Start processing files.

This commit is contained in:
James Cole 2018-05-06 21:06:23 +02:00
parent 1209f3b39a
commit 690c9203c8
6 changed files with 157 additions and 1024 deletions

View File

@ -58,11 +58,10 @@ class FileRoutine implements RoutineInterface
case 'ready_to_run':
// get processor, depending on file type
// is just CSV for now.
$processor = $this->getProcessor();
$processor->setJob($this->importJob);
$transactions = $processor->run();
// make processor run.
// then done!
// move to status 'processor_finished'.

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@ -1,144 +0,0 @@
<?php
/**
* Initial.php
* Copyright (c) 2017 thegrumpydictator@gmail.com
*
* This file is part of Firefly III.
*
* Firefly III is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Firefly III is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace FireflyIII\Support\Import\Configuration\File;
use FireflyIII\Models\ImportJob;
use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
use Log;
/**
* @deprecated
* @codeCoverageIgnore
* Class Initial.
*/
class Initial
{
/** @var ImportJob */
private $job;
/** @var ImportJobRepositoryInterface */
private $repository;
/** @var string */
private $warning = '';
public function __construct()
{
Log::debug('Constructed Initial.');
}
/**
* Get the data necessary to show the configuration screen.
*
* @return array
*/
public function getData(): array
{
$importFileTypes = [];
$defaultImportType = config('import.options.file.default_import_format');
foreach (config('import.options.file.import_formats') as $type) {
$importFileTypes[$type] = trans('import.import_file_type_' . $type);
}
return [
'default_type' => $defaultImportType,
'file_types' => $importFileTypes,
];
}
/**
* Return possible warning to user.
*
* @return string
*/
public function getWarningMessage(): string
{
return $this->warning;
}
/**
* @param ImportJob $job
*
* @return ConfigurationInterface
*/
public function setJob(ImportJob $job): ConfigurationInterface
{
$this->job = $job;
$this->repository = app(ImportJobRepositoryInterface::class);
$this->repository->setUser($job->user);
return $this;
}
/**
* Store the result.
*
* @param array $data
*
* @return bool
*/
public function storeConfiguration(array $data): bool
{
Log::debug('Now in storeConfiguration for file Upload.');
$config = $this->getConfig();
$type = $data['import_file_type'] ?? 'csv'; // assume it's a CSV file.
$config['file-type'] = \in_array($type, config('import.options.file.import_formats'), true) ? $type : 'csv';
// update config:
$this->repository->setConfiguration($this->job, $config);
// make repository process file:
$uploaded = $this->repository->processFile($this->job, $data['import_file'] ?? null);
Log::debug(sprintf('Result of upload is %s', var_export($uploaded, true)));
// process config, if present:
if (isset($data['configuration_file'])) {
Log::debug('Will also upload configuration.');
$this->repository->processConfiguration($this->job, $data['configuration_file']);
}
if (false === $uploaded) {
$this->warning = (string)trans('firefly.upload_error');
return true;
}
// if file was upload safely, assume we can go to the next stage:
$config = $this->getConfig();
$config['stage'] = 'upload-config';
$this->repository->setConfiguration($this->job, $config);
return true;
}
/**
* Short hand method.
*
* @return array
*/
private function getConfig(): array
{
return $this->repository->getConfiguration($this->job);
}
}

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@ -1,319 +0,0 @@
<?php
/**
* Map.php
* Copyright (c) 2017 thegrumpydictator@gmail.com
*
* This file is part of Firefly III.
*
* Firefly III is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Firefly III is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace FireflyIII\Support\Import\Configuration\File;
use FireflyIII\Exceptions\FireflyException;
use FireflyIII\Import\Mapper\MapperInterface;
use FireflyIII\Import\MapperPreProcess\PreProcessorInterface;
use FireflyIII\Import\Specifics\SpecificInterface;
use FireflyIII\Models\ImportJob;
use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
use League\Csv\Reader;
use League\Csv\Statement;
use Log;
/**
* @deprecated
* @codeCoverageIgnore
* Class Mapping.
