string $fieldName) : null|string

Parameters

$fieldName : string

Return values

null|string —

return null if this is not a number or a string

getFieldList()


    protected
                    getFieldList(mixed $geometryColumn, mixed $insertAction, mixed $modifiedControls) : mixed

Parameters

$geometryColumn : mixed
$insertAction : mixed
$modifiedControls : mixed

getParsedValue()


    protected
                    getParsedValue(mixed $ref, mixed $geometryColumn) : mixed

Parameters

$ref : mixed
$geometryColumn : mixed

PerformWfsRequest()


    protected
                    PerformWfsRequest(mixed $wfsRequest, mixed $formControl, mixed $referencedField, mixed $previewField) : mixed

Parameters

$wfsRequest : mixed
$formControl : mixed
$referencedField : mixed
$previewField : mixed

processUploadedFile()

Process the given form upload control data.


    protected
                    processUploadedFile(jFormsBase $form, string $ref, array<string|int, mixed> $values) : mixed

It compute the storage path based on the field definition It tries to store the file on disk

Parameters

$form : jFormsBase: Editing form
$ref : string: Control field name
$values : array<string|int, mixed>: Form controls values (without the upload fields)

processWebDavUploadFile()

Upload, delete or keep webdav file.


    protected
                    processWebDavUploadFile(jFormsBase $form, string $ref) : string

Parameters

$form : jFormsBase
$ref : string

Return values

string

fillControlFromRelationReference()

Get WFS data from a "Relation Reference" and fill the form control for a specific field.


    private
                    fillControlFromRelationReference(string $fieldName, QgisFormControl $formControl) : mixed

Parameters

$fieldName : string: Name of QGIS field
$formControl : QgisFormControl

fillControlFromValueRelationLayer()

Get WFS data from a "Value Relation" layer and fill the form control for a specific field.


    private
                    fillControlFromValueRelationLayer(string $fieldName, QgisFormControl $formControl) : mixed

Parameters

$fieldName : string: Name of QGIS field
$formControl : QgisFormControl

QgisForm in package Application implements QgisFormControlsInterface

Table of Contents

Interfaces

Properties

Methods

Properties

$appContext

$attributeEditorForm

$dbFieldsInfo

$featureId

$form

$form_name

$formControls

$formPlugins

$formWidgetsAttributes

$layer

$loginFilteredOverride

Methods

__construct()

Parameters

Tags

check()

Parameters

convertDateTimeToFormat()

Parameters

Return values

convertQgisFormatToPHP()

Parameters

Return values

deleteFromDb()

Parameters

Tags

Return values

evaluateExpression()

Parameters

evaluateExpressionText()

Parameters

Return values

evaluateWebDavUrlExpression()

Parameters

getAttributesEditorForm()

Return values

getDateTimeConversionTab()

getFieldNames()

Return values

getFieldValue()

Parameters

getForm()

Return values

getFormControlName()

Parameters

Return values

getFormPlugins()

Return values

getFormWidgetsAttributes()

Return values

getQgisControl()

Parameters

Return values

getQgisControls()

Return values

getStoragePathForControl()

Parameters

Return values

getStoragePathFromExpression()

Parameters

Return values

getUploadedFiles()

Parameters

Return values

resetFormData()

Return values

saveToDb()

Parameters

Return values

setFormDataFromDefault()

Return values

setFormDataFromFields()

Parameters

Return values

QgisForm
in package

Application

implements QgisFormControlsInterface