*/
class Map
{
/** @var array that holds each column to be mapped by the user */
private $data = [];
/** @var ImportJob */
private $job;
/** @var ImportJobRepositoryInterface */
private $repository;
/** @var array */
private $validSpecifics = [];
/**
* @return array
*
* @throws FireflyException
* @throws \League\Csv\Exception
*/
public function getData(): array
{
$this->getMappableColumns();
// in order to actually map we also need all possible values from the CSV file.
$config = $this->getConfig();
$content = $this->repository->uploadFileContents($this->job);
$offset = 0;
/** @var Reader $reader */
$reader = Reader::createFromString($content);
$reader->setDelimiter($config['delimiter']);
if ($config['has-headers']) {
$offset = 1;
}
$stmt = (new Statement)->offset($offset);
$results = $stmt->process($reader);
$this->validSpecifics = array_keys(config('csv.import_specifics'));
$indexes = array_keys($this->data);
$rowIndex = 0;
foreach ($results as $rowIndex => $row) {
$row = $this->runSpecifics($row);
//do something here
foreach ($indexes as $index) { // this is simply 1, 2, 3, etc.
if (!isset($row[$index])) {
// don't really know how to handle this. Just skip, for now.
continue;
}
$value = trim($row[$index]);
if (\strlen($value) > 0) {
// we can do some preprocessing here,
// which is exclusively to fix the tags:
if (null !== $this->data[$index]['preProcessMap'] && \strlen($this->data[$index]['preProcessMap']) > 0) {
/** @var PreProcessorInterface $preProcessor */
$preProcessor = app($this->data[$index]['preProcessMap']);
$result = $preProcessor->run($value);
$this->data[$index]['values'] = array_merge($this->data[$index]['values'], $result);
Log::debug($rowIndex . ':' . $index . 'Value before preprocessor', ['value' => $value]);
Log::debug($rowIndex . ':' . $index . 'Value after preprocessor', ['value-new' => $result]);
Log::debug($rowIndex . ':' . $index . 'Value after joining', ['value-complete' => $this->data[$index]['values']]);
continue;
}
$this->data[$index]['values'][] = $value;
}
}
}
$setIndexes = array_keys($this->data);
foreach ($setIndexes as $index) {
$this->data[$index]['values'] = array_unique($this->data[$index]['values']);
asort($this->data[$index]['values']);
// if the count of this array is zero, there is nothing to map.
if (\count($this->data[$index]['values']) === 0) {
unset($this->data[$index]);
}
}
unset($setIndexes);
// save number of rows, thus number of steps, in job:
$steps = $rowIndex * 5;
$extended = $this->job->extended_status;
$extended['steps'] = $steps;
$this->job->extended_status = $extended;
$this->job->save();
return $this->data;
}
/**
* Return possible warning to user.
*
* @return string
*/
public function getWarningMessage(): string
{
return '';
}
/**
* @param ImportJob $job
*
* @return ConfigurationInterface
*/
public function setJob(ImportJob $job): ConfigurationInterface
{
$this->job = $job;
$this->repository = app(ImportJobRepositoryInterface::class);
$this->repository->setUser($job->user);
return $this;
}
/**
* Store the result.
*
* @param array $data
*
* @return bool
*/
public function storeConfiguration(array $data): bool
{
$config = $this->getConfig();
if (isset($data['mapping'])) {
foreach ($data['mapping'] as $index => $array) {
$config['column-mapping-config'][$index] = [];
foreach ($array as $value => $mapId) {
$mapId = (int)$mapId;
if (0 !== $mapId) {
$config['column-mapping-config'][$index][$value] = $mapId;
}
}
}
}
// set thing to be completed.
$config['stage'] = 'ready';
$this->saveConfig($config);
return true;
}
/**
* @param string $column
*
* @return MapperInterface
*/
private function createMapper(string $column): MapperInterface
{
$mapperClass = config('csv.import_roles.' . $column . '.mapper');
$mapperName = sprintf('\\FireflyIII\\Import\Mapper\\%s', $mapperClass);
return app($mapperName);
}
/**
* Short hand method.
*
* @return array
*/
private function getConfig(): array
{
return $this->repository->getConfiguration($this->job);
}
/**
* @return bool
*
* @throws FireflyException
*/
private function getMappableColumns(): bool
{
$config = $this->getConfig();
/**
* @var int
* @var bool $mustBeMapped
*/
foreach ($config['column-do-mapping'] as $index => $mustBeMapped) {
$column = $this->validateColumnName($config['column-roles'][$index] ?? '_ignore');
$shouldMap = $this->shouldMapColumn($column, $mustBeMapped);
if ($shouldMap) {
// create configuration entry for this specific column and add column to $this->data array for later processing.
$this->data[$index] = [
'name' => $column,
'index' => $index,
'options' => $this->createMapper($column)->getMap(),
'preProcessMap' => $this->getPreProcessorName($column),
'values' => [],
];
}
}
return true;
}
/**
* @param string $column
*
* @return string
*/
private function getPreProcessorName(string $column): string
{
$name = '';
$hasPreProcess = config('csv.import_roles.' . $column . '.pre-process-map');
$preProcessClass = config('csv.import_roles.' . $column . '.pre-process-mapper');
if (null !== $hasPreProcess && true === $hasPreProcess && null !== $preProcessClass) {
$name = sprintf('\\FireflyIII\\Import\\MapperPreProcess\\%s', $preProcessClass);
}
return $name;
}
/**
* @param array $row
*
* @return array
*
* @throws FireflyException
*/
private function runSpecifics(array $row): array
{
// run specifics here:
// and this is the point where the specifix go to work.
$config = $this->getConfig();
$specifics = $config['specifics'] ?? [];
$names = array_keys($specifics);
foreach ($names as $name) {
if (!\in_array($name, $this->validSpecifics)) {
throw new FireflyException(sprintf('"%s" is not a valid class name', $name));
}
$class = config('csv.import_specifics.' . $name);
/** @var SpecificInterface $specific */
$specific = app($class);
// it returns the row, possibly modified:
$row = $specific->run($row);
}
return $row;
}
/**
* @param array $array
*/
private function saveConfig(array $array)
{
$this->repository->setConfiguration($this->job, $array);
}
/**
* @param string $column
* @param bool $mustBeMapped
*
* @return bool
*/
private function shouldMapColumn(string $column, bool $mustBeMapped): bool
{
$canBeMapped = config('csv.import_roles.' . $column . '.mappable');
return $canBeMapped && $mustBeMapped;
}
/**
* @param string $column
*
* @return string
*
* @throws FireflyException
*/
private function validateColumnName(string $column): string
{
// is valid column?
$validColumns = array_keys(config('csv.import_roles'));
if (!\in_array($column, $validColumns)) {
throw new FireflyException(sprintf('"%s" is not a valid column.', $column));
}
return $column;
}
}

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@ -1,367 +0,0 @@
<?php
/**
* Roles.php
* Copyright (c) 2017 thegrumpydictator@gmail.com
*
* This file is part of Firefly III.
*
* Firefly III is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Firefly III is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace FireflyIII\Support\Import\Configuration\File;
use FireflyIII\Import\Specifics\SpecificInterface;
use FireflyIII\Models\ImportJob;
use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
use League\Csv\Reader;
use League\Csv\Statement;
use Log;
/**
* @deprecated
* @codeCoverageIgnore
* Class Roles.
*/
class Roles
{
/**
* @var array
*/
private $data = [];
/** @var ImportJob */
private $job;
/** @var ImportJobRepositoryInterface */
private $repository;
/** @var string */
private $warning = '';
/**
* Get the data necessary to show the configuration screen.
*
* @return array
*
* @throws \League\Csv\Exception
*/
public function getData(): array
{
$content = $this->repository->uploadFileContents($this->job);
$config = $this->getConfig();
$headers = [];
$offset = 0;
// create CSV reader.
$reader = Reader::createFromString($content);
$reader->setDelimiter($config['delimiter']);
// CSV headers. Ignore reader. Simply get the first row.
if ($config['has-headers']) {
$offset = 1;
$stmt = (new Statement)->limit(1)->offset(0);
$records = $stmt->process($reader);
$headers = $records->fetchOne(0);
Log::debug('Detected file headers:', $headers);
}
// example rows:
$stmt = (new Statement)->limit((int)config('csv.example_rows', 5))->offset($offset);
// set data:
$roles = $this->getRoles();
asort($roles);
$this->data = [
'examples' => [],
'roles' => $roles,
'total' => 0,
'headers' => $headers,
];
$records = $stmt->process($reader);
foreach ($records as $row) {
$row = array_values($row);
$row = $this->processSpecifics($row);
$count = \count($row);
$this->data['total'] = $count > $this->data['total'] ? $count : $this->data['total'];
$this->processRow($row);
}
$this->updateColumCount();
$this->makeExamplesUnique();
return $this->data;
}
/**
* Return possible warning to user.
*
* @return string
*/
public function getWarningMessage(): string
{
return $this->warning;
}
/**
* @param ImportJob $job
*
* @return ConfigurationInterface
*/
public function setJob(ImportJob $job): ConfigurationInterface
{
$this->job = $job;
$this->repository = app(ImportJobRepositoryInterface::class);
$this->repository->setUser($job->user);
return $this;
}
/**
* Store the result.
*
* @param array $data
*
* @return bool
*/
public function storeConfiguration(array $data): bool
{
Log::debug('Now in storeConfiguration of Roles.');
$config = $this->getConfig();
$count = $config['column-count'];
for ($i = 0; $i < $count; ++$i) {
$role = $data['role'][$i] ?? '_ignore';
$mapping = isset($data['map'][$i]) && $data['map'][$i] === '1' ? true : false;
$config['column-roles'][$i] = $role;
$config['column-do-mapping'][$i] = $mapping;
Log::debug(sprintf('Column %d has been given role %s (mapping: %s)', $i, $role, var_export($mapping, true)));
}
$this->saveConfig($config);
$this->ignoreUnmappableColumns();
$res = $this->isRolesComplete();
if ($res === true) {
$config = $this->getConfig();
$config['stage'] = 'map';
$this->saveConfig($config);
$this->isMappingNecessary();
}
return true;
}
/**
* Short hand method.
*
* @return array
*/
private function getConfig(): array
{
return $this->repository->getConfiguration($this->job);
}
/**
* @return array
*/
private function getRoles(): array
{
$roles = [];
foreach (array_keys(config('csv.import_roles')) as $role) {
$roles[$role] = trans('import.column_' . $role);
}
return $roles;
}
/**
* @return bool
*/
private function ignoreUnmappableColumns(): bool
{
Log::debug('Now in ignoreUnmappableColumns()');
$config = $this->getConfig();
$count = $config['column-count'];
for ($i = 0; $i < $count; ++$i) {
$role = $config['column-roles'][$i] ?? '_ignore';
$mapping = $config['column-do-mapping'][$i] ?? false;
Log::debug(sprintf('Role for column %d is %s, and mapping is %s', $i, $role, var_export($mapping, true)));
if ('_ignore' === $role && true === $mapping) {
$mapping = false;
Log::debug(sprintf('Column %d has type %s so it cannot be mapped.', $i, $role));
}
$config['column-do-mapping'][$i] = $mapping;
}
$this->saveConfig($config);
return true;
}
/**
* @return bool
*/
private function isMappingNecessary()
{
$config = $this->getConfig();
$count = $config['column-count'];
$toBeMapped = 0;
for ($i = 0; $i < $count; ++$i) {
$mapping = $config['column-do-mapping'][$i] ?? false;
if (true === $mapping) {
++$toBeMapped;
}
}
Log::debug(sprintf('Found %d columns that need mapping.', $toBeMapped));
if (0 === $toBeMapped) {
$config['stage'] = 'ready';
}
$this->saveConfig($config);
return true;
}
/**
* @return bool
*/
private function isRolesComplete(): bool
{
$config = $this->getConfig();
$count = $config['column-count'];
$assigned = 0;
// check if data actually contains amount column (foreign amount does not count)
$hasAmount = false;
$hasForeignAmount = false;
$hasForeignCode = false;
for ($i = 0; $i < $count; ++$i) {
$role = $config['column-roles'][$i] ?? '_ignore';
if ('_ignore' !== $role) {
++$assigned;
}
if (\in_array($role, ['amount', 'amount_credit', 'amount_debit'])) {
$hasAmount = true;
}
if ($role === 'foreign-currency-code') {
$hasForeignCode = true;
}
if ($role === 'amount_foreign') {
$hasForeignAmount = true;
}
}
Log::debug(
sprintf(
'Assigned is %d, hasAmount %s, hasForeignCode %s, hasForeignAmount %s',
$assigned,
var_export($hasAmount, true),
var_export($hasForeignCode, true),
var_export($hasForeignAmount, true)
)
);
// all assigned and correct foreign info
if ($assigned > 0 && $hasAmount && ($hasForeignCode === $hasForeignAmount)) {
$this->warning = '';
$this->saveConfig($config);
Log::debug('isRolesComplete() returns true.');
return true;
}
// warn if has foreign amount but no currency code:
if ($hasForeignAmount && !$hasForeignCode) {
$this->warning = (string)trans('import.foreign_amount_warning');
Log::debug('isRolesComplete() returns FALSE because foreign amount present without foreign code.');
return false;
}
if (0 === $assigned || !$hasAmount) {
$this->warning = (string)trans('import.roles_warning');
Log::debug('isRolesComplete() returns FALSE because no amount present.');
return false;
}
Log::debug('isRolesComplete() returns FALSE because no reason.');
return false;
}
/**
* make unique example data.
*/
private function makeExamplesUnique(): bool
{
foreach ($this->data['examples'] as $index => $values) {
$this->data['examples'][$index] = array_unique($values);
}
return true;
}
/**
* @param array $row
*
* @return bool
*/
private function processRow(array $row): bool
{
foreach ($row as $index => $value) {
$value = trim($value);
if (\strlen($value) > 0) {
$this->data['examples'][$index][] = $value;
}
}
return true;
}
/**
* run specifics here:
* and this is the point where the specifix go to work.
*
* @param array $row
*
* @return array
*/
private function processSpecifics(array $row): array
{
$config = $this->getConfig();
$specifics = $config['specifics'] ?? [];
$names = array_keys($specifics);
foreach ($names as $name) {
/** @var SpecificInterface $specific */
$specific = app('FireflyIII\Import\Specifics\\' . $name);
$row = $specific->run($row);
}
return $row;
}
/**
* @param array $array
*/
private function saveConfig(array $array)
{
$this->repository->setConfiguration($this->job, $array);
}
/**
* @return bool
*/
private function updateColumCount(): bool
{
$config = $this->getConfig();
$count = $this->data['total'];
$config['column-count'] = $count;
$this->saveConfig($config);
return true;
}
}

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@ -1,190 +0,0 @@
<?php
/**
* UploadConfig.php
* Copyright (c) 2017 thegrumpydictator@gmail.com
*
* This file is part of Firefly III.
*
* Firefly III is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Firefly III is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace FireflyIII\Support\Import\Configuration\File;
use FireflyIII\Models\AccountType;
use FireflyIII\Models\ImportJob;
use FireflyIII\Repositories\Account\AccountRepositoryInterface;
use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
use Log;
/**
* @deprecated
* @codeCoverageIgnore
* Class UploadConfig.
*/
class UploadConfig
{
/** @var AccountRepositoryInterface */
private $accountRepository;
/**
* @var ImportJob
*/
private $job;
/** @var ImportJobRepositoryInterface */
private $repository;
/**
* @return array
*/
public function getData(): array
{
$accounts = $this->accountRepository->getAccountsByType([AccountType::DEFAULT, AccountType::ASSET]);
$delimiters = [
',' => trans('form.csv_comma'),
';' => trans('form.csv_semicolon'),
'tab' => trans('form.csv_tab'),
];
$config = $this->getConfig();
$config['date-format'] = $config['date-format'] ?? 'Ymd';
$specifics = [];
$this->saveConfig($config);
// collect specifics.
foreach (config('csv.import_specifics') as $name => $className) {
$specifics[$name] = [
'name' => $className::getName(),
'description' => $className::getDescription(),
];
}
$data = [
'accounts' => app('expandedform')->makeSelectList($accounts),
'specifix' => [],
'delimiters' => $delimiters,
'specifics' => $specifics,
];
return $data;
}
/**
* Return possible warning to user.
*
* @return string
*/
public function getWarningMessage(): string
{
return '';
}
/**
* @param ImportJob $job
*
* @return ConfigurationInterface
*/
public function setJob(ImportJob $job): ConfigurationInterface
{
$this->job = $job;
$this->repository = app(ImportJobRepositoryInterface::class);
$this->accountRepository = app(AccountRepositoryInterface::class);
$this->repository->setUser($job->user);
$this->accountRepository->setUser($job->user);
return $this;
}
/**
* Store the result.
*
* @param array $data
*
* @return bool
*/
public function storeConfiguration(array $data): bool
{
Log::debug('Now in Initial::storeConfiguration()');
$config = $this->getConfig();
$importId = (int)($data['csv_import_account'] ?? 0.0);
$account = $this->accountRepository->find($importId);
$delimiter = (string)$data['csv_delimiter'];
// set "headers":
$config['has-headers'] = (int)($data['has_headers'] ?? 0.0) === 1;
$config['date-format'] = (string)$data['date_format'];
$config['delimiter'] = 'tab' === $delimiter ? "\t" : $delimiter;
$config['apply-rules'] = (int)($data['apply_rules'] ?? 0.0) === 1;
Log::debug('Entered import account.', ['id' => $importId]);
if (null !== $account->id) {
Log::debug('Found account.', ['id' => $account->id, 'name' => $account->name]);
$config['import-account'] = $account->id;
}
if (null === $account->id) {
Log::error('Could not find anything for csv_import_account.', ['id' => $importId]);
}
$config = $this->storeSpecifics($data, $config);
Log::debug('Final config is ', $config);
// onto the next stage!
$config['stage'] = 'roles';
$this->saveConfig($config);
return true;
}
/**
* Short hand method.
*
* @return array
*/
private function getConfig(): array
{
return $this->repository->getConfiguration($this->job);
}
/**
* @param array $array
*/
private function saveConfig(array $array)
{
$this->repository->setConfiguration($this->job, $array);
}
/**
* @param array $data
* @param array $config
*
* @return array
*/
private function storeSpecifics(array $data, array $config): array
{
// loop specifics.
if (isset($data['specifics']) && \is_array($data['specifics'])) {
$names = array_keys($data['specifics']);
foreach ($names as $name) {
// verify their content.
$className = sprintf('FireflyIII\Import\Specifics\%s', $name);
if (class_exists($className)) {
$config['specifics'][$name] = 1;
}
}
}
return $config;
}
}

View File

@ -23,8 +23,16 @@ declare(strict_types=1);
namespace FireflyIII\Support\Import\Routine\File;
use FireflyIII\Exceptions\FireflyException;
use FireflyIII\Helpers\Attachments\AttachmentHelperInterface;
use FireflyIII\Models\Attachment;
use FireflyIII\Models\ImportJob;
use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
use Illuminate\Support\Collection;
use League\Csv\Exception;
use League\Csv\Reader;
use League\Csv\Statement;
use Log;
/**
@ -34,6 +42,8 @@ use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
*/
class CSVProcessor implements FileProcessorInterface
{
/** @var AttachmentHelperInterface */
private $attachments;
/** @var ImportJob */
private $importJob;
/** @var ImportJobRepositoryInterface */
@ -43,9 +53,33 @@ class CSVProcessor implements FileProcessorInterface
* Fires the file processor.
*
* @return array
* @throws FireflyException
*/
public function run(): array
{
$config = $this->importJob->configuration;
// in order to actually map we also need to read the FULL file.
try {
$reader = $this->getReader();
} catch (Exception $e) {
Log::error($e->getMessage());
throw new FireflyException('Cannot get reader: ' . $e->getMessage());
}
// get mapping from config
$roles = $config['column-roles'];
// get all lines from file:
$lines = $this->getLines($reader, $config);
// make import objects, according to their role:
$importables = $this->processLines($lines, $roles);
echo '<pre>';
print_r($importables);
print_r($lines);
exit;
die('here we are');
}
@ -54,9 +88,129 @@ class CSVProcessor implements FileProcessorInterface
*/
public function setJob(ImportJob $job): void
{
$this->importJob = $job;
$this->repository = app(ImportJobRepositoryInterface::class);
$this->importJob = $job;
$this->repository = app(ImportJobRepositoryInterface::class);
$this->attachments = app(AttachmentHelperInterface::class);
$this->repository->setUser($job->user);
}
/**
* Returns all lines from the CSV file.
*
* @param Reader $reader
* @param array $config
*
* @return array
* @throws FireflyException
*/
private function getLines(Reader $reader, array $config): array
{
$offset = isset($config['has-headers']) && $config['has-headers'] === true ? 1 : 0;
try {
$stmt = (new Statement)->offset($offset);
} catch (Exception $e) {
throw new FireflyException(sprintf('Could not execute statement: %s', $e->getMessage()));
}
$results = $stmt->process($reader);
$lines = [];
foreach ($results as $line) {
$lines[] = array_values($line);
}
return $lines;
}
/**
* Return an instance of a CSV file reader so content of the file can be read.
*
* @throws \League\Csv\Exception
*/
private function getReader(): Reader
{
$content = '';
/** @var Collection $collection */
$collection = $this->importJob->attachments;
/** @var Attachment $attachment */
foreach ($collection as $attachment) {
if ($attachment->filename === 'import_file') {
$content = $this->attachments->getAttachmentContent($attachment);
break;
}
}
$config = $this->repository->getConfiguration($this->importJob);
$reader = Reader::createFromString($content);
$reader->setDelimiter($config['delimiter']);
return $reader;
}
/**
* Process a single column. Return is an array with:
* [0 => key, 1 => value]
* where the first item is the key under which the value
* must be stored, and the second is the value.
*
* @param int $column
* @param string $value
* @param string $role
*
* @return array
* @throws FireflyException
*/
private function processColumn(int $column, string $value, string $role): array
{
switch ($role) {
default:
throw new FireflyException(sprintf('Cannot handle role "%s" with value "%s"', $role, $value));
// feed each line into a new class which will process
// the line.
}
}
/**
* Process all lines in the CSV file. Each line is processed separately.
*
* @param array $lines
* @param array $roles
*
* @return array
* @throws FireflyException
*/
private function processLines(array $lines, array $roles): array
{
$processed = [];
foreach ($lines as $line) {
$processed[] = $this->processSingleLine($line, $roles);
}
return $processed;
}
/**
* Process a single line in the CSV file.
* Each column is processed separately.
*
* @param array $line
* @param array $roles
*
* @return array
* @throws FireflyException
*/
private function processSingleLine(array $line, array $roles): array
{
// todo run all specifics on row.
$transaction = [];
foreach ($line as $column => $value) {
$value = trim($value);
$role = $roles[$column] ?? '_ignore';
[$key, $result] = $this->processColumn($column, $value, $role);
// if relevant, find mapped value:
}
return $transaction;
}
}